Oxidative Coupling of Terminal Rhenium Pnictide Complexes

Autor: Max C. Holthausen, Josh Abbenseth, Martin Diefenbach, Lukas Alig, Alexander Hinz, Christian Würtele, Jose M. Goicoechea, Sven Schneider
Rok vydání: 2019
Předmět:
Zdroj: Angewandte Chemie International Edition
ISSN: 1521-3757
0044-8249
DOI: 10.1002/ange.201905130
Popis: The isolation of rhenium(V) complexes with terminal phosphide and arsenide ligands was achieved upon decarbonylation of rhenium(III) pnictaethynolates. One-electron oxidation of the pnictide complexes yielded Pn-Pn (Pn=P, As) coupling products, which were spectroscopically and crystallographically characterized. Computational bond analysis suggests that these complexes are best described as {Pn2 }0 complexes that are stabilized by donor-acceptor interactions with the metal and a pyrazole ligand.
Databáze: OpenAIRE
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