'[Ru'(CN) IND.5'(pySH)] POT.3-' backbonding manifestation on the stability of pyridinethiolate surface modifier at gold electrode - Diógenes, Isaura Cirino Nogueira; Sousa, Jackson R de; Nart, Francisco Carlos; Moreira, Ícaro de Sousa (Brazilian Meeting on Inorganic Chemistry, 1998)