Synthesis and structures of cyclopentadienyl N-heterocyclic carbene copper(I) complexes

被引:20
作者
Ren, Hongping [1 ]
Zhao, Xi [1 ]
Xu, Shansheng [1 ]
Song, Haibin [1 ]
Wang, Baiquan [1 ]
机构
[1] Nankai Univ, Coll Chem, State Key Lab Elementoorgan Chem, Tianjin 300071, Peoples R China
基金
中国国家自然科学基金; 高等学校博士学科点专项科研基金;
关键词
cyclopentadienyl; copper; N-heterocyclic carbene; crystal structure; CATALYZED CONJUGATE ADDITION; STABLE CARBENES; REACTIVITY; LIGANDS; CHEMISTRY; SILVER(I); CARBONYL; METAL; NHC; PENTAMETHYLCYCLOPENTADIENYLCOPPER;
D O I
10.1016/j.jorganchem.2006.06.017
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
A series of cyclopentadienyl N-heterocyclic carbene copper complexes CpCu(NHC) were synthesized and structurally characterized. The effect of the substituents at the nitrogen atom of the NHC ligands on the structures and thermally stability was discussed. (c) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码:4109 / 4113
页数:5
相关论文
共 65 条
[31]   PRECURSOR DEVELOPMENT FOR THE CHEMICAL-VAPOR-DEPOSITION OF ALUMINUM, COPPER AND PALLADIUM [J].
GRAFE, A ;
HEINEN, R ;
KLEIN, F ;
KRUCK, T ;
SCHERER, M ;
SCHOBER, M .
APPLIED SURFACE SCIENCE, 1995, 91 (1-4) :187-191
[32]   STRUCTURE OF (ETA-METHYLCYCLOPENTADIENYL)(TRIPHENYLPHOSPHINE)COPPER(I), [CU(CH3C5H4)(P(C6H5)3)] [J].
HANUSA, TP ;
ULIBARRI, TA ;
EVANS, WJ .
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1985, 41 (JUL) :1036-1038
[33]  
Herrmann WA, 2002, ANGEW CHEM INT EDIT, V41, P1290, DOI 10.1002/1521-3773(20020415)41:8<1290::AID-ANIE1290>3.0.CO
[34]  
2-Y
[35]   N-heterocyclic carbenes [J].
Herrmann, WA ;
Kocher, C .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1997, 36 (20) :2162-2187
[36]   Copper complexes of nitrogen-anchored tripodal N-heterocyclic carbene ligands [J].
Hu, XL ;
Castro-Rodriguez, I ;
Meyer, K .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125 (40) :12237-12245
[37]   A bis-carbenealkenyl copper(I) complex from a tripodal tris-carbene ligand [J].
Hu, XL ;
Castro-Rodriguez, I ;
Meyer, K .
ORGANOMETALLICS, 2003, 22 (15) :3016-3018
[38]   Conjugate reduction of α,β-unsaturated carbonyl compounds catalyzed by a copper carbene complex [J].
Jurkauskas, V ;
Sadighi, JP ;
Buchwald, SL .
ORGANIC LETTERS, 2003, 5 (14) :2417-2420
[39]   SLIPPED SANDWICH STRUCTURES IN THE CHEMISTRY OF CYCLOPENTADIENYL COPPER-COMPOUNDS [J].
JUTZI, P ;
WIELAND, W ;
NEUMANN, B ;
STAMMLER, HG .
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1995, 501 (1-2) :369-374
[40]  
KAUFMANN M, 1991, CRYST RES TECHNOL, V26, P263