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This article is cited in 1 scientific paper (total in 1 paper)
Self-quenching in the stepwise photocyclization of 1,4-bis(diphenylamino)butane to 1,4-dicarbazolylbutane
M. F. Budyka, O. D. Laukhina, T. N. Gavrishova
Institute of Problems of Chemical Physics, Russian Academy of Sciences, Chernogolovka, Moscow Region, Russian Federation
Abstract:
The quantum yields of stepwise cyclization of the first and second diphenylamino groups in 1,4-bis(diphenylamino)butane are 0.3 and 0.02, respectively, which indicates quenching of the excited diphenylamino group by a carbazole unit in the asymmetric semicyclized compound.
Citation:
M. F. Budyka, O. D. Laukhina, T. N. Gavrishova, “Self-quenching in the stepwise photocyclization of 1,4-bis(diphenylamino)butane to 1,4-dicarbazolylbutane”, Mendeleev Commun., 8:2 (1998), 59–60
Linking options:
https://www.mathnet.ru/eng/mendc4654 https://www.mathnet.ru/eng/mendc/v8/i2/p59
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