Hydrosilylation of Aldehydes and Ketones Catalyzed by Nickel PCP-Pincer Hydride Complexes

被引：220

作者：

Chakraborty, Sumit ^{[1
]}

Krause, Jeanette A. ^{[1
]}

Guan, Hairong ^{[1
]}

机构：

[1] Univ Cincinnati, Dept Chem, Cincinnati, OH 45221 USA

来源：

ORGANOMETALLICS | 2009年 / 28卷 / 02期

关键词：

CARBON-CARBON BONDS; TETRAKIS(TRIETHYL PHOSPHITE)NICKEL HYDRIDE; TRANSITION-METAL HYDRIDES; C-H ACTIVATION; DONOR ABILITIES; PHOSPHINE-LIGANDS; ETHYLENE OLIGOMERIZATION; HOMOGENEOUS CATALYSIS; DIPHOSPHINE LIGANDS; MECHANISTIC INSIGHT;

D O I：

10.1021/om800948f

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Nickel PCP-pincer hydride complexes catalyze chemoselective hydrosilylation of C=O bonds of aldehydes and ketones in the presence of other functional groups. The mechanism involves C=O insertion into a nickel-hydrogen bond, followed by cleavage of the newly formed Ni-O bond with a silane.

引用

页码：582 / 586

页数：5

共 112 条

[11] Relative hydride, proton, and hydrogen atom transfer abilities of [HM(diphosphine)2]PF6 complexes (M = Pt, Ni) [J].

Berning, DE ;

Noll, BC ;

DuBois, DL .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (49) :11432-11447

[12] NICKEL-ATOM-DERIVED CATALYSTS IN LINEAR DIMERIZATION VS CYCLODIMERIZATION OF 1,3-DIENES - EVIDENCE FOR A NICKEL HYDRIDE COMPLEX USING ETHANOL AS REAGENT [J].

BERTOZZI, S ;

IANNELLO, C ;

BARRETTA, GU ;

VITULLI, G ;

LAZZARONI, R ;

SALVADORI, P .

JOURNAL OF MOLECULAR CATALYSIS, 1992, 77 (01) :1-6

[13] AN ELECTROANALYTICAL INVESTIGATION ON THE OLEFIN ISOMERIZATION REACTION PROMOTED BY ELECTROGENERATED CATIONIC NICKEL HYDRIDES [J].

BONTEMPELLI, G ;

FIORANI, M ;

DANIELE, S ;

SCHIAVON, G .

JOURNAL OF MOLECULAR CATALYSIS, 1987, 40 (01) :9-21

[14] Nickel catalyzed silane reductions of α,β-unsaturated ketones and nitriles [J].

Boudjouk, P ;

Choi, SB ;

Hauck, BJ ;

Rajkumar, AB .

TETRAHEDRON LETTERS, 1998, 39 (23) :3951-3952

[15] Competing nickel-catalysed dimerisation and degenerate isomerisation of propene [J].

Brown, JM ;

Hughes, GD .

INORGANICA CHIMICA ACTA, 1996, 252 (1-2) :229-237

[16] ACTIVATION OF REDUCING AGENTS - SODIUM HYDRIDE CONTAINING COMPLEX REDUCING AGENTS .9. KETONE AND ALDEHYDE REDUCTIONS [J].

BRUNET, JJ ;

MORDENTI, L ;

CAUBERE, P .

JOURNAL OF ORGANIC CHEMISTRY, 1978, 43 (25) :4804-4808

[17]

BRUNET JJ, 1977, TETRAHEDRON LETT, V18, P1069

[18] Kinetics, thermodynamics, and effect of BPh3 on competitive C-C and C-H bond activation reactions in the interconversion of allyl cyanide by [Ni(dippe)] [J].

Brunkan, NM ;

Brestensky, DM ;

Jones, WD .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (11) :3627-3641

[19] MONOMERIC METAL-HYDROXIDES, ALKOXIDES, AND AMIDES OF THE LATE TRANSITION-METALS - SYNTHESIS, REACTIONS, AND THERMOCHEMISTRY [J].

BRYNDZA, HE ;

TAM, W .

CHEMICAL REVIEWS, 1988, 88 (07) :1163-1188

[20] HOMOGENEOUS CATALYSIS .2. MECHANISM OF HYDROSILATION OF OLEFINS CATALYZED BY GROUP 8 METAL COMPLEXES [J].

CHALK, AJ ;

HARROD, JF .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1965, 87 (01) :16-&

← 1 2 3 4 5 6 7 8 9 10 →