Reaction of [Ni(CN)4]2− with polysulfide: Synthesis of [Ni(S4)2]2− and its reactions with carbon disulfide and activated acetylenes

Nagendra Udpa, K. ; Sarkar, Sabyasachi (1987) Reaction of [Ni(CN)4]2− with polysulfide: Synthesis of [Ni(S4)2]2− and its reactions with carbon disulfide and activated acetylenes Polyhedron, 6 (3). pp. 627-631. ISSN 0277-5387

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

Related URL: http://dx.doi.org/10.1016/S0277-5387(00)81034-7

Abstract

Bis(tetrasulfido)nickelate(II) is synthesized by the reaction of tetracyano-nickelate(II) with polysulfide. The reaction of [Ni(S4)2]2− with CS2 and substituted acetylenes forming the perthiocarbonato and dithiolene complexes is described. The dithiolene complexes are found to be oxidized by one unit. The compounds are characterized by various physicochemical methods. The biorelevance of this work is very briefly outlined.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
ID Code:59310
Deposited On:06 Sep 2011 06:08
Last Modified:06 Sep 2011 06:08

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