Reduction of hexaazatrinaphthylenes by divalent lanthanocenes leads to ligand-based multiconfigurational properties
Reduction of hexaazatrinaphthylenes by divalent lanthanocenes leads to ligand-based multiconfigurational properties
Reduction of hexaazatrinaphthylene (HAN) and its hexamethyl derivative with [Cp*2Sm(THF)2] or [Cp*2Yb(OEt2)] produces [(Cp*2Ln)3(R6HAN)] (Ln = Sm, Yb; R = H, Me), where the heterocyclic ligand forms as a trianion. The magnetism and electronic structure of these compounds reflect unusual multiconfigurational character within the reduced ligand but not the lanthanide ions.
12460-12464
Temple, Siobhan R.
79acdc3e-437a-4ad2-a9ef-c494fc059b95
Tang, Jinkui
9996a5dd-4709-4bb5-9eda-5e90ac3194db
Tizzard, Graham J.
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Mansikkamäki, Akseli
9e1c35a3-812c-49ff-8e5f-474a85266279
Layfield, Richard A.
915fbf4e-454a-49be-92bc-2839c970358f
12 July 2024
Temple, Siobhan R.
79acdc3e-437a-4ad2-a9ef-c494fc059b95
Tang, Jinkui
9996a5dd-4709-4bb5-9eda-5e90ac3194db
Tizzard, Graham J.
8474c0fa-40df-43a6-a662-7f3c4722dbf2
Mansikkamäki, Akseli
9e1c35a3-812c-49ff-8e5f-474a85266279
Layfield, Richard A.
915fbf4e-454a-49be-92bc-2839c970358f
Temple, Siobhan R., Tang, Jinkui, Tizzard, Graham J., Mansikkamäki, Akseli and Layfield, Richard A.
(2024)
Reduction of hexaazatrinaphthylenes by divalent lanthanocenes leads to ligand-based multiconfigurational properties.
Dalton Transactions, 53 (30), .
(doi:10.1039/d4dt01835d).
Abstract
Reduction of hexaazatrinaphthylene (HAN) and its hexamethyl derivative with [Cp*2Sm(THF)2] or [Cp*2Yb(OEt2)] produces [(Cp*2Ln)3(R6HAN)] (Ln = Sm, Yb; R = H, Me), where the heterocyclic ligand forms as a trianion. The magnetism and electronic structure of these compounds reflect unusual multiconfigurational character within the reduced ligand but not the lanthanide ions.
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d4dt01835d
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Accepted/In Press date: 11 July 2024
Published date: 12 July 2024
Identifiers
Local EPrints ID: 493176
URI: http://eprints.soton.ac.uk/id/eprint/493176
ISSN: 1477-9226
PURE UUID: ffb87ca7-3ff8-494e-b919-b8638c8f27a1
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Date deposited: 27 Aug 2024 16:36
Last modified: 28 Aug 2024 01:38
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Contributors
Author:
Siobhan R. Temple
Author:
Jinkui Tang
Author:
Akseli Mansikkamäki
Author:
Richard A. Layfield
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