Axially Symmetric U−O−Ln- and U−O−U-Containing Molecules from the Control of Uranyl Reduction with Simple f-Block Halides
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.
ARNOLD Polly L.;
COWIE Bradley E.;
SUVOVA Marketa;
ZEGKE Markus;
MAGNANI Nicola;
COLINEAU Eric;
GRIVEAU Jean-Christophe;
CACIUFFO Roberto;
LOVE Jason B.;
2017-12-19
WILEY-V C H VERLAG GMBH
JRC106913
1433-7851,
https://publications.jrc.ec.europa.eu/repository/handle/JRC106913,
10.1002/anie.201705197,
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