The Photoreactions of 2,3-Dicyanobarrelene
- 1 August 1975
- journal article
- Published by Oxford University Press (OUP) in Bulletin of the Chemical Society of Japan
- Vol. 48 (8) , 2334-2335
- https://doi.org/10.1246/bcsj.48.2334
Abstract
The direct irradiation of 2,3-dicyanobarrelene (II) provided 1,2-dicyanocyclooctatetraene (III). On the other hand, the acetone-sensitized photoreaction of II afforded semibullvalene derivatives (IV and V). Investigations of their NMR spectra clarified that IV completely degenerates, whereas V inclines to the favorable form of the valence isomers.This publication has 10 references indexed in Scilit:
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