A nuclear resonance study of tris(2-arylazophenolato)cobalt(III)

Kalia, K. C. ; Chakravorty, A. (1968) A nuclear resonance study of tris(2-arylazophenolato)cobalt(III) Inorganica Chimica Acta, 2 . pp. 154-156. ISSN 0020-1693

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Official URL: http://www.sciencedirect.com/science/article/pii/S...

Related URL: http://dx.doi.org/10.1016/S0020-1693(00)87014-0

Abstract

Tris-chelates of cobalt(III) derived from a few 2-arylazophenols are reported. A convenient method of synthesis involves the reaction of hexamminecobalt(III) chloride with the sodium salt of the ligand. No evidence could be obtained for the existence of the sterically unfavourable cis form. A claim that tris(2-phenylazo-4-methylphenolato)CoIII can be exist in cis and trans forms cannot be reconciled with nuclear resonance and other data. Nor did we succeed in isolating the cis form.

Item Type:Article
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ID Code:95238
Deposited On:25 Oct 2012 05:18
Last Modified:25 Oct 2012 05:18

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