Wesley David Allen - Publications

Affiliations: 
Stanford University, Palo Alto, CA 
Area:
physical chemistry

121 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2023 Lahm ME, Bartlett MA, Liang T, Pu L, Allen WD, Schaefer HF. The multichannel i-propyl + O2 reaction system: A model of secondary alkyl radical oxidation. The Journal of Chemical Physics. 159. PMID 37428067 DOI: 10.1063/5.0156705  0.344
2022 Vermeeren P, Dalla Tiezza M, Wolf ME, Lahm ME, Allen WD, Schaefer HF, Hamlin TA, Bickelhaupt FM. Pericyclic reaction benchmarks: hierarchical computations targeting CCSDT(Q)/CBS and analysis of DFT performance. Physical Chemistry Chemical Physics : Pccp. 24: 18028-18042. PMID 35861164 DOI: 10.1039/d2cp02234f  0.316
2020 Wu CH, Magers DB, Harding LB, Klippenstein SJ, Allen WD. Reaction Profiles and Kinetics for Radical-Radical Hydrogen Abstraction via Multireference Coupled Cluster Theory. Journal of Chemical Theory and Computation. PMID 32073856 DOI: 10.1021/Acs.Jctc.9B00966  0.784
2019 Bartlett MA, Kazez AH, Schaefer HF, Allen WD. Riddles of the structure and vibrational dynamics of HO resolved near the ab initio limit. The Journal of Chemical Physics. 151: 094304. PMID 31492062 DOI: 10.1063/1.5110291  0.448
2018 Rösel S, Becker J, Allen WD, Schreiner PR. Probing the Delicate Balance Between Pauli Repulsion and London Dispersion with Triphenylmethyl Derivatives. Journal of the American Chemical Society. PMID 30288979 DOI: 10.1021/Jacs.8B09145  0.37
2018 Galabov B, Koleva G, Schaefer HF, Allen WD. Nucleophilic Influences and Origin of the SN2 Allylic Effect. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 29806167 DOI: 10.1002/Chem.201801187  0.346
2018 Linden MM, Wagner JP, Bernhardt B, Bartlett MA, Allen WD, Schreiner PR. Intricate Conformational Tunneling in Carbonic Acid Monomethyl Ester. The Journal of Physical Chemistry Letters. PMID 29544243 DOI: 10.1021/Acs.Jpclett.8B00295  0.313
2018 Morgan WJ, Matthews DA, Ringholm M, Agarwal J, Gong JZ, Ruud K, Allen WD, Stanton JF, Schaefer HF. Geometric Energy Derivatives at the Complete Basis Set Limit: Application to the Equilibrium Structure and Molecular Force Field of Formaldehyde. Journal of Chemical Theory and Computation. PMID 29474074 DOI: 10.1021/Acs.Jctc.7B01138  0.446
2018 Bartlett MA, Liang T, Pu L, Schaefer HF, Allen WD. The multichannel n-propyl + O2 reaction surface: Definitive theory on a model hydrocarbon oxidation mechanism The Journal of Chemical Physics. 148: 094303. DOI: 10.1063/1.5017305  0.447
2017 Bilbrey JA, Bootsma AN, Bartlett M, Locklin J, Wheeler SE, Allen WD. Ring-Walking of Zerovalent Nickel on Aryl Halides. Journal of Chemical Theory and Computation. PMID 28277658 DOI: 10.1021/Acs.Jctc.6B01143  0.582
2017 Wagner JP, Bartlett MA, Allen WD, Duncan MA. Tunneling Isomerizations on the Potential Energy Surfaces of Formaldehyde and Methanol Radical Cations Acs Earth and Space Chemistry. 1: 361-367. DOI: 10.1021/Acsearthspacechem.7B00068  0.375
2016 He K, Allen WD. Conformers of Gaseous Serine. Journal of Chemical Theory and Computation. PMID 27294314 DOI: 10.1021/Acs.Jctc.6B00314  0.445
2016 Chang CH, Agarwal J, Allen WD, Nesbitt DJ. Sub-Doppler infrared spectroscopy and formation dynamics of triacetylene in a slit supersonic expansion. The Journal of Chemical Physics. 144: 074301. PMID 26896980 DOI: 10.1063/1.4940905  0.375
2016 Qiu Y, Wu CH, Schaefer Iii HF, Allen WD, Agarwal J. σ Bond activation through tunneling: formation of the boron hydride cations BHn(+) (n = 2, 4, 6). Physical Chemistry Chemical Physics : Pccp. PMID 26777874 DOI: 10.1039/C5Cp05505A  0.388
2015 Bohn RK, Allen WD. Bond angles around a tetravalent atom. The Journal of Physical Chemistry. A. 119: 1534-8. PMID 25291015 DOI: 10.1021/Jp5073999  0.313
2015 Li C, Agarwal J, Wu CH, Allen WD, Schaefer HF. Intricate internal rotation surface and fundamental infrared transitions of the n-propyl radical. The Journal of Physical Chemistry. B. 119: 728-35. PMID 25007004 DOI: 10.1021/Jp504764T  0.701
2014 DeYonker NJ, Halfen DT, Allen WD, Ziurys LM. The electronic structure of vanadium monochloride cation (VCl(+)): tackling the complexities of transition metal species. The Journal of Chemical Physics. 141: 204302. PMID 25429937 DOI: 10.1063/1.4901239  0.71
2014 Sontag SK, Bilbrey JA, Huddleston NE, Sheppard GR, Allen WD, Locklin J. π-Complexation in nickel-catalyzed cross-coupling reactions. The Journal of Organic Chemistry. 79: 1836-41. PMID 24490934 DOI: 10.1021/Jo402259Z  0.316
2014 Wu CH, Galabov B, Wu JI, Ilieva S, Schleyer Pv, Allen WD. Do π-conjugative effects facilitate SN2 reactions? Journal of the American Chemical Society. 136: 3118-26. PMID 24450965 DOI: 10.1021/Ja4111946  0.346
2014 Fan Q, Feng H, Sun W, Xie Y, Wu CH, Allen WD, Schaefer HF. The Li⋯HF van der Waals minimum and the barrier to the deep HF-Li potential well Molecular Physics. 112: 770-773. DOI: 10.1080/00268976.2013.859312  0.38
2013 Sokolov AY, Magers DB, Wu JI, Allen WD, Schleyer PV, Schaefer HF. Free Cyclooctatetraene Dianion: Planarity, Aromaticity, and Theoretical Challenges. Journal of Chemical Theory and Computation. 9: 4436-43. PMID 26589161 DOI: 10.1021/Ct400642Y  0.791
2013 Barua SR, Allen WD, Kraka E, Jerabek P, Sure R, Frenking G. Nearly degenerate isomers of C(BH)2: cumulene, carbene, or carbone? Chemistry (Weinheim An Der Bergstrasse, Germany). 19: 15941-54. PMID 24123325 DOI: 10.1002/Chem.201302181  0.576
2013 Bilbrey JA, Kazez AH, Locklin J, Allen WD. Exact ligand cone angles. Journal of Computational Chemistry. 34: 1189-97. PMID 23408559 DOI: 10.1002/Jcc.23217  0.31
2013 Liang T, Magers DB, Raston PL, Allen WD, Douberly GE. Dipole moment of the hooo radical: Resolution of a structural enigma Journal of Physical Chemistry Letters. 4: 3584-3589. DOI: 10.1021/Jz401927B  0.786
2013 Sokolov AY, Magers DB, Wu JI, Allen WD, Schleyer PVR, Schaefer HF. Free cyclooctatetraene dianion: Planarity, aromaticity, and theoretical challenges Journal of Chemical Theory and Computation. 9: 4436-4443. DOI: 10.1021/ct400642y  0.754
2013 Galabov B, Ilieva S, Koleva G, Allen WD, Schaefer HF, von R. Schleyer P. Structure-reactivity relationships for aromatic molecules: Electrostatic potentials at nuclei and electrophile affinity indices Wiley Interdisciplinary Reviews: Computational Molecular Science. 3: 37-55. DOI: 10.1002/Wcms.1112  0.337
2013 Barua SR, Allen WD, Kraka E, Jerabek P, Sure R, Frenking G. Nearly degenerate isomers of C(BH)2: Cumulene, carbene, or carbone? Chemistry - a European Journal. 19: 15941-15954. DOI: 10.1002/chem.201302181  0.32
2012 DeYonker NJ, Allen WD. Taming the low-lying electronic states of FeH. The Journal of Chemical Physics. 137: 234303. PMID 23267482 DOI: 10.1063/1.4767771  0.708
2012 Deyonker NJ, Allen WD. Taming the low-lying electronic states of FeH Journal of Chemical Physics. 137. DOI: 10.1063/1.4767771  0.592
2012 Bilbrey JA, Sontag SK, Huddleston NE, Allen WD, Locklin J. On the role of disproportionation energy in Kumada catalyst-transfer polycondensation Acs Macro Letters. 1: 995-1000. DOI: 10.1021/Mz3002929  0.339
2012 Turney JM, Simmonett AC, Parrish RM, Hohenstein EG, Evangelista FA, Fermann JT, Mintz BJ, Burns LA, Wilke JJ, Abrams ML, Russ NJ, Leininger ML, Janssen CL, Seidl ET, Allen WD, et al. Psi4: An open-source ab initio electronic structure program Wiley Interdisciplinary Reviews: Computational Molecular Science. 2: 556-565. DOI: 10.1002/Wcms.93  0.768
2011 Schreiner PR, Reisenauer HP, Ley D, Gerbig D, Wu CH, Allen WD. Methylhydroxycarbene: tunneling control of a chemical reaction. Science (New York, N.Y.). 332: 1300-3. PMID 21659600 DOI: 10.1126/Science.1203761  0.338
2010 Jaeger HM, Schaefer HF, Demaison J, Császár AG, Allen WD. Lowest-Lying Conformers of Alanine: Pushing Theory to Ascertain Precise Energetics and Semiexperimental Re Structures. Journal of Chemical Theory and Computation. 6: 3066-78. PMID 26616770 DOI: 10.1021/Ct1000236  0.652
2010 Mátyus E, Fábri C, Szidarovszky T, Czakó G, Allen WD, Császár AG. Assigning quantum labels to variationally computed rotational-vibrational eigenstates of polyatomic molecules. The Journal of Chemical Physics. 133: 034113. PMID 20649314 DOI: 10.1063/1.3451075  0.39
2010 Feng H, Allen WD. The problematic C2H4+F2 reaction barrier. The Journal of Chemical Physics. 132: 094304. PMID 20210395 DOI: 10.1063/1.3316088  0.448
2010 Miller JA, Klippenstein SJ, Georgievskii Y, Harding LB, Allen WD, Simmonett AC. Reactions between resonance-stabilized radicals: propargyl + allyl. The Journal of Physical Chemistry. A. 114: 4881-90. PMID 20121283 DOI: 10.1021/Jp910604B  0.391
2010 King RA, Siddiqi A, Allen WD, Schaefer HF. Chemistry as a function of the fine-structure constant and the electron-proton mass ratio Physical Review a - Atomic, Molecular, and Optical Physics. 81. DOI: 10.1103/Physreva.81.042523  0.385
2010 Jaeger HM, Schaefer HF, Demaison J, Császár AG, Allen WD. Lowest-lying conformers of alanine: Pushing theory to ascertain precise energetics and semiexperimental R e Structures Journal of Chemical Theory and Computation. 6: 3066-3078. DOI: 10.1021/ct1000236  0.514
2009 Wilke JJ, Lind MC, Schaefer HF, Császár AG, Allen WD. Conformers of Gaseous Cysteine. Journal of Chemical Theory and Computation. 5: 1511-23. PMID 26609845 DOI: 10.1021/Ct900005C  0.435
2009 Schreiner PR, Reisenauer HP, Mátyus E, Császár AG, Siddiqi A, Simmonett AC, Allen WD. Infrared signatures of the NCCO radical. Physical Chemistry Chemical Physics : Pccp. 11: 10385-90. PMID 19890523 DOI: 10.1039/B912803D  0.405
2009 Simmonett AC, Stibrich NJ, Papas BN, Schaefer HF, Allen WD. Barrier to linearity and anharmonic force field of the ketenyl radical. The Journal of Physical Chemistry. A. 113: 11643-50. PMID 19757838 DOI: 10.1021/Jp9024365  0.49
2009 Prochnow E, Evangelista FA, Schaefer HF, Allen WD, Gauss J. Analytic gradients for the state-specific multireference coupled cluster singles and doubles model. The Journal of Chemical Physics. 131: 064109. PMID 19691380 DOI: 10.1063/1.3204017  0.634
2009 Evangelista FA, Simmonett AC, Schaefer HF, Mukherjee D, Allen WD. A companion perturbation theory for state-specific multireference coupled cluster methods. Physical Chemistry Chemical Physics : Pccp. 11: 4728-41. PMID 19492126 DOI: 10.1039/B822910D  0.643
2009 Simmonett AC, Schaefer HF, Allen WD. Enthalpy of formation and anharmonic force field of diacetylene. The Journal of Chemical Physics. 130: 044301. PMID 19191379 DOI: 10.1063/1.3054917  0.486
2009 Wheeler SE, Houk KN, Schleyer Pv, Allen WD. A hierarchy of homodesmotic reactions for thermochemistry. Journal of the American Chemical Society. 131: 2547-60. PMID 19182999 DOI: 10.1021/Ja805843N  0.605
2009 Crawford TD, Allen WD. Optical activity in conformationally flexible molecules: A theoretical study of large-amplitude vibrational averaging in (R)-3-chloro-1-butene Molecular Physics. 107: 1041-1057. DOI: 10.1080/00268970902729277  0.616
2009 Evangelista FA, Simmonett AC, Schaefer HF, Mukherjee D, Allen WD. A companion perturbation theory for state-specific multireference coupled cluster methods Physical Chemistry Chemical Physics. 11: 4728-4741. DOI: 10.1039/b822910d  0.561
2008 Czakó G, Mátyus E, Simmonett AC, Császár AG, Schaefer HF, Allen WD. Anchoring the Absolute Proton Affinity Scale. Journal of Chemical Theory and Computation. 4: 1220-9. PMID 26631698 DOI: 10.1021/Ct800082R  0.477
2008 Galabov B, Nikolova V, Wilke JJ, Schaefer HF, Allen WD. Origin of the SN2 benzylic effect. Journal of the American Chemical Society. 130: 9887-96. PMID 18597451 DOI: 10.1021/Ja802246Y  0.461
2008 Schreiner PR, Reisenauer HP, Pickard FC, Simmonett AC, Allen WD, Mátyus E, Császár AG. Capture of hydroxymethylene and its fast disappearance through tunnelling. Nature. 453: 906-9. PMID 18548067 DOI: 10.1038/Nature07010  0.396
2008 Evangelista FA, Simmonett AC, Allen WD, Schaefer HF, Gauss J. Triple excitations in state-specific multireference coupled cluster theory: application of Mk-MRCCSDT and Mk-MRCCSDT-n methods to model systems. The Journal of Chemical Physics. 128: 124104. PMID 18376905 DOI: 10.1063/1.2834927  0.605
2008 Wilke JJ, Allen WD, Schaefer HF. Establishment of the C(2)H(5)+O(2) reaction mechanism: a combustion archetype. The Journal of Chemical Physics. 128: 074308. PMID 18298150 DOI: 10.1063/1.2827133  0.411
2008 Wheeler SE, Allen WD, Schaefer HF. On the convergence of Z-averaged perturbation theory. The Journal of Chemical Physics. 128: 074107. PMID 18298140 DOI: 10.1063/1.2828523  0.658
2007 Belau L, Wheeler SE, Ticknor BW, Ahmed M, Leone SR, Allen WD, Schaefer HF, Duncan MA. Ionization thresholds of small carbon clusters: tunable VUV experiments and theory. Journal of the American Chemical Society. 129: 10229-43. PMID 17655303 DOI: 10.1021/Ja072526Q  0.626
2007 Evangelista FA, Allen WD, Schaefer HF. Coupling term derivation and general implementation of state-specific multireference coupled cluster theories. The Journal of Chemical Physics. 127: 024102. PMID 17640114 DOI: 10.1063/1.2743014  0.668
2007 Simmonett AC, Evangelista FA, Allen WD, Schaefer HF. In search of definitive signatures of the elusive NCCO radical. The Journal of Chemical Physics. 127: 014306. PMID 17627345 DOI: 10.1063/1.2747241  0.65
2007 Kasalova V, Allen WD, Schaefer HF, Pillai ED, Duncan MA. Model systems for probing metal cation hydration: the V+(H2O) and ArV+(H2O) complexes. The Journal of Physical Chemistry. A. 111: 7599-610. PMID 17511435 DOI: 10.1021/Jp071206Q  0.417
2007 Crawford TD, Sherrill CD, Valeev EF, Fermann JT, King RA, Leininger ML, Brown ST, Janssen CL, Seidl ET, Kenny JP, Allen WD. PSI3: an open-source Ab Initio electronic structure package. Journal of Computational Chemistry. 28: 1610-6. PMID 17420978 DOI: 10.1002/Jcc.20573  0.795
2007 Wheeler SE, Robertson KA, Allen WD, Schaefer HF, Bomble YJ, Stanton JF. Thermochemistry of key soot formation intermediates: C3H3 isomers. The Journal of Physical Chemistry. A. 111: 3819-30. PMID 17402717 DOI: 10.1021/Jp0684630  0.625
2007 Kasalová V, Allen WD, Schaefer HF, Czinki E, Császár AG. Molecular structures of the two most stable conformers of free glycine. Journal of Computational Chemistry. 28: 1373-83. PMID 17342702 DOI: 10.1002/Jcc.20680  0.453
2007 Zhang X, Maccarone AT, Nimlos MR, Kato S, Bierbaum VM, Ellison GB, Ruscic B, Simmonett AC, Allen WD, Schaefer HF. Unimolecular thermal fragmentation of ortho-benzyne. The Journal of Chemical Physics. 126: 044312. PMID 17286475 DOI: 10.1063/1.2409927  0.366
2007 Czinki E, Császár AG, Magyarfalvi G, Schreiner PR, Allen WD. Secondary structures of peptides and proteins via NMR chemical-shielding anisotropy (CSA) parameters. Journal of the American Chemical Society. 129: 1568-77. PMID 17284001 DOI: 10.1021/Ja065461K  0.326
2006 Evangelista FA, Allen WD, Schaefer HF. High-order excitations in state-universal and state-specific multireference coupled cluster theories: model systems. The Journal of Chemical Physics. 125: 154113. PMID 17059245 DOI: 10.1063/1.2357923  0.645
2006 Moran D, Simmonett AC, Leach FE, Allen WD, Schleyer PV, Schaefer HF. Popular theoretical methods predict benzene and arenes to be nonplanar. Journal of the American Chemical Society. 128: 9342-3. PMID 16848464 DOI: 10.1021/Ja0630285  0.432
2006 Allen WD, Bodi A, Szalay V, Császár AG. Adiabatic approximations to internal rotation. The Journal of Chemical Physics. 124: 224310. PMID 16784277 DOI: 10.1063/1.2207614  0.356
2005 Gonzales JM, Allen WD, Schaefer HF. Model identity SN2 reactions CH3X + X- (X = F, Cl, CN, OH, SH, NH2, PH2): Marcus theory analyzed. The Journal of Physical Chemistry. A. 109: 10613-28. PMID 16834318 DOI: 10.1021/Jp054734F  0.397
2005 Schreiner PR, Reisenauer HP, Sattelmeyer KW, Allen WD. H-C-SiH3: direct generation and spectroscopic identification of ethylidene's cousin. Journal of the American Chemical Society. 127: 12156-7. PMID 16131157 DOI: 10.1021/Ja052043R  0.41
2005 Sergeev AV, Goodson DZ, Wheeler SE, Allen WD. On the nature of the Møller-Plesset critical point. The Journal of Chemical Physics. 123: 64105. PMID 16122298 DOI: 10.1063/1.1991854  0.653
2005 Schuurman MS, Allen WD, Schaefer HF. The ab initio limit quartic force field of BH3. Journal of Computational Chemistry. 26: 1106-12. PMID 15934063 DOI: 10.1002/Jcc.20238  0.719
2005 Schuurman MS, Allen WD, Schleyer Pv, Schaefer HF. The highly anharmonic BH5 potential energy surface characterized in the ab initio limit. The Journal of Chemical Physics. 122: 104302. PMID 15836311 DOI: 10.1063/1.1853377  0.737
2004 Wheeler SE, Allen WD, Schaefer HF. Thermochemistry of disputed soot formation intermediates C4H3 and C4H5. The Journal of Chemical Physics. 121: 8800-13. PMID 15527344 DOI: 10.1063/1.1787496  0.643
2004 Allen WD, Czinki E, Császár AG. Molecular structure of proline. Chemistry (Weinheim An Der Bergstrasse, Germany). 10: 4512-7. PMID 15378629 DOI: 10.1002/Chem.200400112  0.446
2004 Schuurman MS, Muir SR, Allen WD, Schaefer HF. Toward subchemical accuracy in computational thermochemistry: focal point analysis of the heat of formation of NCO and [H,N,C,O] isomers. The Journal of Chemical Physics. 120: 11586-99. PMID 15268193 DOI: 10.1063/1.1707013  0.732
2004 DeYonker NJ, Yamaguchi Y, Allen WD, Pak C, Schaefer HF, Peterson KA. Low-lying electronic states of FeNC and FeCN: a theoretical journey into isomerization and quartet/sextet competition. The Journal of Chemical Physics. 120: 4726-41. PMID 15267333 DOI: 10.1063/1.1636719  0.692
2004 DeKock RL, McGuire MJ, Piecuch P, Allen WD, Schaefer HF, Kowalski K, Kucharski SA, Musia? M, Bonner AR, Spronk SA, Lawson DB, Laursen SL. The Electronic Structure and Vibrational Spectrum of trans-HNOO Journal of Physical Chemistry A. 108: 2893-2903. DOI: 10.1021/Jp036809Q  0.452
2003 Gonzales JM, Pak C, Cox RS, Allen WD, Schaefer III HF, Császár AG, Tarczay G. Definitive ab initio studies of model SN2 reactions CH(3)X+F- (X=F, Cl, CN, OH, SH, NH(2), PH(2)). Chemistry (Weinheim An Der Bergstrasse, Germany). 9: 2173-92. PMID 12772292 DOI: 10.1002/Chem.200204408  0.303
2003 Valeev EF, Allen WD, Hernandez R, Sherrill CD, Schaefer HF. On the accuracy limits of orbital expansion methods: Explicit effects of k-functions on atomic and molecular energies Journal of Chemical Physics. 118: 8594-8610. DOI: 10.1063/1.1566744  0.721
2003 Kenny JP, Allen WD, Schaefer HF. Complete basis set limit studies of conventional and R12 correlation methods: The silicon dicarbide (SiC2) barrier to linearity Journal of Chemical Physics. 118: 7353-7365. DOI: 10.1063/1.1558533  0.36
2002 Petraco NDK, Allen WD, Schaefer HF. Fragmentation path for hydrogen atom dissociation from methoxy radical Journal of Chemical Physics. 116: 10229-10237. DOI: 10.1063/1.1477180  0.453
2002 Hahndorf I, Lee YT, Kaiser RI, Vereecken L, Peeters J, Bettinger HF, Schreiner PR, Schleyer PVR, Allen WD, Schaefer HF. A combined crossed-beam, ab initio, and Rice-Ramsperger-Kassel-Marcus investigation of the reaction of carbon atoms C(3Pj) with benzene, C6H6(X1A1g) and d6-benzene, C6D6(X1A1g) Journal of Chemical Physics. 116: 3248-3262. DOI: 10.1063/1.1418744  0.364
2001 Valeev EF, Allen WD, Schaefer HF, Császár AG. Second-order Moller-Plesset limit for the barrier to linearity of water Journal of Chemical Physics. 114: 2875-2878. DOI: 10.1063/1.1346576  0.657
2001 Gonzales JM, Cox RS, Brown ST, Allen WD, Schaefer HF. Assessment of density functional theory for model SN2 reactions: CH3X + F- (X = F, Cl, CN, OH, SH, NH2, PH2) Journal of Physical Chemistry A. 105: 11327-11346. DOI: 10.1021/Jp012892A  0.394
2001 Valeev EF, Allen WD, Schaefer HF, Császár AG, East ALL. Interlocking triplet electronic states of isocyanic acid: Sources of nonadiabatic photofragmentation dynamics Journal of Physical Chemistry A. 105: 2716-2730. DOI: 10.1021/Jp0039114  0.675
2001 Leininger ML, Sherrill CD, Allen WD, Schaefer HF. Systematic study of selected diagonalization methods for configuration interaction matrices Journal of Computational Chemistry. 22: 1574-1589. DOI: 10.1002/Jcc.1111  0.479
2000 Leininger ML, Allen WD, Schaefer HF, Sherrill CD. Is Moller - Plesset perturbation theory a convergent ab initio method? Journal of Chemical Physics. 112: 9213-9222. DOI: 10.1063/1.481764  0.604
2000 King RA, Allen WD, Schaefer HF. On apparent quantized transition-state thresholds in the photofragmentation of acetaldehyde Journal of Chemical Physics. 112: 5585-5592. DOI: 10.1063/1.481598  0.504
2000 Aarset K, Császár AG, Sibert EL, Allen WD, Schaefer HF, Klopper W, Noga J. Anharmonic force field, vibrational energies, and barrier to inversion of SiH- 3 Journal of Chemical Physics. 112: 4053-4063. DOI: 10.1063/1.481596  0.463
2000 East ALL, Allen WD. Comment on "high-level ab initio and density functional study of the CH + NO reaction product branching" Journal of Physical Chemistry A. 104: 1362. DOI: 10.1021/Jp991701P  0.31
2000 Rienstra-Kiracofe JC, Allen WD, Schaefer HF. C2H5+O2 reaction mechanism: High-level ab initio characterizations Journal of Physical Chemistry A. 104: 9823-9840. DOI: 10.1021/jp001041k  0.715
1999 Tarczay G, Császár AG, Klopper W, Szalay V, Allen WD, Schaefer HF. The barrier to linearity of water Journal of Chemical Physics. 110: 11971-11981. DOI: 10.1063/1.479135  0.442
1998 Császár AG, Allen WD, Schaefer HF. In pursuit of the ab initio limit for conformational energy prototypes Journal of Chemical Physics. 108: 9751-9764. DOI: 10.1063/1.476449  0.485
1998 Leininger ML, Sherrill CD, Allen WD, Schaefer HF. Benchmark configuration interaction spectroscopic constants for X 1Σq + C2 and X 1Σ+ CN+ Journal of Chemical Physics. 108: 6717-6721. DOI: 10.1063/1.476087  0.554
1998 King RA, Allen WD, Ma B, Schaefer HF. Fragmentation surface of triplet ketene Faraday Discussions. 110: 23-50. DOI: 10.1039/A801187G  0.481
1997 Nielsen IMB, Allen WD, Császár AG, Schaefer HF. Toward resolution of the silicon dicarbide (SiC2) saga: Ab initio excursions in the web of polytopism Journal of Chemical Physics. 107: 1195-1211. DOI: 10.1063/1.474612  0.406
1997 Ignatyev IS, Xie Y, Allen WD, Schaefer HF. Mechanism of the C2H5+O2 reaction Journal of Chemical Physics. 107: 141-155. DOI: 10.1063/1.474610  0.389
1997 Crawford TD, Stanton JF, Allen WD, Schaefer HF. Hartree-Fock orbital instability envelopes in highly correlated single-reference wave functions Journal of Chemical Physics. 107: 10626-10632. DOI: 10.1063/1.474178  0.626
1997 Allinger NL, Fermann JT, Allen WD, Schaefer HF. The torsional conformations of butane: Definitive energetics from ab initio methods Journal of Chemical Physics. 106: 5143-5150. DOI: 10.1063/1.473993  0.388
1996 Klippenstein SJ, East ALL, Allen WD. A high level ab initio map and direct statistical treatment of the fragmentation of singlet ketene Journal of Chemical Physics. 105: 118-140. DOI: 10.1063/1.471858  0.467
1996 Xie Y, Allen WD, Yamaguchi Y, Schaefer HF. Is the oxywater radical cation more stable than neutral oxywater? Journal of Chemical Physics. 104: 7615-7623. DOI: 10.1063/1.471470  0.446
1996 Császár AG, Allen WD. The effect of 1s correlation on De, re, and ωe of first‐row diatomics The Journal of Chemical Physics. 104: 2746-2748. DOI: 10.1063/1.471008  0.34
1996 Sherrill CD, Brandow CG, Allen WD, Schaefer HF. Cyclopropyne and silacyclopropyne: A world of difference Journal of the American Chemical Society. 118: 7158-7163. DOI: 10.1021/Ja960762N  0.629
1995 East ALL, Allen WD, Klippenstein SJ. The anharmonic force field and equilibrium molecular structure of ketene The Journal of Chemical Physics. 102: 8506-8532. DOI: 10.1063/1.468842  0.39
1994 Klippenstein SJ, East ALL, Allen WD. A first principles theoretical determination of the rate constant for the dissociation of singlet ketene The Journal of Chemical Physics. 101: 9198-9201. DOI: 10.1063/1.468048  0.362
1994 Wladkowski BD, East ALL, Mihalick JE, Allen WD, Brauman JI. The proton‐transfer surface of CH3OHF− The Journal of Chemical Physics. 100: 2058-2088. DOI: 10.1063/1.466506  0.449
1993 Klepeis NE, East ALL, Császár AG, Allen WD, Lee TJ, Schwenke DW. The (FHCl)- molecular anion - Structural aspects, global surface, and vibrational eigenspectrum Journal of Chemical Physics. 99: 3865-3897. DOI: 10.1063/1.466133  0.559
1993 East ALL, Allen WD. The heat of formation of NCO The Journal of Chemical Physics. 99: 4638-4650. DOI: 10.1063/1.466062  0.408
1993 East ALL, Johnson CS, Allen WD. Characterization of the X̃ 1A′ state of isocyanic acid The Journal of Chemical Physics. 98: 1299-1328. DOI: 10.1063/1.464298  0.476
1993 Allen WD, Császár AG. On the ab initio determination of higher-order force constants at nonstationary reference geometries Journal of Chemical Physics. 98: 2983-3015. DOI: 10.1063/1.464127  0.436
1993 Klepeis NE, East ALL, Császár AG, Allen WD, Lee TJ, Schwenke DW. The [FHCl]- molecular anion: Structural aspects, global surface, and vibrational eigenspectrum The Journal of Chemical Physics. 99: 3865-3897.  0.414
1992 Allen WD, Csaszar AG, Horner DA. The puckering inversion barrier and vibrational spectrum of cyclopentene. A scaled quantum mechanical force field algorithm Journal of the American Chemical Society. 114: 6834-6849. DOI: 10.1021/Ja00043A032  0.327
1991 Horner DA, Allen WD, Császár AG, Schaefer HF. The sodium superoxide radical: X̃2A2 and à 2B2 potential energy surfaces Chemical Physics Letters. 186: 346-355. DOI: 10.1016/0009-2614(91)90190-K  0.4
1988 Thiel W, Scuseria G, Schaefer HF, Allen WD. The anharmonic force fields of HOF and F2O The Journal of Chemical Physics. 89: 4965-4975. DOI: 10.1063/1.455639  0.501
1988 Allen WD, Schaefer HF. Reaction paths for the dissociation ã 3A‘ CH2CO→X̃ 3B1 CH2 + X̃ 1Σ+ CO The Journal of Chemical Physics. 89: 329-344. DOI: 10.1063/1.455473  0.399
1988 Lee TJ, Rice JE, Allen WD, Remington RB, Schaefer HF. How bent can a benzene be? The molecular structure, infrared spectrum and energetics of [6]paracyclophane Chemical Physics. 123: 1-25. DOI: 10.1016/0301-0104(88)87028-9  0.547
1987 Allen WD, Schaefer HF. An examination of the 2 1A1 states of formaldehyde and ketene including analytic configuration interaction energy first derivatives for singlet excited electronic states of the same symmetry as the ground state The Journal of Chemical Physics. 87: 7076-7095. DOI: 10.1063/1.453353  0.387
1987 Lee TJ, Allen WD, Schaefer HF. The analytic evaluation of energy first derivatives for two‐configuration self‐consistent‐field configuration interaction (TCSCF‐CI) wave functions. Application to ozone and ethylene The Journal of Chemical Physics. 87: 7062-7075. DOI: 10.1063/1.453352  0.536
1987 Rice JE, Lee TJ, Remington RB, Allen WD, Clabo DA, Schaefer HF. [5]Paracyclophane. An important example of ring strain and aromaticity in hydrocarbon compounds Journal of the American Chemical Society. 109: 2902-2909. DOI: 10.1021/Ja00244A008  0.408
1987 Hess BA, Allen WD, Michalska D, Schaad LJ, Schaefer HF. An ab initio study of the vibrational spectrum of bicyclo[1.1.0]but-1(3)-ene Journal of the American Chemical Society. 109: 1615-1621. DOI: 10.1021/Ja00240A002  0.334
1986 Allen WD, Schaefer HF. Abinitiostudies of the low‐lying electronic states of ketene The Journal of Chemical Physics. 84: 2212-2225. DOI: 10.1063/1.450383  0.372
1986 Allen WD, Bertie JE, Falk MV, Hess BA, Mast GB, Othen DA, Schaad LJ, Schaefer HF. The experimental vibrational spectra, vibrational assignment, and normal coordinate analysis of thiirane‐h4and ‐d4andcis‐ andtrans‐1,2‐dideuteriothiirane:Abinitiotheoretical IR spectra of thiirane, thiirene, and isotopically substituted derivatives The Journal of Chemical Physics. 84: 4211-4227. DOI: 10.1002/Chin.198631046  0.316
1986 ALLEN WD, SCHAEFER HFI. ChemInform Abstract: Ab initio Studies of the Low-Lying Electronic States of Ketene (SCF and CI calculations). Chemischer Informationsdienst. 17. DOI: 10.1002/Chin.198627061  0.366
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