2006
Computational Studies of the Primary Phototransduction Event in Visual Rhodopsin
Gascón J, Sproviero E, Batista V. Computational Studies of the Primary Phototransduction Event in Visual Rhodopsin. Accounts Of Chemical Research 2006, 39: 184-193. PMID: 16548507, DOI: 10.1021/ar050027t.Peer-Reviewed Original ResearchConceptsG protein-coupled receptorsRecent computational studiesPrimary photochemical eventQuantum mechanics/molecular mechanics (QM/MM) hybrid methodsComputational studyPhotochemical eventsEnergy storage mechanismPrototypical G protein-coupled receptorX-ray structureVisual rhodopsinHigh-resolution X-ray structuresBovine visual rhodopsinWater moleculesSpectroscopic changesRetinyl chromophoreStorage mechanismActive siteMolecular rearrangementTrans isomerizationPhototransduction eventsMolecular originIndividual residuesStructural refinementPhototransduction mechanismChromophore
1996
Oxidative Addition of the Dithiobis(formamidinium) Cation to Platinum(II) Chloro Am(m)ine Compounds: Studies on Structure, Spectroscopic Properties, Reactivity, and Cytotoxicity of a New Class of Platinum(IV) Complexes Exhibiting S-Thiourea Coordination
Bierbach U, Hambley TW, Roberts JD, Farrell N. Oxidative Addition of the Dithiobis(formamidinium) Cation to Platinum(II) Chloro Am(m)ine Compounds: Studies on Structure, Spectroscopic Properties, Reactivity, and Cytotoxicity of a New Class of Platinum(IV) Complexes Exhibiting S-Thiourea Coordination. Inorganic Chemistry 1996, 35: 4865-4872. PMID: 11666686, DOI: 10.1021/ic960314g.Peer-Reviewed Original ResearchTrans influenceOxidative additionSingle-crystal X-ray structureS-donor ligandsPronounced trans influencePt–Cl bondsX-ray structureSpace group C2/Chloro ligandsUnusual acidityUpfield shiftSpectroscopic propertiesElectrode measurementsL1210 cell lineCarrier ligandLigand combinationsTrans additionYields cisTMTULigandsSpace groupTrans isomerizationC2/Cellular uptakeOxidation
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