Sproules, S. (2022) Electronic versatility of vanadium in tris-chelates with redox-active ligands. Dalton Transactions, 51(15), pp. 5772-5776. (doi: 10.1039/D2DT00672C) (PMID:35348162)
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Abstract
Spectroscopic and computational examination of the neutral tris-dioxolene complex [V(dbcat)3] (dbcat2– = 3,6-di-tert-butylcatecholate) reveals a Class III mixed-valent ground state. The radical is stabilised by delocalisation across the ligands mediated by the energy matched d orbital manifold of the V(V) centre. This electronic structure is compared to the tris-dithiolene and tris-diimine analogues that possess V(IV) and V(II) ions, respectively.
Item Type: | Articles |
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Additional Information: | This work is based in part on research conducted at the Stanford Synchrotron Radiation Lightsource (SSRL), which is supported by the U.S. DOE, Office of Science, Office of Basic Energy Sciences, under Contract DE-AC02-76SF00515. The Structural Molecular Biology Program is supported by the U.S. DOE, Office of Biological and Environmental Research, and by NIH/NIGMS (P30GM133894). |
Status: | Published |
Refereed: | Yes |
Glasgow Author(s) Enlighten ID: | Sproules, Dr Stephen |
Authors: | Sproules, S. |
College/School: | College of Science and Engineering > School of Chemistry |
Journal Name: | Dalton Transactions |
Publisher: | Royal Society of Chemistry |
ISSN: | 1477-9226 |
ISSN (Online): | 1477-9234 |
Published Online: | 18 March 2022 |
Copyright Holders: | Copyright © 2022 The Royal Society of Chemistry |
First Published: | First published in Dalton Transactions 51(15): 5772-5776 |
Publisher Policy: | Reproduced in accordance with the publisher copyright policy |
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