Permanent URL to this publication: http://dx.doi.org/10.5167/uzh-20312
Dong, H; Berke, H (2009). A Convenient and Efficient Rhenium-Catalyzed Hydrosilylation of Ketones and Aldehydes. Advanced Synthesis & Catalysis, 351(11-12):1783-1788.
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Abstract
[Re(CH3CN)3Br2(NO)] catalyzes the homogeneous hydrosilylation of a great variety of organic carbonyl compounds (ketones and aldehydes). The reaction is quite sensitive to the solvent applied. CH2Cl2, Dioxane, THF, CH3CN, DMF, Benzene, DMSO, tolu-ene and chlorobenzene were probed. Chlorobenzene was found to be superior over all the other solvents applied. Various silanes, like HSiEt3, PhSiH3, Ph2MeSiH, PhMe2SiH, (i-Pr)3SiH, (n-Bu)3SiH, Ph2SiH2, HSi(OMe)3, PMHS and HSi(SiMe3)3 were tested. Excellent yields were achieved at 85 oC in chlorobenzene using triethylsilane affording TOF values of up to 495 h-
| Item Type: | Journal Article, refereed, original work |
|---|---|
| Communities & Collections: | 07 Faculty of Science > Institute of Inorganic Chemistry |
| DDC: | 540 Chemistry |
| Uncontrolled Keywords: | Rhenium; Hydrosilylation; Reaction Mechanism; Homogeneous catalysis; Ketone; Aldehyde; Silane |
| Language: | English |
| Date: | August 2009 |
| Deposited On: | 23 Sep 2009 08:36 |
| Last Modified: | 23 Nov 2012 16:10 |
| Publisher: | Wiley-Blackwell |
| ISSN: | 1615-4150 |
| Publisher DOI: | 10.1002/adsc.200900246 |
| WoS Citation Count: | 13 |
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