Heterolytic dihydrogen activation by B(C6F5)3 and carbonyl compounds

被引：43

作者：

Lindqvist, Markus ^{[1
]}

Sarnela, Nina ^{[1
]}

Sumerin, Victor ^{[1
]}

Chernichenko, Konstantin ^{[1
]}

Leskela, Markku ^{[1
]}

Repo, Timo ^{[1
]}

机构：

[1] Univ Helsinki, Dept Chem, Inorgan Chem Lab, FIN-00014 Helsinki, Finland

来源：

DALTON TRANSACTIONS | 2012年 / 41卷 / 15期

基金：

芬兰科学院;

关键词：

FREE CATALYTIC-HYDROGENATION; FRUSTRATED LEWIS PAIRS; MAIN-GROUP ELEMENTS; HOMOGENEOUS HYDROGENATION; METAL; REACTIVITY; BORANE; IMINES; CARBENE; SYSTEMS;

D O I：

10.1039/c2dt12268e

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Aromatic carbonyl compounds in combination with B(C6F5)(3) are able to activate H-2 heterolytically. The reactivity of the carbonyl-B(C6F5)(3) adduct is initiated by its thermal dissociation into components. After H-2 addition, aromatic carbonyl compounds convert into aryl-substituted methanes or alcohols.

引用

页码：4310 / 4312

页数：3

共 33 条

[1] Exploring the Reactivity of Carbon(0)/Borane-Based Frustrated Lewis Pairs [J].

Alcarazo, Manuel ;

Gomez, Catherine ;

Holle, Sigrid ;

Goddard, Richard .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2010, 49 (33) :5788-5791

[2] Non-Metal-Mediated Homogeneous Hydrogenation of CO2 to CH3OH [J].

Ashley, Andrew E. ;

Thompson, Amber L. ;

O'Hare, Dermot .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2009, 48 (52) :9839-9843

[3] The role of water in the oligomerization equilibria involving bis(pentafluorophenyl)borinic acid in dichloromethane solution [J].

Beringhelli, T ;

D'Alfonso, G ;

Donghi, D ;

Maggioni, D ;

Mercandelli, P ;

Sironi, A .

ORGANOMETALLICS, 2004, 23 (23) :5493-5502

[4] Hydrogenation without a transition-metal catalyst:: On the mechanism of the base-catalyzed hydrogenation of ketones [J].

Berkessel, A ;

Schubert, TJS ;

Müller, TN .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (29) :8693-8698

[5] Hydrogen and amine activation by a frustrated Lewis pair of a bulky n-heterocyclic carbene and B(C6F5)3 [J].

Chase, Preston A. ;

Stephan, Douglas W. .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2008, 47 (39) :7433-7437

[6] Lewis acid-catalyzed hydrogenation:: B(C6F5)3-mediated reduction of imines and nitriles with H2 [J].

Chase, Preston A. ;

Jurca, Titel ;

Stephan, Douglas W. .

CHEMICAL COMMUNICATIONS, 2008, (14) :1701-1703

[7] Metal-free catalytic hydrogenation [J].

Chase, Preston A. ;

Welch, Gregory C. ;

Jurca, Titel ;

Stephan, Douglas W. .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2007, 46 (42) :8050-8053

[8] Metal-free catalytic hydrogenation of imines with tris(perfluorophenyl) borane [J].

Chen, Dianjun ;

Klankermayer, Juergen .

CHEMICAL COMMUNICATIONS, 2008, (18) :2130-2131

[9] Expanding the Scope of Metal-Free Catalytic Hydrogenation through Frustrated Lewis Pair Design [J].

Eros, Gabor ;

Mehdi, Hasan ;

Papai, Imre ;

Rokob, Tibor Andras ;

Kiraly, Peter ;

Tarkanyi, Gabor ;

Soos, Tibor .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2010, 49 (37) :6559-6563

[10] Dihydrogen Activation by Antiaromatic Pentaarylboroles [J].

Fan, Cheng ;

Mercier, Lauren G. ;

Piers, Warren E. ;

Tuononen, Heikki M. ;

Parvez, Masood .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2010, 132 (28) :9604-9606

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