Chemistry Letters · 2000 · 13 citations · 7 references
Concentration Dependent PhotodimerizationEngineeringPhotoredox ProcessBiochemistryPhotochemistryNatural SciencesDimer Biradical IntermediatesMechanistic PhotochemistryPhysical ChemistryPhotocatalysisOrganic ChemistryChemistrySupramolecular PhotochemistryUnimolecular Isomerization ProcessPhotochromismBimolecular Reaction Process
Abstract Cis-trans photoisomerization of azobenzenes in higher concentrations proceeds through a bimolecular reaction process, probably involving the dimer biradical intermediates, in competition with a unimolecular isomerization process, which is the predominant reaction in lower concentrations.
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Harold Shechter, William J. Link, George Van Dyke Tiers · Journal of the American Chemical Society · 1963 · 63 citations
Molecular Sciences, Chemical Measurement, Chemical Analysis +12