Allen, D.W. and Berridge, R. and Bricklebank, N. and Cerrada, E. and Light, M.E. and Hursthouse, M.B. and Laguna, M. and Moreno, A. and Skabara, P.J. (2002) A new family of sulfur-rich ligands based on the dmit system: synthesis and metal complexation of 4-4 '-covalently bridged bis(2-thioxo-1,3-dithiol-5-thiolato) units. Journal of the Chemical Society, Dalton Transactions, 2002 (13). pp. 2654-2659. ISSN 0300-9246Full text not available in this repository. (Request a copy from the Strathclyde author)
The synthesis of a new series of sulfur-rich ligands is reported. These compounds, which are related to the dmit(2-) (2-thioxo-1,3-dithiol-4,5-dithiolato) structure, comprise two 2-thioxo-1,3-dithiol-5-thiolato units linked by a bridging unit at the 4-position of the heterocycle via a dithioether spacer unit. Complexation reactions have been carried out on a variety of metal centres; dialkyl tin and gold(I) derivatives have been isolated and fully characterised. The X-ray crystal structure of an octahedral Ni(II) complex, involving two coordinating pyridine molecules, is presented.
|Keywords:||x-ray structure, crystal-structure, transition, dithiolate, chemistry, nickel, tetrathiafulvalene, superconductor, reactivity, NI(DMIT)2, Chemistry|
|Subjects:||Science > Chemistry|
|Department:||Faculty of Science > Pure and Applied Chemistry|
|Depositing user:||Mr Derek Boyle|
|Date Deposited:||20 Apr 2006|
|Last modified:||22 Mar 2017 09:07|