E. Tsuchida, Kimihisa Yamamoto, K. Oyaizu
Mar 1, 1994
Citations
0
Influential Citations
60
Citations
Journal
Inorganic Chemistry
Abstract
Electrochemical confirmation that (N,N'-ethylenebis(salicylideneaminato))oxovanadium(IV), VO(salen), reacts with trifluoromethanesulfonic acid (CF 3 SO 3 H) or triphenylmethyl tetrafluoroborate (Ph 3 C(BF 4 )) to form a deoxygenated complex, V IV (salen) 2+ , and a μ-oxodinuclear complex, [(salen)VOV(salen)]X 2 , (X=CF 3 SO 3 - or BF 4 - ) is presented. Cyclic voltammograms of VO(salen) in the presence of CF 3 SO 3 H or Ph 3 C(BF 4 ) exhibit reversiblewaves with formal potentials near 0.5 and 0.8 V (vs Ag/AgCl)