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Dimetalla-heterocyclic carbenes: The interconversion of chalcocarbonyl and carbido ligands

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Date

2020

Authors

Barnett, Harrison
Hill, Anthony

Journal Title

Journal ISSN

Volume Title

Publisher

Royal Society of Chemistry

Abstract

The μ-carbido complexes [Rh2(μ-C)Cl2(PPh3)4] and [Rh2(μ-C)Cl2(dppm)2] cleave CS2 to afford the monothiocarbonyl complexes [RhCl(CS)(PPh3)2] and [Rh2(μ-CS)Cl2(dppm)2]. The latter reacts with dimethyl acetylenedicarboxylate (DMAD) to afford [Rh(μ-CS)(μ-DMAD)Cl2(dppm)2]. This complex is also formed from [Rh(μ-C)(μ-DMAD)Cl2(dppm)2] and sulfur. These strategies also afford the first rhodium selenocarbonyl complexes [Rh(μ-CSe)Cl2(dppm)2] and [Rh(μ-CSe)(μ-DMAD)Cl2(dppm)2].

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Citation

URI

http://hdl.handle.net/1885/269957

Collections

ANU Research Publications

Source

Chemical Communications

Type

Journal article

Book Title

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Access Statement

License Rights

DOI

10.1039/d0cc05106c

Restricted until

2099-12-31

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d0cc05106c.pdf (2.17 MB)

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