Isolation and characterisation of the pyridazine (pydz) bridged halogenotrimethylplatinum(IV) complexes [(PtXMe₃)₂(μ-pydz)] (X = Cl, Br or I). X-Ray structure of [(PtIMe₃)₂(μ-pydz)]

Abel, Edward W, Heard, Peter J, Orrell, Keith G, Hursthouse, Michael B and Malik, Abdul K (1994) Isolation and characterisation of the pyridazine (pydz) bridged halogenotrimethylplatinum(IV) complexes [(PtXMe₃)₂(μ-pydz)] (X = Cl, Br or I). X-Ray structure of [(PtIMe₃)₂(μ-pydz)].

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Abstract

The bridged dinuclear platinum(IV) complexes [(PtXMe₃)₂( μ-pydz)] (X = Cl, Br, I) were isolated as minor products from the reaction between pyridazine (pydz) and the halogenotrimethylplatinum(IV) tetramers. The X-ray crystal structure of the iodo complex reveals both a double halide bridge and a pyridazine bridged structure with a Pt Pt non-bonded distance of 3.5937(5) Å. The platinum atoms show only a slight deviation from an idealized octahedral geometry, but the structure is folded in the equatorial plane by 51.5° to accommodate the iodines between the two platinum moieties.

Item Type:	Article
Additional Information:	Only metadata available from this site. Copyright © 1994 Published by Elsevier Science Ltd. All rights reserved. This article was originally published in the Polyhedron Journal by Elsevier in 1994. The full article can be found at http://dx.doi.org/10.1016/S0277-5387(00)83090-9
Keywords:	platinum(IV) complexes, pyridazine complexes
Divisions:	?? GlyndwrUniversity ??
Depositing User:	ULCC Admin
Date Deposited:	05 Oct 2011 09:13
Last Modified:	11 Dec 2017 20:05
URI:	https://glyndwr.repository.guildhe.ac.uk/id/eprint/145

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