N,S,O-Containing organic ligands based on salicylaldehyde and 2-thiosubstituted ethylamines and their complexes with CoII, NiII, and CuII

Autor:	R. D. Rakhimov, A. G. Majouga, Nikolai V. Zyk, Elena K. Beloglazkina, A. N. Chernysheva
Rok vydání:	2007
Předmět:	chemistry.chemical_compound Salicylaldehyde Chemistry Ligand Inorganic chemistry Ethylamines Phenol Infrared spectroscopy General Chemistry Rotating disk electrode Electrochemistry Medicinal chemistry Redox
Zdroj:	Russian Chemical Bulletin. 56:1374-1379
ISSN:	1573-9171 1066-5285
DOI:	10.1007/s11172-007-0210-1
Popis:	The reaction of 2,2′-di(2-hydroxybenzaliminoethyl) disulfide (H2L1) and 2-[(2-thioethyl)iminomethyl]phenol (H2L2) with MCl2·xH2O (M = Co, Ni, Cu) afforded the [M2(L1)Cl2] and [M(L2)]2 complexes, respectively. Their structures were determined by the data of electronic and IR spectroscopy and PM3 quantum chemical calculations. The H2L1 ligand and the complexes were studied by electrochemistry (CV and using a rotating disk electrode). The primary electronic changes are localized on the ligand fragment upon the electrochemical oxidation and reduction of the complexes.
Databáze:	OpenAIRE
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