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Robert S. H. Liu, Ph. D. - Publications

Affiliations: 
Chemistry University of Hawai'i at Manoa, Honolulu, HI 
Area:
Photochemistry, Visual Pigments
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35 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
2011 Liu RS, Liu J. Fluorinated retinoids and carotenoids. Journal of Natural Products. 74: 512-7. PMID 21162568 DOI: 10.1021/Np1006394  0.308
2009 Bovee-Geurts PH, Fernández Fernández I, Liu RS, Mathies RA, Lugtenburg J, Degrip WJ. Fluoro derivatives of retinal illuminate the decisive role of the C(12)-H element in photoisomerization and rhodopsin activation. Journal of the American Chemical Society. 131: 17933-42. PMID 19995077 DOI: 10.1021/Ja907577P  0.329
2009 Jayaraj N, Zhao Y, Parthasarathy A, Porel M, Liu RS, Ramamurthy V. Nature of supramolecular complexes controlled by the structure of the guest molecules: formation of octa acid based capsuleplex and cavitandplex. Langmuir : the Acs Journal of Surfaces and Colloids. 25: 10575-86. PMID 19496576 DOI: 10.1021/La901367K  0.642
2008 Li H, Gao F, Asato AE, Liu RS. A comprehensive investigation of the interrelationships between spectroscopy and photochemistry and substituents of some azulenic derivatives. Spectrochimica Acta. Part a, Molecular and Biomolecular Spectroscopy. 69: 272-7. PMID 17588804 DOI: 10.1016/J.Saa.2007.02.024  0.305
2007 Yang LY, Liu RS. Mechanism of photoisomerization of 1-naphthyl-2-phenylethylenes in organic glasses. Photochemistry and Photobiology. 83: 1436-40. PMID 18028218 DOI: 10.1111/J.1751-1097.2007.00183.X  0.354
2007 Liu RS, Yang LY, Liu J. Mechanisms of photoisomerization of polyenes in confined media: from organic glasses to protein binding cavities. Photochemistry and Photobiology. 83: 2-10. PMID 16719559 DOI: 10.1562/2006-01-27-Ra-786  0.311
2005 Liu RS, Hammond GS, Mirzadegan T. Possible role of the 11-cis-retinyl conformation in controlling the dual decay processes of excited rhodopsin. Proceedings of the National Academy of Sciences of the United States of America. 102: 10783-7. PMID 16043701 DOI: 10.1073/Pnas.0501665102  0.496
2005 Liu RS, Hammond GS. Reflection on medium effects on photochemical reactivity. Accounts of Chemical Research. 38: 396-403. PMID 15895977 DOI: 10.1021/Ar040246Z  0.503
2005 Yang LY, Liu RS, Boarman KJ, Wendt NL, Liu J. New aspects of diphenylbutadiene photochemistry. Regiospecific hula-twist photoisomerization. Journal of the American Chemical Society. 127: 2404-5. PMID 15724990 DOI: 10.1021/Ja043193P  0.316
2004 Krishnamoorthy G, Schieffer S, Pescatore J, Ulsh R, Liu RS, Liu J. Photoreactions of cisoid 1,4-diphenyl-1,3-butadienes. Direct irradiation in solution and in low temperature organic glass. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society For Photobiology. 3: 1047-51. PMID 15570394 DOI: 10.1039/B412128G  0.302
2004 Schieffer S, Pescatore J, Ulsh R, Liu RS. Regioselective Hula-twist photoisomerization of cinnamate esters in organic glass. Chemical Communications (Cambridge, England). 2680-1. PMID 15568065 DOI: 10.1039/B411306N  0.336
2003 Liu RS, Colmenares LU. The molecular basis for the high photosensitivity of rhodopsin. Proceedings of the National Academy of Sciences of the United States of America. 100: 14639-44. PMID 14657350 DOI: 10.1073/Pnas.2536769100  0.319
2003 Liu RS, Hammond GS. Photochemical reactivity of polyenes: from dienes to rhodopsin, from microseconds to femtoseconds. Photochemical & Photobiological Sciences : Official Journal of the European Photochemistry Association and the European Society For Photobiology. 2: 835-44. PMID 14521218 DOI: 10.1039/B304027E  0.52
2003 Krishnamoorthy G, Asato AE, Liu RS. Conformational isomerizations of symmetrically substituted styrenes. No-reaction photoreactions by Hula-twist. Chemical Communications (Cambridge, England). 2170-1. PMID 13678185 DOI: 10.1039/B305000A  0.359
2002 Imamoto Y, Kataoka M, Liu RS. Mechanistic pathways for the photoisomerization reaction of the anchored, tethered chromophore of the photoactive yellow protein and its mutants. Photochemistry and Photobiology. 76: 584-9. PMID 12511037 DOI: 10.1562/0031-8655(2002)076<0584:Mpftpr>2.0.Co;2  0.319
2002 Liu RS. Introduction to the symposium-in-print: photoisomerization pathways, torsional relaxation and the hula twists. Photochemistry and Photobiology. 76: 580-3. PMID 12511036 DOI: 10.1562/0031-8655(2002)076<0580:Ittsip>2.0.Co;2  0.365
2001 Liu RS, Hammond GS. Examples of hula-twist in photochemical cis- trans isomerization. Chemistry (Weinheim An Der Bergstrasse, Germany). 7: 4537-44. PMID 11757644 DOI: 10.1002/1521-3765(20011105)7:21<4536::Aid-Chem4536>3.0.Co;2-N  0.511
2001 Liu RS. Photoisomerization by hula-twist: a fundamental supramolecular photochemical reaction. Accounts of Chemical Research. 34: 555-62. PMID 11456473 DOI: 10.1021/Ar000165C  0.38
2001 Ho JH, Ho TI, Liu RS. Proton-assisted switching of reaction pathways of stilbene analogues brought by direct irradiation. Organic Letters. 3: 409-11. PMID 11428026 DOI: 10.1021/Ol006917K  0.337
2000 Liu RS, Hammond GS. The case of medium-dependent dual mechanisms for photoisomerization: one-bond-flip and hula-twist. Proceedings of the National Academy of Sciences of the United States of America. 97: 11153-8. PMID 11016972 DOI: 10.1073/Pnas.210323197  0.534
1999 Hoischen D, Colmenares LU, Koukhareva I, Ho M, Liu RS. 9-CF3 and 13-CF3–β-carotene, canthaxanthin and related carotenoids. Synthesis, characterization and electrochemical data Journal of Fluorine Chemistry. 97: 165-171. DOI: 10.1016/S0022-1139(99)00045-7  0.345
1998 Muthyala RS, Liu RS. Synthesis of fluorinated azulenes Journal of Fluorine Chemistry. 89: 173-175. DOI: 10.1016/S0022-1139(98)00139-0  0.653
1995 Li XY, Liu RS. Photostationary state compositions of retinal and related compounds included in beta-lactoglobulin. Effects of protein host on isomer distribution of polyene substrates Photochemistry and Photobiology. 62: 361-366. PMID 7480146 DOI: 10.1111/J.1751-1097.1995.Tb05283.X  0.322
1993 Liu RS, Krogh E, Li XY, Mead D, Colmenares LU, Thiel JR, Ellis J, Wong D, Asato AE. Analyzing the red-shift characteristics of azulenic, naphthyl, other ring-fused and retinyl pigment analogs of bacteriorhodopsin Photochemistry and Photobiology. 58: 701-705. PMID 8284326 DOI: 10.1111/J.1751-1097.1993.Tb04955.X  0.316
1992 Colmenares LU, Liu RS. 9,11-Dicis-12-fluororhodopsin. Chromophore properties from 19F-NMR studies Photochemistry and Photobiology. 56: 101-105. PMID 1508977 DOI: 10.1111/J.1751-1097.1992.Tb09609.X  0.341
1992 Zhu Y, Ganapathy S, Trehan A, Asato AE, Liu RS. FT-IR spectra of all sixteen isomers of retinal, their isolation, and other spectroscopic properties. Tetrahedron. 48: 10061-10074. DOI: 10.1016/S0040-4020(01)89036-0  0.343
1991 Liu RS, Liu CW, Li XY, Asato AE. Butyl conformational reorganization as a possible explanation for the longitudinal flexibility of the binding site of bacteriorhodopsin. The azulene and C-22 retinoid analogs Photochemistry and Photobiology. 54: 625-631. PMID 1796116 DOI: 10.1111/J.1751-1097.1991.Tb02066.X  0.312
1990 Li X, Asato AE, Liu R. β-Lactoglobulin directed photoisomerization of retinal and related compounds# Tetrahedron Letters. 31: 4841-4844. DOI: 10.1016/S0040-4039(00)97747-5  0.343
1990 Ganapathy S, Liu RS. Photoisomerization of hindered poly-cis isomers of retinal. Regioselectivity and one-photon-multiple-bond isomerization. Tetrahedron Letters. 31: 6957-6960. DOI: 10.1016/S0040-4039(00)97215-0  0.333
1985 Mead D, Loh R, Asato A, Liu R. Fluorinated Retinoids via Crossed Aldol Condensation of 1,1,1-Trifluoroacetone Tetrahedron Letters. 26: 2873-2876. DOI: 10.1016/S0040-4039(00)98859-2  0.321
1984 Rao V, Fenstemacher RJ, Liu R. Solvent dependent photoisomerization of polyene nitriles Tetrahedron Letters. 25: 1115-1118. DOI: 10.1016/S0040-4039(01)91537-0  0.343
1981 Ramamurthy V, Denny M, Liu R. Photoisomerization of the C15-aldehyde and the C18-ketone in the vitamin a series. Solvent effect on photoisomerization of compounds related to retinal Tetrahedron Letters. 22: 2463-2466. DOI: 10.1016/S0040-4039(01)92933-8  0.467
1980 Kini A, Matsumoto H, Liu R. 9,11-Di-cis-retinal and 9,11-di-cis-rhodopsin Bioorganic Chemistry. 9: 406-410. DOI: 10.1016/0045-2068(80)90047-4  0.536
1975 Ramamurthy V, Tustin G, Yau C, Liu R. Preparation of sterically hindered geometric isomers of 7-cis-β-ionyl and β-ionylidene derivatives in the vitamin A series Tetrahedron. 31: 193-199. DOI: 10.1016/0040-4020(75)85065-4  0.487
1969 Liu RS. Photoisomerization of bis(perfluoromethyl)bicyclo[2.2.2]Octa-2,5-dienes to tetracyclo[4.2.0.02,8.05,7]Octanes Tetrahedron Letters. 10: 1409-1412. DOI: 10.1016/S0040-4039(01)87900-4  0.317
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