Kiyoharu Mizumoto, Masaji Oda
1982
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0
Influential Citations
1
Citations
Journal
Chemistry Letters
Abstract
(Z)-1-Phenyl- and (Z)-1(1-naphthyl)-2-tropylioethene perchlorate are isolated and characterized. The ions readily isomerize to the E-isomers in acetonitrile at room temperature, but are remakably stable in trifluoroacetic acid to show a marked solvent effect. Light also induces the Z→E isomerization.