302897-44-5Relevant academic research and scientific papers
Direct electrochemical synthesis of cobalt(II) complexes of tosylamides: Crystal structures of [CoL2py2], [CoL2DMF2], [CoL2bipy] and [CoL2phen], L = [(4-methylphenyl)sulfonyl]-2-pyridylamide
Cabaleiro, Santiago,Castro, Jesús,García-Vázquez, José A,Romero, Jaime,Sousa
, p. 1607 - 1614 (2000)
Several complexes with tosylamides were synthesised by the electrochemical oxidation of cobalt in an acetonitrile solution of [(4-methylphenyl)sulfonyl]-imino-1H-pyridine (HL) and the appropriate neutral coligand: L' (pyridine, 2,2'-bipyridine, 1,10-phenanthroline or N,N-dimethylformamide). The structures of bis-(N,N-dimethylformamide)bis{[(4-methylphenyl)sulfonyl]-2-pyridyl-amide}c obalt(II), bis-(pyridine)bis{[(4-methylphenyl)sulfonyl]-2-pyridyl-amide}cobalt(II), 2,2'-bipyridine bis{[(4-methylphenyl)sulfonyl]-2-pyridyl-amide}cobalt(II) and 1,10-phenanthroline bis{[(4-methylphenyl)sulfonyl]-2-pyridyl-amide}cobalt(II) were determined by X-ray diffraction methods. In these monomeric complexes, the cobalt atom is in a distorted octahedral environment. The vibrational and electronic spectra of the complexes are discussed and are shown to agree with the structures. (C) 2000 Elsevier Science Ltd.
