Oxidative Access via Aqua Regia to an Electrophilic, Mesoionic Dicobaltoceniumyltriazolylidene Gold(III) Catalyst

Autor:	Volodymyr Levchenko, Mats Tilset, Stefan Vanicek, Klaus Wurst, Julia Beerhues, Tobias Bens, Benno Bildstein, Biprajit Sarkar
Rok vydání:	2019
Předmět:	Chemistry Ligand Organic Chemistry Mesoionic Catalysis Inorganic Chemistry chemistry.chemical_compound Electrophile Oxidizing agent Polymer chemistry Aqua regia Physical and Theoretical Chemistry Carbene Oxazole
Zdroj:	Organometallics. 38:4383-4386
ISSN:	1520-6041 0276-7333
Popis:	A gold(III) complex with the hitherto most electron poor mesoionic carbene ligand is presented. Aqua regia was the oxidizing agent of choice for the synthesis of this unusual organometallic compound. The AuIII complex is redox-rich, and also acts as a catalyst for oxazole formation, delivering selectively a completely different isomer compared to its AuI congener.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::fb4a6a5967b6ba185b9fed8f1fb3b8d0 https://doi.org/10.1021/acs.organomet.9b00616 Zobrazit plný text záznamu