Simple synthetic access to [Au(IBiox)Cl] complexes

Ekaterina A. Martynova; Marco Zuccarello; Domenic Kronenberg; Marek Beliš; Agnieszka Czapik; Ziyun Zhang; Kristof Van Hecke; Marcin Kwit; Olivier Baudoin; Luigi Cavallo; Steven P. Nolan

doi:10.1039/D3DT01357J

Simple synthetic access to [Au(IBiox)Cl] complexes†

Ekaterina A. Martynova,

^a Marco Zuccarello,

^b Domenic Kronenberg,

^b Marek Beliš,

^a Agnieszka Czapik,^c Ziyun Zhang,^d Kristof Van Hecke,

^a Marcin Kwit,

^c Olivier Baudoin,

*^b Luigi Cavallo

*^d and Steven P. Nolan

*^a

Author affiliations

* Corresponding authors

^a Department of Chemistry and Centre for Sustainable Chemistry, Ghent University, Krijgslaan 281, S-3, 9000 Ghent, Belgium
E-mail: steven.nolan@ugent.be

^b University of Basel, Department of Chemistry, St. Johanns-Ring 19, 4056 Basel, Switzerland
E-mail: olivier.baudoin@unibas.ch

^c King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia
E-mail: luigi.cavallo@kaust.edu.sa

^d Faculty of Chemistry, Adam Mickiewicz University in Poznan, Uniwersytetu Poznanskiego 8, 61-614 Poznan, Poland

Abstract

Green and sustainable access to chiral and achiral gold-IBiox complexes is reported. The gold complexes were synthesized using a simple, air-tolerant, weak base protocol carried out in a green solvent. Their catalytic activity was examined in the hydroamination of alkynes. The steric protection afforded the gold center by these ligands was quantified using the %V_bur model and compared with the most commonly encountered NHCs.

Dalton Transactions

Simple synthetic access to [Au(IBiox)Cl] complexes†

Abstract

Associated articles

Supplementary files

Article information

Download Citation

Permissions

Simple synthetic access to [Au(IBiox)Cl] complexes

Social activity

Search articles by author

Spotlight

Advertisements