Synthesis, spectral properties and photobehaviour of push–pull distyrylbenzene nitro-derivatives

…, M Šindler-Kulyk, U Mazzucato, A Spalletti

文献索引：Kikas; Carlotti; Skoric; Sindler-Kulyk; Mazzucato; Spalletti Journal of Photochemistry and Photobiology A: Chemistry, 2012 , vol. 244, p. 38 - 46

全文：HTML全文

被引用次数: 11

摘要

Six novel asymmetric 2, 5-distyryl-furan, 2, 5-distyryl-thiophene and 2, 6-distyrylpyridine derivatives, bearing an electron acceptor (p-nitro) group at one side and an electron donor (p-methoxy or p-dimethylamino) group at the other side, have been prepared. The experimental absorption properties have been measured and compared with the computed parameters. Theoretical and experimental results indicate that one conformational isomer ...