Metal complexes

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United States of America Patent

PATENT NO 8445711
APP PUB NO 20090312561A1
SERIAL NO

12297023

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Abstract

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The invention concerns metal complexes and their preparation, in particular a metal complex MLnXm, where M is a metal of group 8, 9 or 10 and X is a halide, HCO3-, NO3-, CO32- or carboxylate. n is a number equal to or less than the coordination number of the metal and m is 1 or 2 and is equal to the oxidation state of the metal. The ligand L may be a bidentate phosphine of formula (I), (II), (III) or (IV) as set out herein. The process of production comprises reacting an ammine compound of metal M with a complexing compound, which is preferably a phosphine.

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Patent Owner(s)

Patent OwnerAddress
LUCITE INTERNATIONAL UK LIMITEDBILLINGHAM TS23 1LE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eastham, Graham Ronald Durham, GB 33 123
Tindale, Neil Cleveland, GB 14 220

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