0000000000341111
AUTHOR
Eric Digard
ChemInform Abstract: Electrosynthesis of Imidazolium Carboxylates.
For the first time the synthesis of imidazolium carboxylates is efficiently achieved by electrochemical reduction of imidazolium salts under very mild conditions.
Electrosynthesis of imidazolium carboxylates.
Synthesis of imidazolium carboxylate compounds was efficiently achieved by electrochemical reduction of imidazolium precursors under very mild conditions.
First donor stabilized-phosphenium copper(I) complexes
Abstract The preliminary studies of coordination properties of one donor stabilized-phosphenium adduct have been explored in copper chemistry. The preparation as well as the characterization of first examples of donor stabilized-phosphenium copper(I) complexes is reported in the paper. Thus, the direct addition of CuBr.SMe2 to an equivalent amount of cationic P‐ligands (L1+ or L2+)(PF6), with and , following by a crystallization in acetonitrile/Et2O led to first copper complexes [(L1,2+)CuBr2−] 1 and 3 and [(L1,2+)Cu+(NCMe)3+](PF6−)2 2 and 4 in a 1:1 ratio. However, when DMF/Et2O mixture was used as crystallization solvent, a stable bromo-bridged copper(I) dimer 5 [(L2+)CuBr(DMF)]2 was obta…
CCDC 939068: Experimental Crystal Structure Determination
Related Article: Guillaume de Robillard, Charles H. Devillers, Doris Kunz, Hélène Cattey, Eric Digard, and Jacques Andrieu|2013|Org.Lett.|15|4410|doi:10.1021/ol401949f
CCDC 939067: Experimental Crystal Structure Determination
Related Article: Guillaume de Robillard, Charles H. Devillers, Doris Kunz, Hélène Cattey, Eric Digard, and Jacques Andrieu|2013|Org.Lett.|15|4410|doi:10.1021/ol401949f