Single-Electron Uranyl Reduction by a Rare-Earth Cation

被引：112

作者：

Arnold, Polly L. ^{[1
]}

Hollis, Emmalina ^{[1
]}

White, Fraser J. ^{[1
]}

Magnani, Nicola ^{[3
]}

Caciuffo, Roberto ^{[2
]}

Love, Jason B. ^{[1
]}

机构：

[1] Univ Edinburgh, EaStCHEM Sch Chem, Edinburgh EH9 3JJ, Midlothian, Scotland

[2] Commiss European Communities, Joint Res Ctr, Inst Transuranium Elements, D-76125 Karlsruhe, Germany

[3] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2011年 / 50卷 / 04期

基金：

英国工程与自然科学研究理事会;

关键词：

macrocycles; magnetic coupling; nitrogen ligands; single-electron reduction; uranyl complex; SOLUTION COORDINATION; COMPLEX; STABILITY; CHEMISTRY; LIGANDS; URANIUM; ION; THF;

D O I：

10.1002/anie.201005511

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Reducing the irreducible: Incorporation of a lanthanide cation into the vacant coordination pocket of a uranyl Pacman complex results in single electron reduction to form stable pentavalent uranyl-rare-earth complexes with uranyl-oxo-rare-earth bonds (see scheme; py=pyridine, R=SiMe3). © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：887 / 890

页数：4

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