Evidence that ‘nonvertical’ triplet energy transfer to flexible π-systems is a function of single-bond as opposed to double-bond torsion: comparison of 2,3-diphenylnorbornene and cis-stilbene
- 1 January 1991
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 14,p. 963-964
- https://doi.org/10.1039/c39910000963
Abstract
2,3-Diphenylnorbornene and cis-stilbene exhibit essentially identical ‘nonvertical’ triplet excitation behaviour, in agreement with a mechanism requiring torsion about formal single bonds on the ground-state surface.Keywords
This publication has 18 references indexed in Scilit:
- Pulse radiolysis study of the cycloheptatriene triplet state: lifetime, relaxation and nonvertical excitationJournal of the American Chemical Society, 1985
- Nonvertical triplet excitation transfer to cis- and trans-stilbeneJournal of the American Chemical Society, 1984
- Observation of the triplet state of stilbene in fluid solution. Determination of the equilibrium constant (3t .dblarw. 3p) and of the rate constant for intersystem crossing (3p .fwdarw. 1p)The Journal of Physical Chemistry, 1981
- Vertical and "nonvertical" energy transfer processes. A general classical treatmentJournal of the American Chemical Society, 1980
- Nonvertical excitation transfer. Activation parameters for endothermic triplet energy transfer to the stilbenesJournal of the American Chemical Society, 1979
- Mechanisms of Photochemical Reactions in Solution. XXXIX.1 Study of Energy Transfer by Kinetic SpectrophotometryJournal of the American Chemical Society, 1966
- Ultraviolet Spectra of Stilbene, p-Monohalogen Stilbenes, and Azobenzene and the trans to cis Photoisomerization ProcessThe Journal of Chemical Physics, 1962
- Transfer of Triplet State Energy in Fluid Solutions. I. Sensitized Phosphorescence and Its Application to the Determination of Triplet State Lifetimes.Acta Chemica Scandinavica, 1960
- 257. Perturbation of singlet–triplet transitions of aromatic molecules by oxygen under pressureJournal of the Chemical Society, 1957
- Aromatische Kohlenwasser‐stoffe, LXXII. Mitteil. : Die Zusammenhänge zwischen chemischer Reaktivität, Phosphorescenz und para‐Absorptionsbanden und die „Wasserstoffähnlichkeit”︁ des oberen Niveaus der p‐Banden in den Absorptionsspektren aromatischer KohlenwasserstoffeEuropean Journal of Inorganic Chemistry, 1956