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Azulenyl-Pyranylium Salts For Anion Recognition

Domenii publicaţii > Chimie + Tipuri publicaţii > Articol în revistã ştiinţificã

Autori: Eleonora-Mihaela Ungureanu, Cristina-Andreea Amarandei, Ramona Weisz, Alexandru Constantin Razus, Liviu Birzan

Editorial: Revista de Chimie (Bucuresti), 63(3), p.259-64, 2012.

Rezumat:

The design of receptors for anions coordination is an important task in order to get a good electrochemical
signal. 2,6-di(thien-2-yl)-4-(3,8-dimethyl-5-isopropyl-azulen-1-yl)pyrilium perchlorate has been
characterized and tested for the anion electrochemical recognition using cyclic voltammetry and differential pulsevoltammetry. It presents modified electrochemical properties in the presence of H2PO4- and F-.

Cuvinte cheie: anion electrochemical recognition, 2,6-di(thien-2-yl)-4-(3,8-dimethyl-5-isopropyl-azulen-1-yl)pyrilium perchlorate, cyclic voltammetry, differential pulse