Syntheses of reactive rare earth complexes by redox transmetallation/protolysis reactions-A simple and convenient method

Guo, Zhifang, Huo, Ryan, Tan, Yu Qing, Blair, Victoria, Deacon, Glen B., and Junk, Peter C. (2020) Syntheses of reactive rare earth complexes by redox transmetallation/protolysis reactions-A simple and convenient method. Coordination Chemistry Reviews, 415. 213232.

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Abstract

The Redox Transmetallation/Protolysis (RTP) reaction is a convenient, one-pot synthetic route to novel highly reactive lanthanoid complexes. This review encompasses and summarizes the various lanthanoid complexes that have been prepared by the RTP method and is organized by the different classes of ligands. The lanthanoid complexes formed include pyrazolates; indolates; formamidinates; amidinates; aryloxides, cyclopentadienides, organoamides and other less common species, such as pyrrolides and triazenides. While diarylmercurials are largely used in the RTP reaction due to their air and moisture stability, oxidising power and capabilities of forming reactive intermediate species, investigations of alternatives to mercurial reagents have also been conducted. This review includes the initial studies of both pentafluorophenylsilver and tri-spentafluorophenylbismuth as potential replacements for diarylmercurials in the RTP reactions.

Item ID: 63080
Item Type: Article (Research - C1)
ISSN: 1873-3840
Keywords: Redox transmetallat on protolysis (RTP) reactions, Lanthanoid metals, Diarylmercurials, Trispentafluorophenylbismuth (Bi(C6F5)(3)), Pentafluorophenylsilver (AgC6F5)
Copyright Information: (C) 2020 Published by Elsevier B.V. All rights reserved.
Funders: Australian Research Council
Projects and Grants: ARC Discovery Grant DP 190100798
Date Deposited: 13 May 2020 07:49
FoR Codes: 03 CHEMICAL SCIENCES > 0302 Inorganic Chemistry > 030202 f-Block Chemistry @ 100%
SEO Codes: 97 EXPANDING KNOWLEDGE > 970103 Expanding Knowledge in the Chemical Sciences @ 100%
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