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This article is cited in 9 scientific papers (total in 9 papers)
New cation-‘capped’ complex of the Z-isomer of a crown-containing styryl dye bearing a long N-ammonioalkyl substituent
A. I. Vedernikov, D. V. Kondratuk, N. A. Lobova, T. M. Valova, V. A. Barachevskiĭ, M. V. Alfimov, S. P. Gromov
Photochemistry Center, FSRC ‘Crystallography and Photonics’, Russian Academy of Sciences, Moscow, Russian Federation
Abstract:
Two new styryl dyes of the benzothiazole series containing a 18-crown-6 moiety and an N-ammoniohexyl or N-ethyl substituent were synthesised. In acetonitrile, the dye bearing the ammoniohexyl linker forms a stable dimeric complex in the E-form and an intramolecular cation-‘capped’ complex in the Z-form due to ‘host–guest’ hydrogen bonding.
Keywords:
styryl dye, crown ether, E–Z-photoisomerisation, hydrogen bonding, cation-‘capped’ complex.
Citation:
A. I. Vedernikov, D. V. Kondratuk, N. A. Lobova, T. M. Valova, V. A. Barachevskiĭ, M. V. Alfimov, S. P. Gromov, “New cation-‘capped’ complex of the Z-isomer of a crown-containing styryl dye bearing a long N-ammonioalkyl substituent”, Mendeleev Commun., 17:5 (2007), 264–267
Linking options:
https://www.mathnet.ru/eng/mendc3452 https://www.mathnet.ru/eng/mendc/v17/i5/p264
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