Isolation of a PBP-Pincer Rhodium Complex Stabilized by an Intermolecular C?H s Coordination as the Fourth Ligand

被引：96

作者：

Hasegawa, Maki ^{[2
]}

Segawa, Yasutomo ^{[2
]}

Yamashita, Makoto ^{[1
]}

Nozaki, Kyoko ^{[2
]}

机构：

[1] Chuo Univ, Dept Appl Chem, Fac Sci & Engn, Bunkyo Ku, Tokyo 1128551, Japan

[2] Univ Tokyo, Dept Chem & Biotechnol, Grad Sch Engn, Bunkyo Ku, Tokyo 1138656, Japan

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2012年 / 51卷 / 28期

关键词：

boron; low-coordinate complex; O?H activation; pincer ligand; rhodium; H BOND ACTIVATION; AMIDO HYDRIDE COMPLEX; OXIDATIVE ADDITION; REDUCTIVE ELIMINATION; TRANSFER-DEHYDROGENATION; CATALYTIC DEHYDROGENATION; DIHYDROGEN ATMOSPHERE; AGOSTIC INTERACTIONS; PHOSPHINE COMPLEXES; IRIDIUM COMPLEXES;

D O I：

10.1002/anie.201201916

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A little help from my friends: A highly reactive, 16-electron square-planar rhodium complex was isolated. This species displays an intermolecular interaction between the rhodium and the C-H bond of another molecule as the fourth ligand to form an infinite network in the crystal lattice. The complex undergoes oxidative addition to the O-H bond of phenol or a primary alkyl alcohol to give the corresponding hydrido-phenoxido Rh III complex or carbonyl Rh I complex, respectively. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：6956 / 6960

页数：5

共 66 条

[1] NMR: A good tool to ascertain σ-silane or σ-borane formulations? [J].

Alcaraz, Gilles ;

Sabo-Etienne, Sylviane .

COORDINATION CHEMISTRY REVIEWS, 2008, 252 (21-22) :2395-2409

[2] Bis σ-Bond Dihydrogen and Borane Ruthenium Complexes: Bonding Nature, Catalytic Applications, and Reversible Hydrogen Release [J].

Alcaraz, Gilles ;

Grellier, Mary ;

Sabo-Etienne, Sylviane .

ACCOUNTS OF CHEMICAL RESEARCH, 2009, 42 (10) :1640-1649

[3] CONTROL OF ETA-2-ARENE COORDINATION AND C-H BOND ACTIVATION BY CYCLOPENTADIENYL COMPLEXES OF RHODIUM [J].

BELT, ST ;

DONG, LZ ;

DUCKETT, SB ;

JONES, WD ;

PARTRIDGE, MG ;

PERUTZ, RN .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1991, (04) :266-269

[4] ETA(2)-COORDINATION AND C-F ACTIVATION OF HEXAFLUOROBENZENE BY CYCLOPENTADIENYLRHODIUM AND CYCLOPENTADIENYLIRIDIUM COMPLEXES [J].

BELT, ST ;

HELLIWELL, M ;

JONES, WD ;

PARTRIDGE, MG ;

PERUTZ, RN .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1993, 115 (04) :1429-1440

[5] Kinetics and mechanism of iridium-catalyzed dehydrogenation of primary amines to nitriles [J].

Bernskoetter, Wesley H. ;

Brookhart, Maurice .

ORGANOMETALLICS, 2008, 27 (09) :2036-2045

[6] Characterization of a Rhodium(I) σ-Methane Complex in Solution [J].

Bernskoetter, Wesley H. ;

Schauer, Cynthia K. ;

Goldberg, Karen I. ;

Brookhart, Maurice .

SCIENCE, 2009, 326 (5952) :553-556

[7]

Brayshaw S. K., 2006, ANGEW CHEM, V118, P466

[8] C-C σ complexes of rhodium [J].

Brayshaw, Simon K. ;

Sceats, Emma L. ;

Green, Jennifer C. ;

Weller, Andrew S. .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2007, 104 (17) :6921-6926

[9] A rhodium complex with one Rh...C-C and one Rh...H-C agostic bond [J].

Brayshaw, SK ;

Green, JC ;

Kociok-Köhn, G ;

Sceats, EL ;

Weller, AS .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2006, 45 (03) :452-456

[10]

Brunet J.J., 2001, CATALYTIC HETEROFUNC, P91

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