Ligand-dependent formation of ion-pair CuI/CuIII trifluoromethyl complexes containing bisphosphines
Author:
Affiliation:
1. The Key Laboratory of Food Colloids and Biotechnology
2. Ministry of Education
3. School of Chemical and Material Engineering
4. Jiangnan University
5. Wuxi 214122
Abstract
Novel ion-pair CuI/CuIII trifluoromethyl complexes with representative bisphosphines are isolated and fully characterized to feature square planar [CuIII(CF3)4]− and tetrahedral [L2Cu]+ units. They show unprecedented excellent reactivity for aerobic trifluoromethylation of arylboronic acids in generally good to quantitative yields.
Funder
National Natural Science Foundation of Jiangsu Province
National Natural Science Foundation of China
Publisher
Royal Society of Chemistry (RSC)
Subject
Inorganic Chemistry
Link
http://pubs.rsc.org/en/content/articlepdf/2016/DT/C6DT03016E
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