cached image

Michael R. Topp - Publications

Affiliations: 
Chemistry University of Pennsylvania, Philadelphia, PA, United States 
Area:
Femtosecond Pump-Probe Spectroscopy
Website:
http://webdev.chem.upenn.edu/chem/research/faculty.php?id=8

62 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
2006 Jiao GS, Thoresen LH, Kim TG, Haaland WC, Gao F, Topp MR, Hochstrasser RM, Metzker ML, Burgess K. Syntheses, photophysical properties, and application of through-bond energy-transfer cassettes for biotechnology. Chemistry (Weinheim An Der Bergstrasse, Germany). 12: 7816-26. PMID 16888738 DOI: 10.1002/Chem.200600197  0.325
2006 Kim TG, Castro JC, Loudet A, Jiao JG, Hochstrasser RM, Burgess K, Topp MR. Correlations of structure and rates of energy transfer for through-bond energy-transfer cassettes. The Journal of Physical Chemistry. A. 110: 20-7. PMID 16392835 DOI: 10.1021/Jp053388Z  0.358
2004 Kim TG, Topp MR. Solvent effects on the fluorescence depolarization rates of coumarins in solution: The likely influence of site-selective hydrogen bonding Journal of Physical Chemistry A. 108: 7653-7659. DOI: 10.1021/Jp048032M  0.342
2004 Kim TG, Topp MR. Ultrafast excited-state deprotonation and electron transfer in hydroxyquinoline derivatives Journal of Physical Chemistry A. 108: 10060-10065. DOI: 10.1021/Jp0471655  0.381
2003 Wan CW, Burghart A, Chen J, Bergström F, Johansson LB, Wolford MF, Kim TG, Topp MR, Hochstrasser RM, Burgess K. Anthracene-BODIPY cassettes: syntheses and energy transfer. Chemistry (Weinheim An Der Bergstrasse, Germany). 9: 4430-41. PMID 14502630 DOI: 10.1002/Chem.200304754  0.354
2003 Kim TG, Wolford MF, Topp MR. Ultrashort-lived excited states of aminophthalimides in fluid solution. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society For Photobiology. 2: 576-84. PMID 12803081 DOI: 10.1039/B300493G  0.411
2002 Chen Y, Palmer PM, Topp MR. Infrared spectroscopy of jet-cooled, electronically excited clusters of Coumarin 151: Excited-state interactions and conformational relaxation International Journal of Mass Spectrometry. 220: 231-251. DOI: 10.1016/S1387-3806(02)00772-8  0.742
2002 Chen Y, Topp MR. Infrared-optical double-resonance measurements of hydrogen-bonding interactions in clusters involving aminophthalimides Chemical Physics. 283: 249-268. DOI: 10.1016/S0301-0104(02)00613-4  0.524
2002 Chen Y, Topp MR. Excited state interactions in the doubly hydrogen-bonded jet-cooled dimers of 4-aminophthalimide and 4-amino-N-methylphthalimide Chemical Physics Letters. 355: 270-278. DOI: 10.1016/S0009-2614(02)00247-6  0.461
2001 Chen Y, Topp MR. Conformational barrier crossing in the water dimer cluster of coumarin 151 studied by infrared-optical double-resonance spectroscopy Chemical Physics Letters. 337: 284-292. DOI: 10.1016/S0009-2614(01)00209-3  0.503
2000 Palmer PM, Chen Y, Topp MR. Perylene/water clusters: Some different trends in hydrogen-bonded structure induced by a large aromatic template Chemical Physics Letters. 325: 568-576. DOI: 10.1016/S0009-2614(00)00731-4  0.734
2000 Palmer PM, Chen Y, Topp MR. Structural differences among methanol clusters (n=1-4) hydrogen-bonded to Coumarin 151 Chemical Physics Letters. 321: 62-70. DOI: 10.1016/S0009-2614(00)00312-2  0.732
2000 Palmer PM, Chen Y, Topp MR. Simple water clusters of Coumarins 151 and 152A studied by IR-UV double resonance spectroscopy Chemical Physics Letters. 318: 440-447. DOI: 10.1016/S0009-2614(00)00036-1  0.718
1999 Pryor BA, Palmer PM, Chen Y, Topp MR. Identification of dual conformers of Coumarin 153 under jet-cooled conditions Chemical Physics Letters. 299: 536-544. DOI: 10.1016/S0009-2614(98)01310-4  0.699
1998 Pryor BA, Palmer PM, Andrews PM, Berger MB, Topp MR. Spectroscopy of jet-cooled water complexes with coumarin 151: Observation of vibronically induced conformational barrier crossing Journal of Physical Chemistry A. 102: 3284-3292. DOI: 10.1021/Jp980900Q  0.688
1998 Van Dyke DA, Pryor BA, Smith PG, Topp MR. Nanosecond time-resolved fluorescence spectroscopy in the physical chemistry laboratory: Formation of the pyrene excimer in solution Journal of Chemical Education. 75: 615-620. DOI: 10.1021/Ed075P615  0.33
1998 Palmer PM, Topp MR. Spectroscopic properties of jet-cooled methanol clusters, n=1-6, attached to perylene Chemical Physics Letters. 286: 113-120. DOI: 10.1016/S0009-2614(98)00088-8  0.699
1998 Palmer PM, Topp MR. Spectroscopic properties of jet-cooled methanol clusters (n=1-6) attached to anthracene Chemical Physics Letters. 292: 307-316.  0.67
1998 Palmer PM, Topp MR. Electronic spectroscopy of jet-cooled anthracene/(H2O)n clusters (n=1-16): Comparisons of inhomogeneous structure Chemical Physics. 239: 65-81.  0.682
1997 Andrews PM, Pryor BA, Berger MB, Palmer PM, Topp MR. Rotational coherence measurements and structure calculations of hydrogen-bonded complexes of perylene with water and alcohols Journal of Physical Chemistry A. 101: 6222-6232. DOI: 10.1021/Jp9716748  0.699
1997 Troxler T, Pryor BA, Topp MR. Spectroscopy and dynamics of jet-cooled 2-methoxynaphthalene Chemical Physics Letters. 274: 71-78. DOI: 10.1016/S0009-2614(97)00646-5  0.383
1997 Pryor BA, Palmer PM, Andrews PM, Berger MB, Troxler T, Topp MR. Spectroscopy of jet-cooled polar complexes of aminophthalimides Chemical Physics Letters. 271: 19-26. DOI: 10.1016/S0009-2614(97)00449-1  0.72
1997 Pryor BA, Andrews PM, Palmer PM, Topp MR. Perylene complexes with p-dichlorobenzene and related species: Comparison of rotational coherence data with structure calculations Chemical Physics Letters. 267: 531-538. DOI: 10.1016/S0009-2614(97)00138-3  0.689
1997 Andrews PM, Pryor BA, Palmer PM, Topp MR. Structural measurements of hydrogen-bonded complexes of perylene with water and methanol Chemical Physics Letters. 265: 224-230. DOI: 10.1016/S0009-2614(96)01409-1  0.71
1995 Stratton JR, Troxler T, Pryor BA, Smith PG, Topp MR. Rotational coherence measurements of perylene complexes with benzene and naphthalene: Vibronic excitation and structural relaxation Journal of Physical Chemistry. 99: 1424-1431. DOI: 10.1021/J100005A010  0.414
1995 Troxler T, Pryor BA, Topp MR. Rotational coherence spectroscopy of 9,9′-bifluorenyl: assignment of exciton components Chemical Physics Letters. 239: 44-50. DOI: 10.1016/0009-2614(95)00423-2  0.418
1995 Troxler T, Topp MR, Metzger BS, Spangler LH. Resolution of different conformers of methoxy-trans-stilbenes via rotational coherence spectroscopy Chemical Physics Letters. 238: 313-318. DOI: 10.1016/0009-2614(95)00374-D  0.422
1994 Troxler T, Stratton JR, Smith PG, Topp MR. Structures of perylene complexes with long-chain alkanes and alkyl halides examined by rotational coherence spectroscopy The Journal of Chemical Physics. 101: 9219-9231. DOI: 10.1063/1.468013  0.448
1994 Troxler T, Smith PG, Stratton JR, Topp MR. Structural measurements of hydrogen-bonded van der Waals dimers and trimers by rotational coherence spectroscopy: 2,5-diphenyloxadiazole with argon, methane, water, and alcohols The Journal of Chemical Physics. 100: 797-811. DOI: 10.1063/1.466562  0.43
1994 Smith PG, Gnanakaran S, Kaziska AJ, Motyka AL, Hong SM, Hochstrasser RM, Topp MR. Electronic coupling and conformational barrier crossing of 9,9′-bifluorenyl studied in a supersonic jet The Journal of Chemical Physics. 100: 3384-3393. DOI: 10.1063/1.466382  0.408
1994 Smith PG, Topp MR. Vibrational relaxation of isomerizing alkyl halide complexes of perylene measured by stimulated emission spectroscopy Chemical Physics Letters. 229: 21-28. DOI: 10.1016/0009-2614(94)01025-0  0.409
1994 Stratton JR, Troxler T, Topp MR. Structural measurements of perylene clusters with cyclopropane via rotational coherence spectroscopy Chemical Physics Letters. 225: 108-115. DOI: 10.1016/0009-2614(94)00630-X  0.452
1994 Troxler T, Stratton JR, Smith PG, Topp MR. Photoisomerization of molecular van der Waals aggregates. Structural assignments of isomeric forms of 1-chlorobutane/perylene via rotational coherence spectroscopy Chemical Physics Letters. 222: 250-256. DOI: 10.1016/0009-2614(94)00339-4  0.422
1993 Topp MR. Dynamics and structure of aromatic molecular van der Waals complexes International Reviews in Physical Chemistry. 12: 149-204. DOI: 10.1080/01442359309353281  0.385
1993 Wittmeyer SA, Troxler T, Topp MR. Deuterium isotope effects in the spectra of jet-cooled perylene/methane aggregates Journal of Physical Chemistry. 97: 10613-10621. DOI: 10.1021/J100143A016  0.325
1993 Wittmeyer SA, Topp MR. Hot-band spectroscopy of ground-state levels of perylene following predissociation of van der Waals complexes Journal of Physical Chemistry. 97: 8718-8726. DOI: 10.1021/J100136A012  0.38
1993 Smith PG, Troxler T, Topp MR. Ground-state and excited-state rotational constants of p-cyclohexylaniline Journal of Physical Chemistry. 97: 6983-6985. DOI: 10.1021/J100129A011  0.359
1993 Troxler T, Smith PG, Topp MR. Structural measurements of hydrogen-bonded van der Waals dimers and trimers by rotational coherence spectroscopy. 2,5-diphenyloxadiazole (PPD) with water Chemical Physics Letters. 211: 371-377. DOI: 10.1016/0009-2614(93)87075-E  0.441
1991 Wittmeyer SA, Topp MR. Vibronic hole-burning spectroscopy of small clusters involving perylene Journal of Physical Chemistry. 95: 4627-4635. DOI: 10.1021/J100165A010  0.369
1991 Kaziska AJ, Wittmeyer SA, Topp MR. Picosecond time resolution of vibrational relaxation in molecular van der Waals complexes: Perylene with naphthalene and benzene Journal of Physical Chemistry. 95: 3663-3670. DOI: 10.1021/J100162A042  0.362
1991 Kaziska AJ, Shchuka MI, Wittmeyer SA, Topp MR. Picosecond time resolution of the S2 state of xanthione in 1:1 van der Waals complexes Journal of Photochemistry and Photobiology, a: Chemistry. 57: 383-403. DOI: 10.1016/1010-6030(91)85032-C  0.442
1991 Kaziska AJ, Shchuka MI, Topp MR. Polarized fluorescence measurements of jet-cooled 2,5-diphenylfuran and van der Waals complexes Chemical Physics Letters. 181: 134-140. DOI: 10.1016/0009-2614(91)90345-A  0.415
1991 Kaziska AJ, Topp MR. Picosecond observations of quantum-beat phenomena in 2,5-diphenylfuran and argon complexes Chemical Physics Letters. 180: 423-430. DOI: 10.1016/0009-2614(91)85143-K  0.382
1991 Kaziska AJ, Shchuka MI, Topp MR. Picosecond time resolution of polarized fluorescence from n-alkane van der Waals complexes of jet-cooled 2,5-diphenylfuran: identification of different structural isomers Chemical Physics Letters. 183: 552-557. DOI: 10.1016/0009-2614(91)80174-V  0.426
1990 Wittmeyer SA, Topp MR. Vibronic hole-burning spectroscopy of perylene/CO2 clusters: intermolecular coupling effects Chemical Physics Letters. 171: 29-38. DOI: 10.1016/0009-2614(90)80045-F  0.377
1989 Wittmeyer SA, Kaziska AJ, Motyka AL, Topp MR. Time-resolved desorption of argon and methane from the surface of a perylene molecule Chemical Physics Letters. 154: 1-8. DOI: 10.1016/0009-2614(89)87427-5  0.354
1989 Ho CJ, Motyka AL, Topp MR. Picosecond time-resolved S2→S0 fluorescence of xanthione in different fluid solvents Chemical Physics Letters. 158: 51-59. DOI: 10.1016/0009-2614(89)87292-6  0.376
1988 Motyka AL, Wittmeyer SA, Babbitt RJ, Topp MR. Weak vibrational coupling in a large van der Waals complex: Fluorescence spectroscopy of perylene/naphthalene The Journal of Chemical Physics. 89: 4586-4599. DOI: 10.1063/1.454799  0.368
1988 Babbitt RJ, Ho CJ, Topp MR. Fluorescence excitation spectroscopy of the S2 state of coronene: Solid state, isolated molecule, and van der Waals clusters Journal of Physical Chemistry. 92: 2422-2429. DOI: 10.1021/J100320A008  0.414
1988 Wittmeyer SA, Kaziska AJ, Shchuka MI, Motyka AL, Topp MR. Picosecond time resolution of the S2 fluorescence of jet-cooled xanthione Chemical Physics Letters. 151: 384-390. DOI: 10.1016/0009-2614(88)85154-6  0.367
1987 Mangle EA, Topp MR. Jet spectroscopy of pyrene complexes: Unusual complexation shifts in the S0 → S1 spectrum Chemical Physics. 112: 427-442. DOI: 10.1016/0301-0104(87)85111-X  0.378
1987 Mangle EA, Salvi PR, Babbit RJ, Motyka AL, Topp MR. Jet spectroscopy of organic scintillation compounds: low-frequency modes of 2,5-diphenylfuran and related species Chemical Physics Letters. 133: 214-221. DOI: 10.1016/0009-2614(87)87054-9  0.356
1983 Boczar BP, Felder TC, Topp MR. Excitation-Wavelength-Dependent Structure in the Fluorescence Spectra of Bu States of Diphenylpolyenes Laser Chemistry. 3: 203-213. DOI: 10.1155/Lc.3.203  0.403
1982 Felder TC, Chio KJ, Topp MR. Picosecond observation of fluorescence from B4 states of diphenylpolyenes Chemical Physics. 64: 175-182. DOI: 10.1016/0301-0104(82)87084-5  0.391
1981 Choi KJ, Boczar BP, Topp MR. Picosecond time-evolution of the fluorescence spectrum of a large aromatic hydrocarbon molecule in solution at 300K Chemical Physics. 57: 415-423. DOI: 10.1016/0301-0104(81)80220-0  0.407
1980 Choi KJ, Topp MR. Vibrational relaxtion in excited electronic states of aromatic hydrocarbons Chemical Physics Letters. 69: 441-446. DOI: 10.1016/0009-2614(80)85100-1  0.386
1979 Lin HB, Topp MR. Evidence for vibrational mode-selectivity in the radiationless relaxation of a large molecule Chemical Physics Letters. 67: 273-278. DOI: 10.1016/0009-2614(79)85161-1  0.394
1977 Lin HB, Topp MR. Low quantum-yield molecular fluorescence: excitation energy dependence and fluorescence polarisation in xanthene dyes Chemical Physics Letters. 47: 442-447. DOI: 10.1016/0009-2614(77)85012-4  0.366
1977 Hallidy LA, Topp MR. Direct time-resolution of the stokes fluorescence shift of a polar molecular in a polar solvent Chemical Physics Letters. 48: 40-45. DOI: 10.1016/0009-2614(77)80209-1  0.332
1976 Topp MR. Activation-controlled hydrogen abstraction by benzophenone triplet Chemical Physics Letters. 39: 198. DOI: 10.1016/0009-2614(75)85187-6  0.36
1970 Patterson LK, Porter G, Topp MR. Oxygen quenching of singlet and triplet states Chemical Physics Letters. 7: 612-614. DOI: 10.1016/0009-2614(70)87019-1  0.446
1968 Porter G, Topp MR. Nanosecond flash photolysis and the absorption spectra of excited singlet states [12] Nature. 220: 1228-1229. DOI: 10.1038/2201228A0  0.487
Show low-probability matches.