Syntheses and structures of two anion-templated dinuclear cadmium complexes with diamino-binaphthyl Schiff bases as ligands

被引:36
作者
Shi, Q
Xu, LJ [1 ]
Ji, JX
Li, YM
Wang, RH
Zhou, ZY
Cao, R
Hong, MC
Chan, ASC
机构
[1] Hong Kong Polytech Univ, Dept Appl Biol & Chem Technol, Open Lab Chirotechnol, Kowloon, Hong Kong, Peoples R China
[2] Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fuzhou 325000, Peoples R China
关键词
anion-templated; cadmium(II); Schiff base; binaphthyl;
D O I
10.1016/j.inoche.2004.09.017
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Two cadmium(II) complexes, [(CdLCl2)-Cl-1](2) . 2CH(3)OH and [CdL2(SCN)(2)](2) . CH3OH (1 and 2), were prepared by mixing 2,2-diamino-1,1'-binaphthalene and 2-pyridyl-carboxaldehyde in the presence of two different cadmium(II) salts. The Schiff base ligand appeared in complex 1 has only one imine group, while in complex 2 both amino groups were reacted to form two imine groups. (C) 2004 Elsevier B.V. All rights reserved.
引用
收藏
页码:1254 / 1257
页数:4
相关论文
共 14 条
[11]   Enantio- and diastereoselectivity in 1,3-dipolar cycloaddition reactions of nitrones with 3-crotonoyl-2-oxazolidinone catalyzed by Ni(II)-binaphthyldiimine complexes [J].
Suga, H ;
Kakehi, A ;
Ito, S ;
Sugimoto, H .
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 2003, 76 (02) :327-334
[12]   1,1′-Binaphthyl-2,2′-diol and 2,2′-diamino-1,1′-binaphthyl:: versatile frameworks for chiral ligands in coordination and metallosupramolecular chemistry [J].
Telfer, SG ;
Kuroda, R .
COORDINATION CHEMISTRY REVIEWS, 2003, 242 (1-2) :33-46
[13]   Titanium and ruthenium binaphthyl Schiff base complexes as catalysts for asymmetric trimethylsilylcyanation of aldehydes [J].
Zhou, XG ;
Huang, JS ;
Ko, PH ;
Cheung, KK ;
Che, CM .
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1999, (18) :3303-3309
[14]   Schiff-based bipyridine ligands. Unusual coordination features and mesomorphic behaviour [J].
Ziessel, R .
COORDINATION CHEMISTRY REVIEWS, 2001, 216 :195-223