| Year |
Citation |
Score |
| 2019 |
Petricek V, Gao Y, Lee P, Coppens P. X-ray analysis of the incommensurate modulation in the 2:2:1:2 Bi-Sr-Ca-Cu-O superconductor including the oxygen atoms. Physical Review. B, Condensed Matter. 42: 387-392. PMID 9994551 DOI: 10.1103/Physrevb.42.387 |
0.329 |
|
| 2017 |
Basuroy K, Chen Y, Sarkar S, Benedict J, Coppens P. Exploring the structural changes on excitation of a luminescent organic bromine-substituted complex by in-house time-resolved pump-probe diffraction. Structural Dynamics (Melville, N.Y.). 4: 024501. PMID 28382318 DOI: 10.1063/1.4978240 |
0.416 |
|
| 2017 |
Coppens P. The dramatic development of X-ray photocrystallography over the past six decades. Structural Dynamics (Melville, N.Y.). 4: 032102. PMID 28191481 DOI: 10.1063/1.4975301 |
0.306 |
|
| 2017 |
Basuroy K, Sarkar S, Bateman G, Benedict J, Coppens P. Time-resolved study of molecular crystals with anomalously short Br...Br contacts Acta Crystallographica Section a Foundations and Advances. 73: C1051-C1051. DOI: 10.1107/S2053273317085230 |
0.316 |
|
| 2016 |
Coppens P, Zhang L, Thomas R, Chen Y, Jarzembska K, Kaminski R, Trzop E, Fournier B. Can we deconvolute electron density changes from the dominant influence of the atomic rearrangement on molecular excitation in time-resolved diffraction studies? Physica Scripta. 91: 023003. DOI: 10.1088/0031-8949/91/2/023003 |
0.759 |
|
| 2015 |
Chen Y, Jarzembska KN, Trzop E, Zhang L, Coppens P. How Does Substitutional Doping Affect Visible Light Absorption in a Series of Homodisperse Ti11 Polyoxotitanate Nanoparticles? Chemistry (Weinheim An Der Bergstrasse, Germany). 21: 11538-44. PMID 26147327 DOI: 10.1002/Chem.201500961 |
0.364 |
|
| 2015 |
Coppens P, Fournier B. New methods in time-resolved Laue pump-probe crystallography at synchrotron sources. Journal of Synchrotron Radiation. 22: 280-7. PMID 25723930 DOI: 10.1107/S1600577514026538 |
0.345 |
|
| 2015 |
Yi J, Coppens P, Powell DR, Richter-Addo GB. Linkage Isomerization in Nitrosothiols (RSNOs): The X-ray Crystal Structure of an S-nitrosocysteine and DFT Analysis of Its Metastable MS1 and MS2 Isomers Comments On Inorganic Chemistry. 1-11. DOI: 10.1080/02603594.2015.1095185 |
0.32 |
|
| 2014 |
Jarzembska KN, Kami?ski R, Fournier B, Trzop E, Sokolow JD, Henning R, Chen Y, Coppens P. Shedding light on the photochemistry of coinage-metal phosphorescent materials: a time-resolved Laue diffraction study of an Ag(I)-Cu(I) tetranuclear complex. Inorganic Chemistry. 53: 10594-601. PMID 25238405 DOI: 10.1021/Ic501696Y |
0.393 |
|
| 2014 |
Jarzembska KN, Chen Y, Nasca JN, Trzop E, Watson DF, Coppens P. Relating structure and photoelectrochemical properties: electron injection by structurally and theoretically characterized transition metal-doped phenanthroline-polyoxotitanate nanoparticles. Physical Chemistry Chemical Physics : Pccp. 16: 15792-5. PMID 24964263 DOI: 10.1039/C4Cp02509A |
0.33 |
|
| 2014 |
Coppens P. Fleeting Excited States by Synchrotron and In-House Pump-Probe Diffraction Acta Crystallographica Section a Foundations and Advances. 70: C765-C765. DOI: 10.1107/S2053273314092341 |
0.364 |
|
| 2014 |
Jarzembska K, Kaminski R, Fournier B, Trzop E, Sokolow J, Chen Y, Henning R, Coppens P. Direct observation of the excited state structure of a Ag(I)-Cu(I) complex Acta Crystallographica Section a Foundations and Advances. 70: C774-C774. DOI: 10.1107/S2053273314092250 |
0.389 |
|
| 2014 |
Kaminski R, Benedict J, Trzop E, Jarzembska K, Fournier B, Coppens P. First steps towards time-resolved 'in-house' X-ray diffraction experiments Acta Crystallographica Section a Foundations and Advances. 70: C775-C775. DOI: 10.1107/S2053273314092249 |
0.353 |
|
| 2014 |
Trzop E, Fournier B, Jarzembska K, Sokolow J, Kaminski R, Benedict J, Chen Y, Henning R, Coppens P. Selective time-dependent changes of Cu(DPPE)(DMP)·PF6on photoexcitation Acta Crystallographica Section a Foundations and Advances. 70: C776-C776. DOI: 10.1107/S2053273314092237 |
0.387 |
|
| 2013 |
Coppens P, Sokolow J, Trzop E, Makal A, Chen Y. On the Biexponential Decay of the Photoluminescence of the Two Crystallographically-Independent Molecules in Crystals of [Cu(I)(phen)(PPh3)2][BF4]. The Journal of Physical Chemistry Letters. 4: 579-82. PMID 26281869 DOI: 10.1021/Jz400013B |
0.393 |
|
| 2013 |
Bao J, Yu Z, Gundlach L, Benedict JB, Coppens P, Chen HC, Miller JR, Piotrowiak P. Excitons and excess electrons in nanometer size molecular polyoxotitanate clusters: electronic spectra, exciton dynamics, and surface states. The Journal of Physical Chemistry. B. 117: 4422-30. PMID 23113586 DOI: 10.1021/Jp307724V |
0.302 |
|
| 2013 |
Chen Y, Sokolow J, Trzop E, Chen YS, Coppens P. A large manganese-doped polyoxotitanate nanocluster: Ti 14MnO14(OH)2(OEt)28 Journal of the Chinese Chemical Society. 60: 887-890. DOI: 10.1002/Jccs.201300163 |
0.343 |
|
| 2012 |
Fournier B, Coppens P. Measuring picosecond excited-state lifetimes at synchrotron sources. Journal of Synchrotron Radiation. 19: 497-502. PMID 22713880 DOI: 10.1107/S0909049512010710 |
0.315 |
|
| 2012 |
Snoeberger RC, Young KJ, Tang J, Allen LJ, Crabtree RH, Brudvig GW, Coppens P, Batista VS, Benedict JB. Interfacial electron transfer into functionalized crystalline polyoxotitanate nanoclusters. Journal of the American Chemical Society. 134: 8911-7. PMID 22548416 DOI: 10.1021/Ja301238T |
0.347 |
|
| 2012 |
Makal A, Benedict J, Trzop E, Sokolow J, Fournier B, Chen Y, Kalinowski JA, Graber T, Henning R, Coppens P. Restricted photochemistry in the molecular solid state: structural changes on photoexcitation of Cu(I) phenanthroline metal-to-ligand charge transfer (MLCT) complexes by time-resolved diffraction. The Journal of Physical Chemistry. A. 116: 3359-65. PMID 22385365 DOI: 10.1021/Jp300313S |
0.422 |
|
| 2012 |
Collet E, Moisan N, Baldé C, Bertoni R, Trzop E, Laulhé C, Lorenc M, Servol M, Cailleau H, Tissot A, Boillot ML, Graber T, Henning R, Coppens P, Buron-Le Cointe M. Ultrafast spin-state photoswitching in a crystal and slower consecutive processes investigated by femtosecond optical spectroscopy and picosecond X-ray diffraction. Physical Chemistry Chemical Physics : Pccp. 14: 6192-9. PMID 22294040 DOI: 10.1039/C2Cp23587K |
0.327 |
|
| 2012 |
Bolotovsky R, Darovsky A, Kezerashvili V, Coppens P. The Use of Imaging Plates in Electron-Density Mapping with Synchrotron X-rays. Journal of Synchrotron Radiation. 2: 181-4. PMID 16714812 DOI: 10.1107/S0909049595006170 |
0.344 |
|
| 2011 |
Makal A, Trzop E, Sokolow J, Kalinowski J, Benedict J, Coppens P. The development of Laue techniques for single-pulse diffraction of chemical complexes: time-resolved Laue diffraction on a binuclear rhodium metal-organic complex. Acta Crystallographica. Section a, Foundations of Crystallography. 67: 319-26. PMID 21694470 DOI: 10.1107/S0108767311011883 |
0.396 |
|
| 2011 |
Benedict JB, Makal A, Sokolow JD, Trzop E, Scheins S, Henning R, Graber T, Coppens P. Time-resolved Laue diffraction of excited species at atomic resolution: 100 ps single-pulse diffraction of the excited state of the organometallic complex Rh2(μ-PNP)2(PNP)2·BPh4. Chemical Communications (Cambridge, England). 47: 1704-6. PMID 21210070 DOI: 10.1039/C0Cc04997B |
0.397 |
|
| 2011 |
Coppens P. Molecular excited-state structure by time-resolved pump-probe X-ray diffraction. What is new and what are the prospects for further progress? Journal of Physical Chemistry Letters. 2: 616-621. DOI: 10.1021/Jz200050X |
0.356 |
|
| 2011 |
Coppens P, Zheng SL. Real-Time Crystallography of Photoinduced Processes in Supramolecular Framework Solids Supramolecular Photochemistry: Controlling Photochemical Processes. 155-174. DOI: 10.1002/9781118095300.ch5 |
0.514 |
|
| 2010 |
Scheins S, Zheng SL, Benedict JB, Coppens P. Charge-density analysis of the ground state of a photochromic 1,10-phenanthroline zinc(II) bis(thiolate) complex. Acta Crystallographica. Section B, Structural Science. 66: 366-72. PMID 20484807 DOI: 10.1107/S0108768110009687 |
0.633 |
|
| 2010 |
Coppens P, Benedict J, Messerschmidt M, Novozhilova I, Graber T, Chen YS, Vorontsov I, Scheins S, Zheng SL. Time-resolved synchrotron diffraction and theoretical studies of very short-lived photo-induced molecular species. Acta Crystallographica. Section a, Foundations of Crystallography. 66: 179-88. PMID 20164641 DOI: 10.1107/S0108767309055342 |
0.791 |
|
| 2010 |
Benedict JB, Coppens P. The crystalline nanocluster phase as a medium for structural and spectroscopic studies of light absorption of photosensitizer dyes on semiconductor surfaces. Journal of the American Chemical Society. 132: 2938-44. PMID 20146516 DOI: 10.1021/Ja909600W |
0.302 |
|
| 2010 |
Coppens P, Cooper WF, Larsen FK. Charge distribution in the light-atom mineral kernite. Science (New York, N.Y.). 176: 165-6. PMID 17843534 DOI: 10.1126/Science.176.4031.165 |
0.346 |
|
| 2010 |
Prewitt CT, Coppens P, Phillips JC, Finger LW. New Opportunities in Synchrotron X-ray Crystallography. Science (New York, N.Y.). 238: 312-9. PMID 17837115 DOI: 10.1126/Science.238.4825.312 |
0.335 |
|
| 2010 |
Coppens P, Csonka L, Willoughby TV. Electron Population Parameters from Least-Squares Refinement of X-ray Diffraction Data. Science (New York, N.Y.). 167: 1126-8. PMID 17829409 DOI: 10.1126/Science.167.3921.1126 |
0.35 |
|
| 2010 |
Coppens P. Comparative X-Ray and Neutron Diffraction Study of Bonding Effects in s-Triazine. Science (New York, N.Y.). 158: 1577-9. PMID 17816628 DOI: 10.1126/Science.158.3808.1577 |
0.354 |
|
| 2010 |
Kaminíski R, Schmøkel MS, Coppens P. Constrained excited-state structure in molecular crystals by means of the QM/MM approach: Toward the prediction of photocrystallographic results Journal of Physical Chemistry Letters. 1: 2349-2353. DOI: 10.1021/Jz100809Q |
0.363 |
|
| 2009 |
Zheng SL, Wang Y, Yu Z, Lin Q, Coppens P. Direct observation of a photoinduced nonstabilized nitrile imine structure in the solid state. Journal of the American Chemical Society. 131: 18036-7. PMID 19928921 DOI: 10.1021/Ja9094523 |
0.613 |
|
| 2009 |
Dominiak PM, Volkov A, Dominiak AP, Jarzembska KN, Coppens P. Combining crystallographic information and an aspherical-atom data bank in the evaluation of the electrostatic interaction energy in an enzyme-substrate complex: influenza neuraminidase inhibition. Acta Crystallographica. Section D, Biological Crystallography. 65: 485-99. PMID 19390154 DOI: 10.1107/S0907444909009433 |
0.531 |
|
| 2009 |
Vorontsov II, Graber T, Kovalevsky AY, Novozhilova IV, Gembicky M, Chen YS, Coppens P. Capturing and analyzing the excited-state structure of a Cu(I) phenanthroline complex by time-resolved diffraction and theoretical calculations. Journal of the American Chemical Society. 131: 6566-73. PMID 19378949 DOI: 10.1021/Ja900921P |
0.802 |
|
| 2009 |
Coppens P. The new photocrystallography. Angewandte Chemie (International Ed. in English). 48: 4280-1. PMID 19378302 DOI: 10.1002/Anie.200900910 |
0.302 |
|
| 2009 |
Scheins S, Messerschmidt M, Gembicky M, Pitak M, Volkov A, Coppens P, Harvey BG, Turpin GC, Arif AM, Ernst RD. Charge density analysis of the (C-C)-->Ti agostic interactions in a titanacyclobutane complex. Journal of the American Chemical Society. 131: 6154-60. PMID 19366267 DOI: 10.1021/Ja807649K |
0.55 |
|
| 2009 |
Benedict JB, Coppens P. Kinetics of the single-crystal to single-crystal two-photon photodimerization of alpha-trans-cinnamic acid to alpha-truxillic acid. The Journal of Physical Chemistry. A. 113: 3116-20. PMID 19256472 DOI: 10.1021/Jp809170T |
0.302 |
|
| 2009 |
Zheng SL, Gembicky M, Messerschmidt M, Coppens P. Ligand-tuning of the Excitation Wavelength of a Solid State E/Z Isomerization: [Zn(TA)2(2,2́-bipyridyl)] in a Supramolecular Framework Journal of the Chinese Chemical Society. 56: 16-21. DOI: 10.1002/Jccs.200900002 |
0.632 |
|
| 2008 |
Zheng SL, Pham O, Vande Velde CM, Gembicky M, Coppens P. Competitive isomerization and dimerization in co-crystals of 1,1,6,6-tetraphenyl-2,4-hexadiyne-1,6-diol and sorbic acid: a new look at stereochemical requirements for [2+2] dimerization. Chemical Communications (Cambridge, England). 2538-40. PMID 18506236 DOI: 10.1039/b802103a |
0.531 |
|
| 2008 |
Zheng SL, Vande Velde CM, Messerschmidt M, Volkov A, Gembicky M, Coppens P. Supramolecular solids as a medium for single-crystal-to-single-crystal E/Z photoisomerization: kinetic study of the photoreactions of two Zn-coordinated tiglic acid molecules. Chemistry (Weinheim An Der Bergstrasse, Germany). 14: 706-13. PMID 17955556 DOI: 10.1002/Chem.200701037 |
0.705 |
|
| 2008 |
Coppens P, Zheng SL, Gembicky M. Static and time-resolved photocrystallographic studies in supramolecular solids Zeitschrift Fur Kristallographie. 223: 265-271. DOI: 10.1524/Zkri.2008.0026 |
0.622 |
|
| 2008 |
Fleischer NA, Manassen J, Coppens P, Lee P, Gao Y. Structural changes upon electrochemical insertion of lithium into the Bi2Sr2CaCuO8+y high Tc superconductor Superconductivity and Its Applications. 251: 366-375. DOI: 10.1063/1.42090 |
0.321 |
|
| 2007 |
Dominiak PM, Volkov A, Li X, Messerschmidt M, Coppens P. A Theoretical Databank of Transferable Aspherical Atoms and Its Application to Electrostatic Interaction Energy Calculations of Macromolecules. Journal of Chemical Theory and Computation. 3: 232-47. PMID 26627168 DOI: 10.1021/Ct6001994 |
0.564 |
|
| 2007 |
Zhang J, Gembicky M, Messerschmidt M, Coppens P. Hydrogen-bond quenching of photodecarbonylation in the solid state and recovery of reactivity by co-crystallization. Chemical Communications (Cambridge, England). 2399-401. PMID 17844759 DOI: 10.1039/B700073A |
0.352 |
|
| 2007 |
Zheng SL, Volkov A, Nygren CL, Coppens P. The nature of the AgI...AgI interaction in different Ag(NH3)2 dimers embedded in supramolecular solids. Chemistry (Weinheim An Der Bergstrasse, Germany). 13: 8583-90. PMID 17659514 DOI: 10.1002/Chem.200700577 |
0.691 |
|
| 2007 |
Zheng SL, Messerschmidt M, Coppens P. Single-crystal-to-single-crystal E --> Z isomerization of tiglic acid in a supramolecular framework. Acta Crystallographica. Section B, Structural Science. 63: 644-9. PMID 17641435 DOI: 10.1107/S0108768107018538 |
0.599 |
|
| 2007 |
Zheng SL, Messerschmidt M, Coppens P. Single-crystal-to-single-crystal E-->Z and Z-->E isomerizations of 3-chloroacrylic acid within the nanocavities of a supramolecular framework. Chemical Communications (Cambridge, England). 2735-7. PMID 17594037 DOI: 10.1039/B703378H |
0.582 |
|
| 2007 |
Volkov A, Messerschmidt M, Coppens P. Improving the scattering-factor formalism in protein refinement: application of the University at Buffalo Aspherical-Atom Databank to polypeptide structures. Acta Crystallographica. Section D, Biological Crystallography. 63: 160-70. PMID 17242509 DOI: 10.1107/S0907444906044453 |
0.554 |
|
| 2007 |
Volkov A, Coppens P. Response to Spackman's comment on On the calculation of the electrostatic potential, electric field and electric field gradient from the aspherical pseudoatom model [2] Acta Crystallographica Section a: Foundations of Crystallography. 63: 201-203. DOI: 10.1107/S0108767307002620 |
0.551 |
|
| 2006 |
Volkov A, King HF, Coppens P. Dependence of the Intermolecular Electrostatic Interaction Energy on the Level of Theory and the Basis Set. Journal of Chemical Theory and Computation. 2: 81-9. PMID 26626382 DOI: 10.1021/Ct050216X |
0.538 |
|
| 2006 |
Zheng SL, Gembicky M, Messerschmidt M, Dominiak PM, Coppens P. Effect of the environment on molecular properties: synthesis, structure, and photoluminescence of Cu(I) bis(2,9-dimethyl-1,10-phenanthroline) nanoclusters in eight different supramolecular frameworks. Inorganic Chemistry. 45: 9281-9. PMID 17083227 DOI: 10.1021/Ic0609709 |
0.605 |
|
| 2006 |
Zheng SL, Nygren CL, Messerschmidt M, Coppens P. Ligand-unsupported Au(I) chains with short Au(I)...Au(I) contacts. Chemical Communications (Cambridge, England). 3711-3. PMID 17047820 DOI: 10.1039/B606999A |
0.573 |
|
| 2006 |
Volkov A, King HF, Coppens P, Farrugia LJ. On the calculation of the electrostatic potential, electric field and electric field gradient from the aspherical pseudoatom model. Acta Crystallographica. Section a, Foundations of Crystallography. 62: 400-8. PMID 16926487 DOI: 10.1107/S0108767306026298 |
0.542 |
|
| 2006 |
Yang C, Messerschmidt M, Coppens P, Omary MA. Trinuclear gold(I) triazolates: a new class of wide-band phosphors and sensors. Inorganic Chemistry. 45: 6592-4. PMID 16903710 DOI: 10.1021/Ic060943I |
0.318 |
|
| 2006 |
Li X, Volkov AV, Szalewicz K, Coppens P. Interaction energies between glycopeptide antibiotics and substrates in complexes determined by X-ray crystallography: application of a theoretical databank of aspherical atoms and a symmetry-adapted perturbation theory-based set of interatomic potentials. Acta Crystallographica. Section D, Biological Crystallography. 62: 639-47. PMID 16699191 DOI: 10.1107/S0907444906013072 |
0.63 |
|
| 2006 |
Novozhilova IV, Coppens P, Lee J, Richter-Addo GB, Bagley KA. Experimental and density functional theoretical investigations of linkage isomerism in six-coordinate FeNO(6) iron porphyrins with axial nitrosyl and nitro ligands. Journal of the American Chemical Society. 128: 2093-104. PMID 16464112 DOI: 10.1021/Ja0567891 |
0.743 |
|
| 2006 |
Coppens P, Su Z, Becker PJ. Analysis of charge and spin densities International Tables For Crystallography. DOI: 10.1107/97809553602060000615 |
0.316 |
|
| 2006 |
Coppens P, Zheng SL, Gembicky M, Messerschmidt M, Dominiak PM. Supramolecular solids and time-resolved diffraction Crystengcomm. 8: 735-741. DOI: 10.1039/B610286G |
0.617 |
|
| 2005 |
Kovalevsky AY, King G, Bagley KA, Coppens P. Photoinduced oxygen transfer and double-linkage isomerism in a cis-(NO)(NO2) transition-metal complex by photocrystallography, FT-IR spectroscopy and DFT calculations. Chemistry (Weinheim An Der Bergstrasse, Germany). 11: 7254-64. PMID 16187381 DOI: 10.1002/Chem.200500653 |
0.591 |
|
| 2005 |
Vorontsov II, Kovalevsky AY, Chen YS, Graber T, Gembicky M, Novozhilova IV, Omary MA, Coppens P. Shedding light on the structure of a photoinduced transient excimer by time-resolved diffraction. Physical Review Letters. 94: 193003. PMID 16090170 DOI: 10.1103/Physrevlett.94.193003 |
0.786 |
|
| 2005 |
Zheng SL, Messerschmidt M, Coppens P. An unstable ligand-unsupported Cu(I) dimer stabilized in a supramolecular framework. Angewandte Chemie (International Ed. in English). 44: 4614-7. PMID 16003800 DOI: 10.1002/Anie.200501154 |
0.608 |
|
| 2005 |
King G, Gembicky M, Coppens P. Two novel bis(2,9-dimethyl-1,10-phenanthroline)copper(I) complexes: [Cu(dmp)2]2(PF6)2.0.5(bpmh).CH3CN and [Cu(dmp)2][N(CN)2]. Acta Crystallographica. Section C, Crystal Structure Communications. 61: m329-32. PMID 15997055 DOI: 10.1107/S0108270105010760 |
0.325 |
|
| 2005 |
Vorontsov II, Coppens P. On the refinement of time-resolved diffraction data: comparison of the random-distribution and cluster-formation models and analysis of the light-induced increase in the atomic displacement parameters. Journal of Synchrotron Radiation. 12: 488-93. PMID 15968127 DOI: 10.1107/S0909049505014561 |
0.303 |
|
| 2005 |
Konarev DV, Kovalevsky AY, Lopatin DV, Umrikhin AV, Yudanova EI, Coppens P, Lyubovskaya RN, Saito G. Synthesis, crystal structure and photoconductivity of the first [60]fullerene complex with metal diethyldithiocarbamate: {CuII(dedtc)2}2.C60. Dalton Transactions (Cambridge, England : 2003). 1821-5. PMID 15877153 DOI: 10.1039/B500314H |
0.613 |
|
| 2005 |
Zheng SL, Coppens P. Syntheses, structures, photoluminescence and theoretical studies of xanthone in crystalline resorcinarene-based inclusion complexes. Chemistry (Weinheim An Der Bergstrasse, Germany). 11: 3583-90. PMID 15815995 DOI: 10.1002/Chem.200500033 |
0.649 |
|
| 2005 |
Coppens P, Vorontsov II, Graber T, Gembicky M, Kovalevsky AY. The structure of short-lived excited states of molecular complexes by time-resolved X-ray diffraction. Acta Crystallographica. Section a, Foundations of Crystallography. 61: 162-72. PMID 15724066 DOI: 10.1107/S0108767304029551 |
0.615 |
|
| 2005 |
Coppens P, Volkov A, Li X, Dominiak PM. Drug-substrate interactions from a theory-based databank of transferable pseudoatoms and potential curves derived from advanced theoretical calculations. Nihon Kessho Gakkaishi. 47: 1-2. DOI: 10.5940/jcrsj.47.Supplement_1 |
0.445 |
|
| 2005 |
Moncol J, Gembicky M, Coppens P. (Tetrahydroborato)bis(triphenylphosphine)copper(I): A redetermination at 90 K Acta Crystallographica Section E: Structure Reports Online. 61: m242-m243. DOI: 10.1107/S1600536804030314 |
0.301 |
|
| 2005 |
Litvinov AL, Konarev DV, Kovalevsky AY, Lapshin AN, Yudanova EI, Coppens P, Lyubovskaya RN. New Molecular Complex of Fullerene C60with Porphyrin Dimer [FeTPP]2O: Synthesis and Crystal Structure Fullerenes, Nanotubes and Carbon Nanostructures. 12: 215-219. DOI: 10.1081/Fst-120027159 |
0.575 |
|
| 2005 |
Zheng SL, Coppens P. Emission quenching of photoactive molecules embedded in supramolecular solids: Synthesis, structure and photoluminescence studies of benzil in a CMCR-based inclusion complex with a saturated linker molecule Crystengcomm. 7: 289-293. DOI: 10.1039/B502562A |
0.605 |
|
| 2005 |
Zheng SL, Coppens P. Luminescence quenching and energy transfer in supramolecular solids Crystal Growth and Design. 5: 2050-2059. DOI: 10.1021/Cg050247D |
0.607 |
|
| 2005 |
Litvinov AL, Konarev DV, Kovalevsky AY, Neretin IS, Coppens P, Lyubovskaya RN. [60]Fullerene complexes with supramolecular zinc tetraphenylporphyrin assemblies: Synthesis, crystal structures, and optical properties Crystal Growth and Design. 5: 1807-1819. DOI: 10.1021/Cg050095M |
0.528 |
|
| 2005 |
Coppens P, Iversen B, Larsen FK. The use of synchrotron radiation in X-ray charge density analysis of coordination complexes Coordination Chemistry Reviews. 249: 179-195. DOI: 10.1016/J.Ccr.2004.02.019 |
0.365 |
|
| 2005 |
Coppens P, Novozhilova IV. DFT calculations of light-induced excited states and comparison with time-resolved crystallographic results International Journal of Quantum Chemistry. 101: 611-623. DOI: 10.1002/Qua.20316 |
0.779 |
|
| 2004 |
Kovalevsky AY, Gembicky M, Coppens P. Cu(I)(2,9-bis(trifluoromethyl)-1,10-phenanthroline)2+ complexes: correlation between solid-state structure and photoluminescent properties. Inorganic Chemistry. 43: 8282-9. PMID 15606174 DOI: 10.1021/Ic049638S |
0.6 |
|
| 2004 |
Gerlits O, Kovalevsky AY, Coppens P. Solid-state spectroscopic properties and the geometry of binuclear rhodium(I) diisocyanoalkane complexes. Dalton Transactions (Cambridge, England : 2003). 3955-62. PMID 15558120 DOI: 10.1039/B412942C |
0.772 |
|
| 2004 |
Volkov A, Koritsanszky T, Li X, Coppens P. Response to the paper A comparison between experimental and theoretical aspherical-atom scattering factors for charge-density refinement of large molecules, by Pichon-Pesme, Jelsch, Guillot & Lecomte (2004). Acta Crystallographica. Section a, Foundations of Crystallography. 60: 638-9. PMID 15507748 DOI: 10.1107/S0108767304016496 |
0.585 |
|
| 2004 |
Coppens P, Volkov A. The interplay between experiment and theory in charge-density analysis. Acta Crystallographica. Section a, Foundations of Crystallography. 60: 357-64. PMID 15477672 DOI: 10.1107/S0108767304014953 |
0.565 |
|
| 2004 |
Coppens P, Gerlits O, Vorontsov II, Kovalevsky AY, Chen YS, Graber T, Gembicky M, Novozhilova IV. A very large Rh-Rh bond shortening on excitation of the [Rh2(1,8-diisocyano-p-menthane)4]2+ ion by time-resolved synchrotron X-ray diffraction. Chemical Communications (Cambridge, England). 2144-5. PMID 15467843 DOI: 10.1039/B409463H |
0.778 |
|
| 2004 |
Lee J, Kovalevsky AY, Novozhilova IV, Bagley KA, Coppens P, Richter-Addo GB. Single- and double-linkage isomerism in a six-coordinate iron porphyrin containing nitrosyl and nitro ligands. Journal of the American Chemical Society. 126: 7180-1. PMID 15186147 DOI: 10.1021/Ja0488986 |
0.775 |
|
| 2004 |
Coppens P, Vorontsov II, Graber T, Kovalevsky AY, Chen YS, Wu G, Gembicky M, Novozhilova IV. Geometry changes of a Cu(I) phenanthroline complex on photoexcitation in a confining medium by time-resolved X-ray diffraction. Journal of the American Chemical Society. 126: 5980-1. PMID 15137759 DOI: 10.1021/Ja049781K |
0.808 |
|
| 2004 |
Novozhilova IV, Volkov AV, Coppens P. On the nature of the lowest triplet excited state of the [Rh 2(1,3-diisocyanopropane)(4)]2+ ion. Inorganic Chemistry. 43: 2299-307. PMID 15046505 DOI: 10.1021/Ic035243H |
0.793 |
|
| 2004 |
Ma BQ, Vieira Ferreira LF, Coppens P. Structure and photoluminescence of a benzil nanocolumn in a C-methylcalix[4]resorcinarene-based framework. Organic Letters. 6: 1087-90. PMID 15040729 DOI: 10.1021/Ol036249D |
0.315 |
|
| 2004 |
Volkov A, Coppens P. Calculation of electrostatic interaction energies in molecular dimers from atomic multipole moments obtained by different methods of electron density partitioning. Journal of Computational Chemistry. 25: 921-34. PMID 15027105 DOI: 10.1002/Jcc.20023 |
0.57 |
|
| 2004 |
Volkov A, Li X, Koritsanszky T, Coppens P. Ab initio quality electrostatic atomic and molecular properties including intermolecular energies from a transferable theoretical pseudoatom databank Journal of Physical Chemistry A. 108: 4283-4300. DOI: 10.1021/Jp0379796 |
0.611 |
|
| 2004 |
Ma BQ, Coppens P. Variable conformation of benzophenone in a series of resorcinarene-based supramolecular frameworks Crystal Growth and Design. 4: 1377-1385. DOI: 10.1021/Cg0499562 |
0.334 |
|
| 2004 |
Volkov A, Koritsanszky T, Coppens P. Combination of the exact potential and multipole methods (EP/MM) for evaluation of intermolecular electrostatic interaction energies with pseudoatom representation of molecular electron densities Chemical Physics Letters. 391: 170-175. DOI: 10.1016/J.Cplett.2004.04.097 |
0.55 |
|
| 2003 |
Kovalevsky AY, Gembicky M, Novozhilova IV, Coppens P. Solid-state structure dependence of the molecular distortion and spectroscopic properties of the Cu(I) bis(2,9-dimethyl-1,10-phenanthroline) ion. Inorganic Chemistry. 42: 8794-802. PMID 14686859 DOI: 10.1021/Ic0348805 |
0.795 |
|
| 2003 |
Ma BQ, Zhang Y, Coppens P. Multiple conformations of benzil in resorcinarene-based supramolecular host matrixes. The Journal of Organic Chemistry. 68: 9467-72. PMID 14629173 DOI: 10.1021/Jo035169K |
0.633 |
|
| 2003 |
Coppens P. What can time-resolved diffraction tell us about transient species?: excited-state structure determination at atomic resolution. Chemical Communications (Cambridge, England). 1317-20. PMID 12841224 DOI: 10.1039/B301371P |
0.373 |
|
| 2003 |
Chen LX, Shaw GB, Novozhilova I, Liu T, Jennings G, Attenkofer K, Meyer GJ, Coppens P. MLCT state structure and dynamics of a copper(I) diimine complex characterized by pump-probe X-ray and laser spectroscopies and DFT calculations. Journal of the American Chemical Society. 125: 7022-34. PMID 12783557 DOI: 10.1021/Ja0294663 |
0.767 |
|
| 2003 |
Sabino JR, Coppens P. On the choice of d-orbital coordinate system in charge-density studies of low-symmetry transition-metal complexes. Acta Crystallographica. Section a, Foundations of Crystallography. 59: 127-31. PMID 12604850 DOI: 10.1107/S0108767302023127 |
0.342 |
|
| 2003 |
Pillet S, Wu G, Kulsomphob V, Harvey BG, Ernst RD, Coppens P. Investigation of Zr-C, Zr-N, and potential agostic interactions in an organozirconium complex by experimental electron density analysis. Journal of the American Chemical Society. 125: 1937-49. PMID 12580621 DOI: 10.1021/Ja021133I |
0.377 |
|
| 2003 |
Coppens P, Novozhilova IV. Introductory lecture: Time-resolved chemistry at atomic resolution. Faraday Discussions. 122: 1-11; discussion 79-. PMID 12555846 DOI: 10.1039/b207128m |
0.715 |
|
| 2003 |
Novozhilova IV, Volkov AV, Coppens P. Theoretical analysis of the triplet excited state of the [Pt2(H2P2O5)4]4- ion and comparison with time-resolved X-ray and spectroscopic results. Journal of the American Chemical Society. 125: 1079-87. PMID 12537508 DOI: 10.1021/Ja027857B |
0.79 |
|
| 2003 |
Kovalevsky AY, Bagley KA, Cole JM, Coppens P. Light-induced metastable linkage isomers of ruthenium sulfur dioxide complexes. Inorganic Chemistry. 42: 140-7. PMID 12513088 DOI: 10.1021/Ic025997G |
0.588 |
|
| 2003 |
Litvinov AL, Konarev DV, Kovalevsky AY, Coppens P, Lyubovskaya RN. Synthesis and crystal structure of a new supramolecular complex: [(ZnTPP)2Prz]·C60·5.34C7H 8·0.66C6H5CN Crystengcomm. 5: 137-139. DOI: 10.1039/B303415A |
0.584 |
|
| 2003 |
Konarev DV, Litvinov AL, Kovalevsky AY, Drichko NV, Coppens P, Lyubovskaya RN. Molecular complexes of fullerene C60 with aromatic hydrocarbons: Crystal structures of (TPE)2C60 and DPA·C60 Synthetic Metals. 133: 675-677. DOI: 10.1016/S0379-6779(02)00363-6 |
0.323 |
|
| 2003 |
Litvinov AL, Konarev DV, Kovalevsky AY, Lapshin AN, Yudanova EI, Drichko NV, Coppens P, Lyubovskaya RN. Synthesis, Crystal Structure, and Optical Properties of a New Molecular Complex of C60 with a Covalently Linked (FeIIITPP) 2O Dimer European Journal of Inorganic Chemistry. 3914-3917. DOI: 10.1002/Ejic.200300256 |
0.608 |
|
| 2002 |
Li X, Wu G, Abramov YA, Volkov AV, Coppens P. Application of charge density methods to a protein model compound: calculation of Coulombic intermolecular interaction energies from the experimental charge density. Proceedings of the National Academy of Sciences of the United States of America. 99: 12132-7. PMID 12221293 DOI: 10.1073/Pnas.192438999 |
0.628 |
|
| 2002 |
Koritsanszky T, Volkov A, Coppens P. Aspherical-atom scattering factors from molecular wave functions. 1. Transferability and conformation dependence of atomic electron densities of peptides within the multipole formalism. Acta Crystallographica. Section a, Foundations of Crystallography. 58: 464-72. PMID 12192120 DOI: 10.1107/S0108767302010991 |
0.577 |
|
| 2002 |
Kovalevsky AY, Bagley KA, Coppens P. The first photocrystallographic evidence for light-induced metastable linkage isomers of ruthenium sulfur dioxide complexes. Journal of the American Chemical Society. 124: 9241-8. PMID 12149030 DOI: 10.1021/Ja026045C |
0.578 |
|
| 2002 |
Konarev DV, Kovalevsky AY, Li X, Neretin IS, Litvinov AL, Drichko NV, Slovokhotov YL, Coppens P, Lyubovskaya RN. Synthesis and structure of multicomponent crystals of fullerenes and metal tetraarylporphyrins. Inorganic Chemistry. 41: 3638-46. PMID 12099866 DOI: 10.1021/Ic011312L |
0.631 |
|
| 2002 |
Coppens P, Novozhilova I, Kovalevsky A. Photoinduced linkage isomers of transition-metal nitrosyl compounds and related complexes. Chemical Reviews. 102: 861-84. PMID 11942781 DOI: 10.1021/Cr000031C |
0.779 |
|
| 2002 |
Kim CD, Pillet S, Wu G, Fullagar WK, Coppens P. Excited-state structure by time-resolved X-ray diffraction. Acta Crystallographica. Section a, Foundations of Crystallography. 58: 133-7. PMID 11832582 DOI: 10.1107/S0108767301017986 |
0.579 |
|
| 2002 |
Wu G, Rodrigues BL, Coppens P. The correction of reflection intensities for incomplete absorption of high-energy x-rays in the CCD phosphor Journal of Applied Crystallography. 35: 356-359. DOI: 10.1107/S0021889802005770 |
0.346 |
|
| 2002 |
Litvinov AL, Konarev DV, Kovalevsky AY, Neretin IS, Slovokhotov YL, Coppens P, Lyubovskaya RN. Molecular complexes of fullerene C60 with aromatic hydrocarbons containing flexible phenyl substituents Crystengcomm. 4: 618-622. DOI: 10.1039/B209875J |
0.354 |
|
| 2002 |
Coppens P, Ma B, Gerlits O, Zhang Y, Kulshrestha P. Crystal engineering, solid state spectroscopy and time-resolved diffraction Crystengcomm. 4: 302-309. DOI: 10.1039/B203602A |
0.786 |
|
| 2002 |
Ma BQ, Zhang Y, Coppens P. Structural Variation and Supramolecular Isomerism in the C-Methylcalix[4]resorcinarene/Bipyridine System Crystal Growth and Design. 2: 7-13. DOI: 10.1021/Cg0155595 |
0.626 |
|
| 2002 |
Konarev DV, Kovalevsky AY, Litvinov AL, Drichko NV, Tarasov BP, Coppens P, Lyubovskaya RN. Molecular complexes of fullerenes C60 and C70 with saturated amines Journal of Solid State Chemistry. 168: 474-485. DOI: 10.1006/Jssc.2002.9732 |
0.365 |
|
| 2001 |
Volkov A, Coppens P. Critical examination of the radial functions in the Hansen-Coppens multipole model through topological analysis of primary and refined theoretical densities. Acta Crystallographica. Section a, Foundations of Crystallography. 57: 395-405. PMID 11418749 DOI: 10.1107/S0108767301002434 |
0.552 |
|
| 2001 |
Volkov A, Abramov YA, Coppens P. Density-optimized radial exponents for X-ray charge-density refinement from ab initio crystal calculations. Acta Crystallographica. Section a, Foundations of Crystallography. 57: 272-82. PMID 11326112 DOI: 10.1107/S0108767300018547 |
0.577 |
|
| 2001 |
Gerlits OO, Coppens P. {4,4′-Bis[p-(diethylamino)-α-styryl]-2,2′-bipyridine}tricarbonylchlororhenium(I) Acta Crystallographica Section E Structure Reports Online. 57: m164-m166. DOI: 10.1107/S1600536801004573 |
0.695 |
|
| 2001 |
Ribaud L, Wu G, Zhang Y, Coppens P. A modified Pinkerton-type helium gas-flow system for high-accuracy data collection at the X3 SUNY synchrotron beamline at NSLS Journal of Applied Crystallography. 34: 76-79. DOI: 10.1107/S0021889800014291 |
0.588 |
|
| 2001 |
Ma B, Zhang Y, Coppens P. The chair conformation of C-methylcalix[4]resorcinarene in a novel, stepped, supramolecular framework Crystengcomm. 3: 78. DOI: 10.1039/B103190M |
0.62 |
|
| 2001 |
Ma B, Zhang Y, Coppens P. Multiple Structures in Supramolecular Solids: Benzophenone Embedded in Three DifferentC-Methylcalix[4]resorcinarene/bipyridine Frameworks Crystal Growth & Design. 1: 271-275. DOI: 10.1021/Cg015516O |
0.335 |
|
| 2000 |
Kim C, Novozhilova I, Goodman MS, Bagley KA, Coppens P. On the photochemical behavior of the [Ru(NH3)4(NO)nicotinamide]3+ cation and the relative stability of light-induced metastable isonitrosyl isomers of Ru complexes. Inorganic Chemistry. 39: 5791-5. PMID 11151381 DOI: 10.1021/ic000583d |
0.778 |
|
| 2000 |
Abramov YA, Volkov A, Wu G, Coppens P. The experimental charge-density approach in the evaluation of intermolecular interactions. Application of a new module of the XD programming package to several solids including a pentapeptide. Acta Crystallographica. Section a, Foundations of Crystallography. 56: 585-91. PMID 11058845 DOI: 10.1107/S0108767300011405 |
0.576 |
|
| 2000 |
Volkov A, Abramov Y, Coppens P, Gatti C. On the origin of topological differences between experimental and theoretical crystal charge densities Acta Crystallographica. Section a, Foundations of Crystallography. 56: 332-9. PMID 10916642 DOI: 10.1107/S0108767300003202 |
0.589 |
|
| 2000 |
Volkov A, Gatti C, Abramov Y, Coppens P. Evaluation of net atomic charges and atomic and molecular electrostatic moments through topological analysis of the experimental charge density Acta Crystallographica. Section a, Foundations of Crystallography. 56: 252-8. PMID 10851587 DOI: 10.1107/S0108767300001628 |
0.575 |
|
| 2000 |
Volkov A, Abramov Y, Coppens P. Application of the theory of atoms in molecules in the critical analysis of the experimental charge density model Acta Crystallographica Section a Foundations of Crystallography. 56: s21-s21. DOI: 10.1107/S0108767300021413 |
0.55 |
|
| 2000 |
Konarev DV, Kovalevsky AY, Coppens P, Lyubovskaya RN. Synthesis and crystal structure of a C60 complex with a bis(ethylenedithio)tetrathiafulvalene radical cation salt: (BEDT-TTF·I3)C60 Chemical Communications. 2357-2358. DOI: 10.1039/B005541G |
0.315 |
|
| 2000 |
Zhang Y, Kim CD, Coppens P. Does C-methylcalix[4]resorcinarene always adopt the crown shape conformation? A resorcinarene/bipyridine/decamethylruthenocene supramolecular clathrate with a novel framework structure Chemical Communications. 2299-2300. DOI: 10.1039/B004783J |
0.675 |
|
| 2000 |
Abramov YA, Volkov A, Wu G, Coppens P. Use of X-ray Charge Densities in the Calculation of Intermolecular Interactions and Lattice Energies: Application to Glycylglycine,dl-Histidine, anddl-Proline and Comparison with Theory The Journal of Physical Chemistry B. 104: 2183-2188. DOI: 10.1021/Jp994319L |
0.586 |
|
| 2000 |
Cheng L, Novozhilova I, Kim C, Kovalevsky A, Bagley KA, Coppens P, Richter-Addo GB. First Observation of Photoinduced Nitrosyl Linkage Isomers of Iron Nitrosyl Porphyrins [15] Journal of the American Chemical Society. 122: 7142-7143. DOI: 10.1021/Ja001243U |
0.751 |
|
| 2000 |
Arnold WD, Sanders LK, McMahon MT, Volkov AV, Wu G, Coppens P, Wilson SR, Godbout N, Oldfield E. Experimental, Hartree-Fock, and density functional theory investigations of the charge density, dipole moment, electrostatic potential, and electric field gradients in L-asparagine monohydrate Journal of the American Chemical Society. 122: 4708-4717. DOI: 10.1021/Ja000386D |
0.569 |
|
| 2000 |
Abramov Y, Volkov A, Coppens P. Anisotropic atom–atom potentials from X-ray charge densities: application to intermolecular interactions and lattice energies in some biological and nonlinear optical materials Journal of Molecular Structure: Theochem. 529: 27-35. DOI: 10.1016/S0166-1280(00)00527-3 |
0.584 |
|
| 2000 |
Fomitchev DV, Novozhilova I, Coppens P. Photo-Induced Linkage Isomerism of Transition Metal Nitrosyl and Dinitrogen Complexes Studied by Photocrystallographic Techniques Tetrahedron. 56: 6813-6820. DOI: 10.1016/S0040-4020(00)00503-2 |
0.765 |
|
| 1999 |
Coppens P, Volkov A, Abramov Y, Koritsanszky T. On the errors in molecular dipole moments derived from accurate diffraction data. Acta Crystallographica. Section a, Foundations of Crystallography. 55: 965-967. PMID 10927307 DOI: 10.1107/S0108767399009733 |
0.545 |
|
| 1999 |
Volkov A, Wu G, Coppens P. X-ray charge density study ofp-amino-p′-nitrobiphenyl at 20 K using a CCD area detector and synchrotron radiation: a very large dipole moment enhancement in the solid state Journal of Synchrotron Radiation. 6: 1007-1015. DOI: 10.1107/S0909049599005166 |
0.581 |
|
| 1999 |
Fomitchev DV, Coppens P. Light-Induced Metastable Linkage Isomers of Transition Metal Nitrosyls Comments On Inorganic Chemistry. 21: 131-148. DOI: 10.1080/02603599908020419 |
0.38 |
|
| 1999 |
Zhang Y, Coppens P. The change in the X-ray dipole moment as a quantitative measure of the polarizing effect of the molecular environment: application to a complex of p-amino-p′-nitrobiphenyl with triphenylphosphine oxide Chemical Communications. 2425-2426. DOI: 10.1039/A907473B |
0.623 |
|
| 1999 |
Coppens P, Abramov Y, Carducci M, Korjov B, Novozhilova I, Alhambra C, Pressprich MR. Experimental Charge Densities and Intermolecular Interactions: Electrostatic and Topological Analysis ofdl-Histidine Journal of the American Chemical Society. 121: 2585-2593. DOI: 10.1021/Ja983320F |
0.759 |
|
| 1999 |
Zhang Y, Wu G, Wenner B, Bright F, Coppens P. Engineering crystals for excited state diffraction studies: structure and spectroscopic properties of two polymorphic modifications of the 4,4′-dihydroxybenzophenone/4,13-diaza-18-crown-6 complex Crystal Engineering. 2: 1-8. DOI: 10.1016/S1463-0184(99)00002-7 |
0.368 |
|
| 1999 |
Abramov Y, Volkov A, Coppens P. On the evaluation of molecular dipole moments from multipole refinement of X-ray diffraction data Chemical Physics Letters. 311: 81-86. DOI: 10.1016/S0009-2614(99)00743-5 |
0.575 |
|
| 1998 |
Wu G, Zhang Y, Ribaud L, Coppens P, Wilson C, Iversen BB, Larsen FK. Multitemperature Resonance-Diffraction and Structural Study of the Mixed-Valence Complex [Fe(3)O(OOCC(CH(3))(3))(6)(C(5)H(5)N)(3)]. Inorganic Chemistry. 37: 6078-6083. PMID 11670746 DOI: 10.1021/Ic980556B |
0.638 |
|
| 1998 |
Iversen BB, Darovsky A, Bolotovsky R, Coppens P. Low-Temperature Synchrotron Radiation Study of a Twinned Disordered Crystal of Bis(4,4'-bromophenyl)-61,61-diyl Methano Fullerene C60 Acta Crystallographica Section B-Structural Science. 54: 174-179. DOI: 10.1107/S0108768197012007 |
0.358 |
|
| 1998 |
Su Z, Coppens P. Nonlinear Least-Squares Fitting of Numerical Relativistic Atomic Wave Functions by a Linear Combination of Slater-Type Functions for Atoms withZ= 1–36 Acta Crystallographica Section a Foundations of Crystallography. 54: 646-652. DOI: 10.1107/S0108767398003390 |
0.328 |
|
| 1998 |
Coppens P, Fomitchev DV, Carducci MD, Culp K. Crystallography of molecular excited states. Transition-metal nitrosyl complexes and the study of transient species Journal of the Chemical Society-Dalton Transactions. 865-872. DOI: 10.1039/A708604K |
0.319 |
|
| 1998 |
Fomitchev DV, Furlani TR, Coppens P. Combined X-ray Diffraction and Density Functional Study of [Ni(NO)(η5-Cp*)] in the Ground and Light-Induced Metastable States Inorganic Chemistry. 37: 1519-1526. DOI: 10.1021/Ic9713644 |
0.403 |
|
| 1997 |
Bu XH, Wu LY, Coppens P. Crystal structure of tetrakis[3,4;3′,4′-bis(propylenedithio)-2,2′,5,5′-tetra thiafulvalenium] nonabromotrimercurate, (C12H12S8)4(Hg2Br6)HgBr3 Zeitschrift FüR Kristallographie - Crystalline Materials. 212. DOI: 10.1524/Zkri.1997.212.2.167 |
0.304 |
|
| 1997 |
Carducci MD, Pressprich MR, Coppens P. Diffraction Studies of Photoexcited Crystals: Metastable Nitrosyl-Linkage Isomers of Sodium Nitroprusside Journal of the American Chemical Society. 119: 2669-2678. DOI: 10.1021/Ja9625743 |
0.348 |
|
| 1996 |
Fomitchev DV, Coppens P. X-ray Diffraction Analysis of Geometry Changes upon Excitation: The Ground-State and Metastable-State Structures of K(2)[Ru(NO(2))(4)(OH)(NO)]. Inorganic Chemistry. 35: 7021-7026. PMID 11666882 DOI: 10.1021/Ic9607144 |
0.39 |
|
| 1996 |
Darovsky A, Kezerashvili V, Coppens P, Weyhermüller T, Hummel H, Wieghardt K. Temperature Dependence of the Electron Transfer in a Mn(II)Mn(III)(&mgr;-OH) Mixed-Valence Manganese Complex. Inorganic Chemistry. 35: 6916-6917. PMID 11666866 DOI: 10.1021/Ic9610391 |
0.346 |
|
| 1996 |
Darovsky A, Bolotovsky R, Kezerashvili V, Coppens P. Low-temperature single-crystal diffraction at the SUNY X3 beamline at the National Synchrotron Light Source Acta Crystallographica Section a Foundations of Crystallography. 52: C547-C547. DOI: 10.1107/S0108767396077690 |
0.307 |
|
| 1995 |
Su Z, Coppens P. On the calculation of the lattice energy of ionic crystals using the detailed electron-density distribution. I. Treatment of spherical atomic distributions and application to NaF Acta Crystallographica Section a Foundations of Crystallography. 51: 27-32. DOI: 10.1107/S0108767394004447 |
0.368 |
|
| 1994 |
White MA, Pressprich MR, Coppens P. (C24H20P)2[Mo6Cl14] Acta Crystallographica Section C-Crystal Structure Communications. 50: 1087-1089. DOI: 10.1107/S0108270193013149 |
0.314 |
|
| 1994 |
White MA, Pressprich MR, Coppens P, Coppens DD. Apparatus for the measurement of the electronic excited-state structure of single crystals using X-ray diffraction Journal of Applied Crystallography. 27: 727-732. DOI: 10.1107/S0021889894002724 |
0.372 |
|
| 1994 |
Pressprich MR, White MA, Vekhter Y, Coppens P. Analysis of a metastable electronic excited state of sodium nitroprusside by X-ray crystallography Journal of the American Chemical Society. 116: 5233-5238. DOI: 10.1021/Ja00091A030 |
0.327 |
|
| 1994 |
Mironov AV, Coppens P, Khasanova NR, Antipov EV, Petricek V. Crystal Structure of the Incommensurately Modulated Nd-Containing Bi-2222 Phase Ieee Journal of Solid-State Circuits. 109: 74-82. DOI: 10.1006/Jssc.1994.1074 |
0.312 |
|
| 1993 |
Jensen AF, Larsen FK, Johannsen I, Cisarova I, Maly K, Coppens P, Buchardt O. The four-dimensional, incommensurately modulated, composite crystal structure of (Bi, Sr, Ca)10Cu17O29 at 292 and 20 K refined including satellite reflections Acta Chemica Scandinavica. 47: 1179-1189. DOI: 10.3891/Acta.Chem.Scand.47-1179 |
0.326 |
|
| 1993 |
Ehnebom L, Pedersen BF, Klaveness J, Jensen AK, Thorsen TK, Coppens P, Buchardt O. Molecular and Crystal Structures of Two Chelating Agents for Use in MRI Contrast Agents. Acta Chemica Scandinavica. 47: 965-970. DOI: 10.3891/Acta.Chem.Scand.47-0965 |
0.326 |
|
| 1993 |
Gao Y, Pressprich MR, Coppens P. Anamalous-scattering contrast study of the mixed-valence charge-density-wave conductor NbSe3 Acta Crystallographica Section A. 49: 216-219. DOI: 10.1107/S0108767392011279 |
0.361 |
|
| 1993 |
Pressprich MR, White MA, Coppens P. Single-crystal x-ray analysis of an electronic excited state: the structure determination of a metastable state of sodium nitroprusside Journal of the American Chemical Society. 115: 6444-6445. DOI: 10.1021/Ja00067A083 |
0.369 |
|
| 1992 |
Graafsma H, Paturle A, Wu L, Sheu HS, Majewski J, Poorthuis G, Coppens P. Molecular reorientation in an electric field as studied by single-crystal X-ray diffraction Acta Crystallographica Section a Foundations of Crystallography. 48: 113-120. DOI: 10.1107/S0108767391008887 |
0.305 |
|
| 1992 |
Bu X, Coppens P, Lederle B, Naughton MJ. Structure of (BEDT‐TTF)2N(CN)2 Acta Crystallographica Section C. 48: 1560-1561. DOI: 10.1107/S0108270192005262 |
0.484 |
|
| 1992 |
Bu X, Cisarova I, Coppens P, Lederle B, Naughton MJ. Structure and conductivity of a new phase of 3,4;3',4'-bis(ethylenedithio)-2,2',5,5'-tetrathiafulvalene hexafluorophosphate: γ-(BEDT-TTF)2PF6 Acta Crystallographica Section C Crystal Structure Communications. 48: 516-519. DOI: 10.1107/S0108270191009320 |
0.523 |
|
| 1992 |
Fleischer NA, Manassen J, Coppens P, Lee P, Gao Y, Greenbaum SG. Electrochemical insertion of lithium into the Bi2Sr2CaCu2O8+y high-Tc superconductor Physica C: Superconductivity and Its Applications. 190: 367-378. DOI: 10.1016/0921-4534(92)90620-R |
0.317 |
|
| 1991 |
Paturle A, Graafsma H, Sheu H-, Coppens P, Becker P. Measurement of the piezoelectric tensor of an organic crystal by the x-ray method: The nonlinear optical crystal 2-methyl 4-nitroaniline. Physical Review B. 43: 14683-14691. PMID 9997360 DOI: 10.1103/Physrevb.43.14683 |
0.309 |
|
| 1991 |
Petricek V, Maly K, Coppens P, Bu X, Cisarova I, Frost-Jensen A. The description and analysis of composite crystals Acta Crystallographica Section a Foundations of Crystallography. 47: 210-216. DOI: 10.1107/S0108767390012065 |
0.503 |
|
| 1991 |
Bu X, Coppens P, Lederle B, Naughton MJ. Structure and conductivity of a new phase of di[3,4;3',4'-bis(ethylenedithio)-2,2',5,5'-tetrathiafulvalenium] dichlorocuprate(I); β-(BEDT-TTF)2CuCl2 Acta Crystallographica Section C Crystal Structure Communications. 47: 2082-2085. DOI: 10.1107/S010827019100505X |
0.475 |
|
| 1991 |
Bu X, Su Z, Coppens P. Structure of di[3,4;3',4'-bis(ethylenedithio)-2,2',5,5'-tetrathiafulvalenium] di-μ-iodo-bis[diiodocadmate(II)], (BEDT-TTF)2[Cd2I6] Acta Crystallographica Section C Crystal Structure Communications. 47: 279-282. DOI: 10.1107/S0108270190008071 |
0.491 |
|
| 1991 |
Coppens P, Cisarova I, Bu X, Sommer-Larsen P. Continuously variable mercury-sulfur coordination in the low-dimensional organic metal (BEDT-TTF)Hg0.776(SCN)2 and its description by the bond valence sum method Journal of the American Chemical Society. 113: 5087-5089. DOI: 10.1021/Ja00013A070 |
0.497 |
|
| 1991 |
Cisarova I, Maly K, Bu X, Frost-Jensen A, Sommer-Larsen P, Coppens P. Electronic and molecular structure of the composite organic metal (BO)2.4I3 Chemistry of Materials. 3: 647-651. DOI: 10.1021/Cm00016A017 |
0.497 |
|
| 1991 |
Bu X, Frost-Jensen A, Allendoerfer R, Coppens P, Lederle B, Naughton MJ. Structure and properties of a new κ-phase organic metal: (BEDT-TTF)2Cu2(CN)3 Solid State Communications. 79: 1053-1057. DOI: 10.1016/0038-1098(91)90009-K |
0.531 |
|
| 1991 |
Coppens P, Lee P, Yan G, Hwo-Shuenn S. Application of the selective atom diffraction method to the cation distribution in high Tc bismuth cuprates Journal of Physics and Chemistry of Solids. 52: 1267-1272. DOI: 10.1016/0022-3697(91)90202-B |
0.321 |
|
| 1990 |
Graafsma H, Majewski J, Cahen D, Coppens P. Ionic Displacements and Piezoelectric Constants of AgGaS2 from X-Ray Diffraction of a Crystal in an External Electric Field. Mrs Proceedings. 210. DOI: 10.1557/Proc-210-639 |
0.317 |
|
| 1990 |
Bu X, Coppens P, Naughton MJ. Structure and conductivity of di[3,4;3'4'-bis(ethylenedithio)-2,2',5,5'-tetrathiafulvalenium] tetrabromomercurate(II)–1,1,2-trichloroethane, (BEDT-TTF)2HgBr4.TCE Acta Crystallographica Section C Crystal Structure Communications. 46: 1609-1612. DOI: 10.1107/S0108270189013569 |
0.487 |
|
| 1990 |
Coppens P. ACA symposium on synchrotron crystallography Synchrotron Radiation News. 3: 5-6. DOI: 10.1080/08940889008602572 |
0.303 |
|
| 1990 |
Coppens P, Maly K, Petricek V. Composite Crystals: What Are They and Why Are They so Common in the Organic Solid State? Molecular Crystals and Liquid Crystals. 181: 81-90. DOI: 10.1080/00268949008035994 |
0.31 |
|
| 1990 |
Li N, Su Z, Coppens P, Landrum J. X-ray diffraction study of the electronic ground state of (meso-tetraphenylporphinato)iron(II) Journal of the American Chemical Society. 112: 7294-7298. DOI: 10.1021/Ja00176A032 |
0.352 |
|
| 1989 |
Lee P, Gao Y, Sheu HS, Petricek V, Restori R, Coppens P, Darovskikh A, Phillips JC, Sleight AW, Subramanian MA. Anomalous scattering study of the bi distribution in the 2212 superconductor: implications for cu valency. Science (New York, N.Y.). 244: 62-3. PMID 17818848 DOI: 10.1126/Science.244.4900.62 |
0.321 |
|
| 1989 |
Gao Y, Lee P, Ye J, Bush P, Petricek V, Coppens P. The incommensurate modulation in the Bi2Sr2−xCaxCuO6 superconductor, and its relation to the modulation in Bi2Sr2−xCaxCu2O8 Physica C-Superconductivity and Its Applications. 160: 431-438. DOI: 10.1016/0921-4534(89)90416-4 |
0.309 |
|
| 1988 |
Gao Y, Lee P, Coppens P, Subramania MA, Sleight AW. The incommensurate modulation of the 2212 bi-sr-ca-cu-o superconductor. Science (New York, N.Y.). 241: 954-6. PMID 17731444 DOI: 10.1126/Science.241.4868.954 |
0.3 |
|
| 1988 |
Mallinson PR, Koritsanszky T, Elkaim E, Li N, Coppens P. The Gram–Charlier and multipole expansions in accurate X‐ray diffraction studies: can they be distinguished? Acta Crystallographica Section A. 44: 336-343. DOI: 10.1107/S0108767387012558 |
0.354 |
|
| 1986 |
Coppens P, Li L, Petricek V, White J. Crystallographic studies of one-dimensional polyiodide conductors 3. Structure of non-stoichiometric coumarin-iodine complexes by X-ray analysis and exafs Synthetic Metals. 14: 215-224. DOI: 10.1016/0379-6779(86)90186-4 |
0.376 |
|
| 1985 |
Petricek V, Coppens P, Becker P. Structure analysis of displacively modulated molecular crystals Acta Crystallographica Section a Foundations of Crystallography. 41: 478-483. DOI: 10.1107/S0108767385001027 |
0.31 |
|
| 1985 |
Coppens P. X-Ray diffraction and the charge distribution in transition metal complexes Coordination Chemistry Reviews. 65: 285-307. DOI: 10.1016/0010-8545(85)85027-X |
0.314 |
|
| 1984 |
Lecomte C, Coppens P, Blessing RH, Li L. X-ray diffraction studies of the charge-density in porphyrins: mesotetraphenylporphinatobis(tetrahydrofuran)ironII Acta Crystallographica Section A. 40. DOI: 10.1107/S0108767384094824 |
0.313 |
|
| 1984 |
Leung PCW, Emge TJ, Beno MA, Wang HH, Williams JM, Petricek V, Coppens P. Novel structural modulation in the first ambient-pressure sulfur-based organic superconductor (BEDT-TTF)2I3 Journal of the American Chemical Society. 106: 7644-7646. DOI: 10.1021/Ja00336A068 |
0.329 |
|
| 1983 |
Coppens P, Li L, Zhu NJ. Electronic ground state of iron(II) phthalocyanine as determined from accurate diffraction data Journal of the American Chemical Society. 105: 6173-6174. DOI: 10.1021/Ja00357A046 |
0.311 |
|
| 1981 |
Coppens P, Boehme R, Price PF, Stevens ED. Joint X-ray and neutron data refinement of structural and charge density parameters Acta Crystallographica Section A. 37: 857-863. DOI: 10.1107/S0567739481001873 |
0.315 |
|
| 1981 |
Leung P, Boehme RF, Coppens P. On the Crystal Structures of the Low-dimensional Clover Phases: Low Temperature Structure of (Benzophenone)4 (Lil5) and Comparison with (Benzophenone)9 (KI)2I7CHCI3 Molecular Crystals and Liquid Crystals. 78: 319-326. DOI: 10.1080/00268948108082168 |
0.382 |
|
| 1980 |
Moss G, Row TNG, Coppens P. Low-temperature electron density study of thiotrithiazyl nitrate, a structure with a short contact between an oxygen atom and the disulfide group Inorganic Chemistry. 19: 2396-2403. DOI: 10.1021/Ic50210A044 |
0.303 |
|
| 1980 |
Moss G, Coppens P. Space partitioning and the effects of molecular proximity on electrostatic moments of the crystalline formamide molecule Chemical Physics Letters. 75: 298-302. DOI: 10.1016/0009-2614(80)80518-5 |
0.329 |
|
| 1979 |
Stevens ED, Coppens P. Refinement of metal d-orbital occupancies from X-ray diffraction data Acta Crystallographica Section A. 35: 536-539. DOI: 10.1107/S0567739479001285 |
0.338 |
|
| 1979 |
Coppens P, Guru Row TN, Leung P, Stevens ED, Becker PJ, Yang YW. Net atomic charges and molecular dipole moments from spherical-atom X-ray refinements, and the relation between atomic charge and shape Acta Crystallographica Section A. 35: 63-72. DOI: 10.1107/S0567739479000127 |
0.359 |
|
| 1979 |
Stevens E, Coppens P, Feld R, Lehmann M. Electron density in the water molecule in α-oxalic and dihydrate and the nature of short hydrogen bonds Chemical Physics Letters. 67: 541-543. DOI: 10.1016/0009-2614(79)85224-0 |
0.322 |
|
| 1978 |
Coppens P, Row TNG. X‐Ray Diffraction Measurement Of Net Atomic And Molecular Charges* Annals of the New York Academy of Sciences. 313: 244-255. DOI: 10.1111/J.1749-6632.1978.Tb39420.X |
0.315 |
|
| 1978 |
Hansen NK, Coppens P. Testing aspherical atom refinements on small-molecule data sets Acta Crystallographica Section A. 34: 909-921. DOI: 10.1107/S0567739478001886 |
0.33 |
|
| 1977 |
Coppens P, Stevens ED. Accurate X-Ray Diffraction and Quantum Chemistry: The Study of Charge Density Distributions Advances in Quantum Chemistry. 10: 1-35. DOI: 10.1016/S0065-3276(08)60577-8 |
0.35 |
|
| 1977 |
Stevens ED, Coppens P. Stereographic projections of experimental electron density distributions Journal of Crystal and Molecular Structure. 7: 251-255. DOI: 10.1007/Bf01218382 |
0.336 |
|
| 1977 |
Coppens P, Hansen NK. XII. The Combination of Aspherical-Atom Least-Squares Refinements with Fourier Methods in the Study of Electron Distributions Israel Journal of Chemistry. 16: 163-167. DOI: 10.1002/Ijch.197700028 |
0.339 |
|
| 1977 |
Coppens P. XI. Overcoming the Free‐Atom Bias with Modified Least‐Squares Formalisms Israel Journal of Chemistry. 16: 159-162. DOI: 10.1002/Ijch.197700027 |
0.303 |
|
| 1977 |
Coppens P. Experimental Electron Densities and Chemical Bonding Angewandte Chemie. 16: 32-40. DOI: 10.1002/Anie.197700321 |
0.351 |
|
| 1976 |
Wang Y, Blessing RH, Ross FK, Coppens P. Charge density studies below liquid nitrogen temperature: X-ray analysis of p-nitropyridine N-oxide at 30 K Acta Crystallographica Section B Structural Crystallography and Crystal Chemistry. 32: 572-578. DOI: 10.1107/S0567740876003439 |
0.348 |
|
| 1976 |
Schultz AJ, Stucky GD, Blessing RH, Coppens P. The temperature dependence of the crystal and molecular structure of .DELTA.2,2'-bi-1,3-dithiole [TTF] 7,7,8,8-tetracyano-p-quinodimethane [TCNQ] Journal of the American Chemical Society. 98: 3194-3201. DOI: 10.1021/Ja00427A023 |
0.47 |
|
| 1976 |
Staudenmann J-, Coppens P, Muller J. The electron distribution in superconducting alloys: I. Analysis of V3Si at room temperature Solid State Communications. 19: 29-33. DOI: 10.1016/0038-1098(76)91722-1 |
0.334 |
|
| 1976 |
Rys J, King HF, Coppens P. Fitting atomic scattering factors to molecular charge distributions Chemical Physics Letters. 41: 383-387. DOI: 10.1016/0009-2614(76)80835-4 |
0.328 |
|
| 1975 |
Becker PJ, Coppens P. Extinction within the limit of validity of the Darwin transfer equations. III. Non-spherical crystals and anisotropy of extinction Acta Crystallographica Section A. 31: 417-425. DOI: 10.1107/S0567739475000976 |
0.309 |
|
| 1975 |
Coppens P. Direct Evaluation of the Charge Transfer in the Tetrathiafulvalene-Tetracyanoquinodimethane (TTF-TCNQ) Complex at 100°K by Numerical Integration of X-Ray Diffraction Amplitudes Physical Review Letters. 35: 98-100. DOI: 10.1103/Physrevlett.35.98 |
0.306 |
|
| 1974 |
Becker PJ, Coppens P. Extinction within the limit of validity of the Darwin transfer equations. I. General formalism for primary and secondary extinction and their applications to spherical crystals Acta Crystallographica Section A. 30: 129-147. DOI: 10.1107/S0567739474000337 |
0.318 |
|
| 1974 |
Yang YW, Coppens P. On the experimental electron distribution in silicon Solid State Communications. 15: 1555-1559. DOI: 10.1016/0038-1098(74)90938-7 |
0.314 |
|
| 1974 |
Blessing RH, Coppens P. On the crystallography of the TTF-TCNQ salt at reduced temperatures Solid State Communications. 15: 215-221. DOI: 10.1016/0038-1098(74)90744-3 |
0.319 |
|
| 1973 |
Rees B, Coppens P. Electronic structure of benzene chromium tricarbonyl by X-ray and neutron diffraction at 78 K Acta Crystallographica Section B Structural Crystallography and Crystal Chemistry. 29: 2516-2528. DOI: 10.1107/S0567740873006941 |
0.305 |
|
| 1972 |
Coppens P. The use of a polarized hydrogen atom in X-ray structure refinement Acta Crystallographica Section B Structural Crystallography and Crystal Chemistry. 28: 1638-1640. DOI: 10.1107/S0567740872004741 |
0.309 |
|
| 1972 |
Coppens P. Absolute Intensities and the Chemical Objectives of Charge Density Studies by Diffraction Methods Israel Journal of Chemistry. 10: 85-91. DOI: 10.1002/Ijch.197200016 |
0.357 |
|
| 1971 |
McIver J, Coppens P, Nowak D. Charge densities and bond orders for zero differential overlap wavefunctions: Comparison with ab-initio calculations and diffraction results Chemical Physics Letters. 11: 82-85. DOI: 10.1016/0009-2614(71)80536-5 |
0.339 |
|
| 1970 |
Coppens P, Hamilton WC. Anisotropic extinction corrections in the Zachariasen approximation Acta Crystallographica Section A. 26: 71-83. DOI: 10.1107/S0567739470000086 |
0.31 |
|
| 1969 |
Coppens P. Diffraction Studies of the Chemical Bond Molecular Crystals. 9: 25-33. DOI: 10.1080/15421406908082731 |
0.357 |
|
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