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Arsinocarbyne reactivity

Frogley, Benjamin J; Hill, Anthony

Description

The reactivity of the tungsten diphenylarsinocarbyne [W(uCAsPh2)(CO)2(Tp*)] (1; Tp* = hydrotris(dimethylpyrazolyl)borato) is described. The pyramidal arsenic coordinates to a selection of 5d metal centres, forming heterobi- or trimetallic complexes with osmium(II), iridium(III), platinum(II) and gold(I). In the latter case, the WuC bond provides a competitive site for gold(I) coordination. Treatment with MeOSO2CF3 results in methylation at arsenic to give the first example of an...[Show more]

CollectionsANU Research Publications
Date published: 2021-12-22
Type: Journal article
URI: http://hdl.handle.net/1885/282552
Source: Dalton transactions
DOI: 10.1039/d1dt03790k
Access Rights: Open Access

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