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- Title
Axially Symmetric U−O−Ln- and U−O−U-Containing Molecules from the Control of Uranyl Reduction with Simple f-Block Halides.
- Authors
Arnold, Polly L.; Cowie, Bradley E.; Suvova, Markéta; Zegke, Markus; Magnani, Nicola; Colineau, Eric; Griveau, Jean ‐ Christophe; Caciuffo, Roberto; Love, Jason B.
- Abstract
The reduction of UVI uranyl halides or amides with simple LnII or UIII salts forms highly symmetric, linear, oxo-bridged trinuclear UV/LnIII/UV, LnIII/UIV/LnIII, and UIV/UIV/UIV complexes or linear LnIII/UV polymers depending on the stoichiometry and solvent. The reactions can be tuned to give the products of one- or two-electron uranyl reduction. The reactivity and magnetism of these compounds are discussed in the context of using a series of strongly oxo-coupled homo- and heterometallic poly(f-block) chains to better understand fundamental electronic structure in the f-block.
- Subjects
METAL complexes; URANYL compounds; CHEMICAL reduction; HALIDES; STOICHIOMETRY; MAGNETISM
- Publication
Angewandte Chemie, 2017, Vol 129, Issue 36, p10915
- ISSN
0044-8249
- Publication type
Article
- DOI
10.1002/ange.201705197