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Scientific article
English

Direct coupling of carbenium ions with indoles and anilines for the synthesis of cationic π-conjugated dyes

Published inChemical communications, vol. 50, no. 81, p. 12169-12172
Publication date2014
Abstract

A C–C bond forming reaction occurs spontaneously between tris-(2,6-dimethoxyphenyl)carbenium ions and indoles/anilines. The carbocation acts both as an electrophile and an oxidant. Effective cationic π-conjugated dyes are formed resulting in a strong hyper- and bathochromism.

Citation (ISO format)
VANEL, Rémi et al. Direct coupling of carbenium ions with indoles and anilines for the synthesis of cationic π-conjugated dyes. In: Chemical communications, 2014, vol. 50, n° 81, p. 12169–12172. doi: 10.1039/C4CC05193A
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ISSN of the journal1359-7345
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