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The synthesis and structure of terpyridine-N-oxide complexes of copper(II) perchlorate

The synthesis and structure of terpyridine-N-oxide complexes of copper(II) perchlorate
The synthesis and structure of terpyridine-N-oxide complexes of copper(II) perchlorate
The co-ordination of a series of terpyridine-N-oxide ligands to the Cu(II) ion is reported. Addition of two equivalents of ligand results in the formation of the expected 2 : 1 six co-ordinate product, while the addition of one equivalent of ligand allows the isolation of 1 : 1 species if the ligand has a meridonal binding mode. The five complexes isolated were characterised in the solid state by X-ray crystallography while they are studied in solution using EPR, UV-vis spectroscopy and IR spectroscopy.
molecular-structure, 1'-dioxide, 2''-terpyridine 1, (s)-3, metal-complexes, 1''-trioxide, jahn-teller distortion, ray crystal-structure, n'-dioxide, 2, 1', 2', 3'-dimethyl-2, 2'-biquinoline n, coordination chemistry, mixed pyridine-phenol, magnetic-properties, 2'-bipyridine 1
1477-9226
506-513
Amoroso, A.J.
6a2d8b83-dea3-47ae-a0fa-d6d3b8f35cc5
Burrows, M.W.
e038b0ee-b521-4522-9600-d6ea3ae625c5
Coles, S.J.
3116f58b-c30c-48cf-bdd5-397d1c1fecf8
Haigh, R.
53c79b0f-bfb4-4f1f-ab07-2bcc9ea2896b
Farley, R.D.
f3a84447-63a5-44ad-a5a2-0bd4f85af5a0
Hursthouse, M.B.
57a2ddf9-b1b3-4f38-bfe9-ef2f526388da
Jones, M.
cf34ab48-f4e0-40d8-9ce5-8f3b9cfe236e
Malik, K.M.A.
0ddfd47d-16fc-402c-8668-234eeb1a9ec2
Murphy, D.M.
6d31bda8-042b-40e8-8b59-50d792a69389
Amoroso, A.J.
6a2d8b83-dea3-47ae-a0fa-d6d3b8f35cc5
Burrows, M.W.
e038b0ee-b521-4522-9600-d6ea3ae625c5
Coles, S.J.
3116f58b-c30c-48cf-bdd5-397d1c1fecf8
Haigh, R.
53c79b0f-bfb4-4f1f-ab07-2bcc9ea2896b
Farley, R.D.
f3a84447-63a5-44ad-a5a2-0bd4f85af5a0
Hursthouse, M.B.
57a2ddf9-b1b3-4f38-bfe9-ef2f526388da
Jones, M.
cf34ab48-f4e0-40d8-9ce5-8f3b9cfe236e
Malik, K.M.A.
0ddfd47d-16fc-402c-8668-234eeb1a9ec2
Murphy, D.M.
6d31bda8-042b-40e8-8b59-50d792a69389

Amoroso, A.J., Burrows, M.W., Coles, S.J., Haigh, R., Farley, R.D., Hursthouse, M.B., Jones, M., Malik, K.M.A. and Murphy, D.M. (2008) The synthesis and structure of terpyridine-N-oxide complexes of copper(II) perchlorate. Dalton Transactions, 2008 (4), 506-513. (doi:10.1039/b713444d).

Record type: Article

Abstract

The co-ordination of a series of terpyridine-N-oxide ligands to the Cu(II) ion is reported. Addition of two equivalents of ligand results in the formation of the expected 2 : 1 six co-ordinate product, while the addition of one equivalent of ligand allows the isolation of 1 : 1 species if the ligand has a meridonal binding mode. The five complexes isolated were characterised in the solid state by X-ray crystallography while they are studied in solution using EPR, UV-vis spectroscopy and IR spectroscopy.

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More information

Published date: 2008
Keywords: molecular-structure, 1'-dioxide, 2''-terpyridine 1, (s)-3, metal-complexes, 1''-trioxide, jahn-teller distortion, ray crystal-structure, n'-dioxide, 2, 1', 2', 3'-dimethyl-2, 2'-biquinoline n, coordination chemistry, mixed pyridine-phenol, magnetic-properties, 2'-bipyridine 1

Identifiers

Local EPrints ID: 54414
URI: http://eprints.soton.ac.uk/id/eprint/54414
ISSN: 1477-9226
PURE UUID: 8945c8d3-1ebc-4345-b7e6-e8af4bbd8f14
ORCID for S.J. Coles: ORCID iD orcid.org/0000-0001-8414-9272

Catalogue record

Date deposited: 05 Aug 2008
Last modified: 16 Mar 2024 03:05

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Contributors

Author: A.J. Amoroso
Author: M.W. Burrows
Author: S.J. Coles ORCID iD
Author: R. Haigh
Author: R.D. Farley
Author: M.B. Hursthouse
Author: M. Jones
Author: K.M.A. Malik
Author: D.M. Murphy

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