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Neutral dinuclear copper(I)-NHC complexes : synthesis and application in the hydrosilylation of ketones

Michael Trose, Faima Lazreg, Tao Chang, Fady Nahra UGent, David B Cordes, Alexandra MZ Slawin and Catherine Cazin UGent (2017) ACS CATALYSIS. 7(1). p.238-242
abstract
The synthesis of a class of highly stable neutral dinuclear Cu(I)-NHC complexes using 1,2,4-triazole as a bridging ligand is described. Various NHCs were used to generate a library of [Cu(mu-trz)(NHC)](2), complexes. Interestingly, [Cu(mu-trz)(IPr)](2) was found to be highly active in the hydrosilylation of ketones, without the need for an external base or any other additive. A wide range of aryl and alkyl ketones, as well as sterically hindered ketones, was successfully reduced to alcohols using the lowest catalyst loading reported to date.
Please use this url to cite or link to this publication:
author
organization
year
type
journalArticle (original)
publication status
published
subject
keyword
N-heterocyclic carbenes, copper(I), hydrosilylation, ketones, dinuclear, N-HETEROCYCLIC CARBENE, COPPER-CATALYZED HYDROALKYLATION, TRINUCLEAR COPPER(I), CARBONYL-COMPOUNDS, LIGANDS, ALKYNES, REACTIVITY, HYDRIDE, SUBSTITUTION, TETRANUCLEAR
journal title
ACS CATALYSIS
ACS Catal.
volume
7
issue
1
pages
238 - 242
Web of Science type
Article
Web of Science id
000391783200028
ISSN
2155-5435
DOI
10.1021/acscatal.6b02723
language
English
UGent publication?
yes
classification
A1
copyright statement
I have transferred the copyright for this publication to the publisher
id
8536976
handle
http://hdl.handle.net/1854/LU-8536976
date created
2017-11-10 14:13:52
date last changed
2018-06-26 09:17:21
@article{8536976,
  abstract     = {The synthesis of a class of highly stable neutral dinuclear Cu(I)-NHC complexes using 1,2,4-triazole as a bridging ligand is described. Various NHCs were used to generate a library of [Cu(mu-trz)(NHC)](2), complexes. Interestingly, [Cu(mu-trz)(IPr)](2) was found to be highly active in the hydrosilylation of ketones, without the need for an external base or any other additive. A wide range of aryl and alkyl ketones, as well as sterically hindered ketones, was successfully reduced to alcohols using the lowest catalyst loading reported to date.},
  author       = {Trose, Michael and Lazreg, Faima and Chang, Tao and Nahra, Fady and Cordes, David B and Slawin, Alexandra MZ and Cazin, Catherine},
  issn         = {2155-5435},
  journal      = {ACS CATALYSIS},
  keyword      = {N-heterocyclic carbenes,copper(I),hydrosilylation,ketones,dinuclear,N-HETEROCYCLIC CARBENE,COPPER-CATALYZED HYDROALKYLATION,TRINUCLEAR COPPER(I),CARBONYL-COMPOUNDS,LIGANDS,ALKYNES,REACTIVITY,HYDRIDE,SUBSTITUTION,TETRANUCLEAR},
  language     = {eng},
  number       = {1},
  pages        = {238--242},
  title        = {Neutral dinuclear copper(I)-NHC complexes : synthesis and application in the hydrosilylation of ketones},
  url          = {http://dx.doi.org/10.1021/acscatal.6b02723},
  volume       = {7},
  year         = {2017},
}

Chicago
Trose, Michael, Faima Lazreg, Tao Chang, Fady Nahra, David B Cordes, Alexandra MZ Slawin, and Catherine Cazin. 2017. “Neutral Dinuclear copper(I)-NHC Complexes : Synthesis and Application in the Hydrosilylation of Ketones.” Acs Catalysis 7 (1): 238–242.
APA
Trose, M., Lazreg, F., Chang, T., Nahra, F., Cordes, D. B., Slawin, A. M., & Cazin, C. (2017). Neutral dinuclear copper(I)-NHC complexes : synthesis and application in the hydrosilylation of ketones. ACS CATALYSIS, 7(1), 238–242.
Vancouver
1.
Trose M, Lazreg F, Chang T, Nahra F, Cordes DB, Slawin AM, et al. Neutral dinuclear copper(I)-NHC complexes : synthesis and application in the hydrosilylation of ketones. ACS CATALYSIS. 2017;7(1):238–42.
MLA
Trose, Michael, Faima Lazreg, Tao Chang, et al. “Neutral Dinuclear copper(I)-NHC Complexes : Synthesis and Application in the Hydrosilylation of Ketones.” ACS CATALYSIS 7.1 (2017): 238–242. Print.