Issue 13, 1990

Triple bonds between molybdenum and tungsten atoms supported by selenolate ligands: M2(SeAr)6 and M2(OPri)2(SeAr)4(Ar = mesityl)

Abstract

The reactions between M2(NMe2)6 and mesityl (Ar) selenol (>6 equiv.) in toluene yield M2(SeAr)6 compounds as red-brown crystals while related reactions involving M2(OR)6 yield M2(SeAr)6 and M2(OR)2(SeAr)4 compounds which have been characterized by single-crystal X-ray crystallography and shown to contain a central (M[triple bond, length half m-dash]M)6+ unit supported by selenolate ligands, M = Mo or W.

Article information

Article type
Paper

J. Chem. Soc., Chem. Commun., 1990, 920-921

Triple bonds between molybdenum and tungsten atoms supported by selenolate ligands: M2(SeAr)6 and M2(OPri)2(SeAr)4(Ar = mesityl)

M. H. Chisholm, I. P. Parkin, J. C. Huffman and W. B. Streib, J. Chem. Soc., Chem. Commun., 1990, 920 DOI: 10.1039/C39900000920

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