Photomonocyclization of 1,2,6-triarylpyridinium cations.

Autor: Tymyanskii, Ya., Aldoshin, S., Knyazhanskii, M., D'yachenko, O., Pyshchev, A., Atovmyan, L.
Zdroj: Bulletin of the Academy of Sciences of The USSR, Division of Chemical Science; 1982, Vol. 31 Issue 3, p478-482, 5p
Abstrakt: It was found by UV spectroscopy and x-ray diffraction analysis that the photocyclization of 1-(3'-halophenyl)-2,4,6-triphenylpyridiniurn cations leads to stable 1,3-diphenyl-11-chloro(bromo)-azoniatriphenylene cations. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index