Photochemistry—I : Photolysis of 2-phenyl-3,1-benzoxathian-4-one at 3500 Å

doi:10.1016/S0040-4020(01)98793-9

Paper

Photochemistry—I : Photolysis of 2-phenyl-3,1-benzoxathian-4-one at 3500 Å

Published 1970 · A. Pedersen, S. Lawesson, P. Klemmensen

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Abstract

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Study Snapshot

Photolysis of 2-phenyl-3,1-benzoxanthian-4-one at 3500 °C leads to formation of benzaldehyde and dibenzo[c,g]-[1,2]-dithiocan-5,6-dione, with analogous reactions observed in

PopulationOlder adults (50-71 years)

Sample size24

MethodsObservational

OutcomesBody Mass Index projections

ResultsSocial networks mitigate obesity in older groups.

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Paper

Photochemistry—I : Photolysis of 2-phenyl-3,1-benzoxathian-4-one at 3500 Å

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References

Reactions of thiyl radicals. VI. Photolysis of ethanethiol

Photolysis of ethanethiol vapor at various pressures and temperatures produces C2H5SSC2H5, C2H4C2H6, and H2S, with the rate of formation influenced by decomposition, wavelength, and added inert gas and ethylene.

Vibronic Effects in Photochemistry—Competition between Internal Conversion and Photochemistry

Internal conversion can only occur within a specific vibrational manifold, affecting the quantum yield of fluorescence in photochemistry.

Citations

The Low-temperature Photolysis of Diazo Compounds. The Utility of Tertiary Alcohol in Matrix Studies of Carbene Chemistry

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The Photochemistry of Simple Carbonyl Compounds: Type I Cleavage and Oxetane Formation

Type I cleavage and oxetane formation are two photochemical reactions in carbonyl photochemistry, occurring from discrete biradical intermediates.

LOW TEMPERATURE PHOTOCHEMISTRY OF ORGANIC COMPOUNDS: MECHANISM AND SYNTHESIS

Low temperature photochemistry techniques can distinguish photochemical processes from photochemical-thermochemical processes and synthesize novel reactive organic compounds.

Photochemistry—II : The photochemistry of the 4-thioisochroman-1-one-4-oxide system

The photochemistry of 3-substituted 4-thioisochroman-1-one-4-oxides was studied using O18-labelling and triplet sensitizers.