Unprecedented formation of an N-benzamidobisthiourea derivative and its role in the formation of a new CT state specific towards fluoride ionElectronic supplementary information (ESI) available: Experimental procedures and characterisation of 1and 2; complete photophysical and electrochemical studies of 1with anions and 2with F−; theoretical studies of 1with F−. See DOI: 10.1039/b926320a

Autor: Koteeswari, Ranganathan, Ashokkumar, Pichandi, Ramakrishnan, Vayalakkavoor T., Malar, E. J. Padma, Ramamurthy, Perumal
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Zdroj: Chemical Communications; May2010, Vol. 46 Issue 19, p3268-3270, 3p
Abstrakt: A novel N-benzamidobisthiourea derivative (1) was synthesized. Tuning of its emission from the locally excited (LE) state to the charge transfer (CT) state was observed specifically for fluoride ion. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index