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Low temperature synthesis and interconversions of copper sulphides using acetonitrile

Kalyanaraman, P and Vijayashree, N and Samuelson, AG (1994) Low temperature synthesis and interconversions of copper sulphides using acetonitrile. In: Indian Journal of chemistry, 33A . pp. 281-283.

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Abstract

Low temperature preparation of crystalline covellite, chalcocite and digenite from the constituent elements is promoted by acetonitrile. Interconversion of digti:nite and chalcocite is also possible by addition of the appropriate constituent element in acetonitrile. Factors which determine the phase of the copper chalcogenide formed have been elucidated. Evidence is presented for the involvement of molecular intermediates in their formation.

Item Type: Journal Article
Additional Information: Copyright of this articles belongs to NISCAIR.
Department/Centre: Division of Chemical Sciences > Inorganic & Physical Chemistry
Date Deposited: 18 Aug 2006
Last Modified: 19 Sep 2010 04:31
URI: http://eprints.iisc.ernet.in/id/eprint/8334

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