Synthesis, Crystal Structure and Catalytic Properties of Ruthenium Complexes Bearing N-heterocyclic Carbene Ligand

被引：0

作者：

Li Xiao-Wei ^{[1
]}

Wang Xiao-Bin ^{[1
]}

Xu Hui-Jun ^{[1
]}

Yu Xian-Jin ^{[1
]}

Zhuo Shu-Ping ^{[1
]}

机构：

[1] Shandong Univ Technol, Sch Chem Engn, Zibo 255049, Shandong, Peoples R China

来源：

CHINESE JOURNAL OF INORGANIC CHEMISTRY | 2014年 / 30卷 / 06期

关键词：

N-heterocyclic carbene; ruthenium complex; crystal structure; catalysis property; PALLADIUM COMPLEXES; IRIDIUM COMPLEXES; SILVER;

D O I：

暂无

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Two new N-heterocyclic carbene ruthenium(1) complexes [RuCl2(L1)(CO)] (1) L1=(2, 6-bis(methylimidazol-2-ylidene)pyridine) and [RuCl2(L2) (CO)] (2) L2.(2,6-bis (butylimidazol-2-ylidene)pyridine), have been synthesized and fully characterized by elemental analysis, IR spectra, H-1 NMR and C-13 NMR. The structure of complex 2 has been determined by X-ray crystallography. Complex 2 crystallizes in the Monoclinic system with C2/c space group, a=1.8148(4) nm, b=1.1292(3) nm, c=1.119 6(2) nm, beta=108.862(3) degrees, and the central Ru(II) ion is six-coordinated. The catalytic activities of complexes 1 and 2 in the Suzuki-Miyaura cross-coupling reaction have been investigated.

引用

页码：1381 / 1387

页数：7

共 31 条

[1] A STABLE CRYSTALLINE CARBENE [J].

ARDUENGO, AJ ;

HARLOW, RL ;

KLINE, M .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1991, 113 (01) :361-363

[2] Stable carbenes [J].

Bourissou, D ;

Guerret, O ;

Gabbaï, FP ;

Bertrand, G .

CHEMICAL REVIEWS, 2000, 100 (01) :39-91

[3] Hydroamination of Unactivated Alkenes Catalyzed by Novel Platinum(II) N-Heterocyclic Carbene Complexes [J].

Cao, Peng ;

Cabrera, Jose ;

Padilla, Robin ;

Serra, Daniel ;

Rominger, Frank ;

Limbach, Michael .

ORGANOMETALLICS, 2012, 31 (03) :921-929

[4] Highly efficient blue-emitting iridium(III) carbene complexes and phosphorescent OLEDs [J].

Chang, Chiung-Fang ;

Cheng, Yi-Ming ;

Chi, Yun ;

Chiu, Yuan-Chieh ;

Lin, Chao-Chen ;

Lee, Gene-Hsiang ;

Chou, Pi-Tai ;

Chen, Chung-Chia ;

Chang, Chih-Hao ;

Wu, Chung-Chih .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2008, 47 (24) :4542-4545

[5]

Chen C, 2011, CHINESE J INORG CHEM, V27, P1423

[6] Syntheses, structures and electrochemical properties of homoleptic ruthenium(III) and osmium(III) complexes bearing two tris(carbene)borate ligands [J].

Chen, Fei ;

Wang, Gao-Feng ;

Li, Yi-Zhi ;

Chen, Xue-Tai ;

Xue, Zi-Ling .

INORGANIC CHEMISTRY COMMUNICATIONS, 2012, 21 :88-91

[7] Synthesis, structures and catalytic activities of ruthenium(II) carbonyl chloride complexes containing pyridine-functionalised N-heterocyclic carbenes [J].

Cheng, Yong ;

Xu, Hui-Jun ;

Sun, Jia-Feng ;

Li, Yi-Zhi ;

Chen, Xue-Tai ;

Xue, Zi-Ling .

DALTON TRANSACTIONS, 2009, (35) :7132-7140

[8] Iridium Complexes of Bulky CCC-Pincer N-Heterocyclic Carbene Ligands: Steric Control of Coordination Number and Catalytic Alkene Isomerization [J].

Chianese, Anthony R. ;

Shaner, Sarah E. ;

Tendler, Jennifer A. ;

Pudalov, David M. ;

Shopov, Dimitar Y. ;

Kim, Daniel ;

Rogers, Scott L. ;

Mo, Allen .

ORGANOMETALLICS, 2012, 31 (21) :7359-7367

[9] Iridium Complexes of CCC-Pincer N-Heterocyclic Carbene Ligands: Synthesis and Catalytic C-H Functionalization [J].

Chianese, Anthony R. ;

Mo, Allen ;

Lampland, Nicole L. ;

Swartz, Raymond L. ;

Bremer, Paul T. .

ORGANOMETALLICS, 2010, 29 (13) :3019-3026

[10] Stable N-functionalised 'pincer' bis carbene ligands and their ruthenium complexes; synthesis and catalytic studies [J].

Danopoulos, AA ;

Winston, S ;

Motherwell, WB .

CHEMICAL COMMUNICATIONS, 2002, (13) :1376-1377

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