The University of Southampton
University of Southampton Institutional Repository

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

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
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
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.
x-ray structure, crystal-structure, transition, dithiolate, chemistry, nickel, tetrathiafulvalene, superconductor, reactivity, ni(dmit)2
1472-7773
2654-2659
Allen, David W.
4cbcd21b-4bb9-40e8-baa9-27b1b3e5a7b2
Berridge, Rory
6aa42596-b293-4914-a1eb-2a974e7f2ed4
Bricklebank, Neil
6e082c98-a747-4690-bb37-f05f24d621f5
Cerrada, Elena
e16191cb-1aa4-48f2-9015-99bc01c33423
Light, Mark E.
cf57314e-6856-491b-a8d2-2dffc452e161
Hursthouse, Michael B.
57a2ddf9-b1b3-4f38-bfe9-ef2f526388da
Laguna, Mariano
c2c5e52a-e5ff-4ef7-862a-642401a58db7
Moreno, Ana
aa6d46ad-152d-4f6d-b349-e8fabb15e83c
Skabara, Peter J.
7138e414-7d50-41c7-933e-0bccad2fa4cd
Allen, David W.
4cbcd21b-4bb9-40e8-baa9-27b1b3e5a7b2
Berridge, Rory
6aa42596-b293-4914-a1eb-2a974e7f2ed4
Bricklebank, Neil
6e082c98-a747-4690-bb37-f05f24d621f5
Cerrada, Elena
e16191cb-1aa4-48f2-9015-99bc01c33423
Light, Mark E.
cf57314e-6856-491b-a8d2-2dffc452e161
Hursthouse, Michael B.
57a2ddf9-b1b3-4f38-bfe9-ef2f526388da
Laguna, Mariano
c2c5e52a-e5ff-4ef7-862a-642401a58db7
Moreno, Ana
aa6d46ad-152d-4f6d-b349-e8fabb15e83c
Skabara, Peter J.
7138e414-7d50-41c7-933e-0bccad2fa4cd

Allen, David W., Berridge, Rory, Bricklebank, Neil, Cerrada, Elena, Light, Mark E., Hursthouse, Michael B., Laguna, Mariano, Moreno, Ana and Skabara, Peter 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, (13), 2654-2659. (doi:10.1039/b201615j).

Record type: Article

Abstract

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.

Full text not available from this repository.

More information

Published date: 2002
Keywords: x-ray structure, crystal-structure, transition, dithiolate, chemistry, nickel, tetrathiafulvalene, superconductor, reactivity, ni(dmit)2

Identifiers

Local EPrints ID: 19654
URI: http://eprints.soton.ac.uk/id/eprint/19654
ISSN: 1472-7773
PURE UUID: ed43d60d-3ce9-4ebf-bf76-943ff8adc640
ORCID for Mark E. Light: ORCID iD orcid.org/0000-0002-0585-0843

Catalogue record

Date deposited: 15 Feb 2006
Last modified: 18 Feb 2021 16:52

Export record

Altmetrics

Contributors

Author: David W. Allen
Author: Rory Berridge
Author: Neil Bricklebank
Author: Elena Cerrada
Author: Mark E. Light ORCID iD
Author: Mariano Laguna
Author: Ana Moreno
Author: Peter J. Skabara

University divisions

Download statistics

Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.

View more statistics

Atom RSS 1.0 RSS 2.0

Contact ePrints Soton: eprints@soton.ac.uk

ePrints Soton supports OAI 2.0 with a base URL of http://eprints.soton.ac.uk/cgi/oai2

This repository has been built using EPrints software, developed at the University of Southampton, but available to everyone to use.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we will assume that you are happy to receive cookies on the University of Southampton website.

×