Triple-stranded helices and zigzag chains of copper(I) 2-ethylimidazolate: solvent polarity-induced supramolecular isomerism

被引：175

作者：

Huang, XC

Zhang, JP

Lin, YY

Chen, XM ^{[1
]}

机构：

[1] Sun Yat Sen Univ, Sch Chem & Chem Engn, Guangzhou 510275, Peoples R China

[2] Shantou Univ, Dept Chem, Guangdong 515063, Peoples R China

[3] Shantou Univ, Inst Adv Mat, Guangdong 515063, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2005年 / 17期

关键词：

D O I：

10.1039/b501071c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The solvent effect of different polarities in hydro(solvo)thermal reaction of Cu-II and 2-ethylimidazole leads to the generation of two supramolecular isomers of triple-stranded helical and zigzag chain-like structures of Cu-I 2-ethylimidazolate.

引用

页码：2232 / 2234

页数：3

共 33 条

[1] Supramolecular isomerism in coordination compounds: Nanoscale molecular hexagons and chains
Abourahma, H
Moulton, B
Kravtsov, V
Zaworotko, MJ
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (34) : 9990 - 9991
[2] Let's twist again - Double-stranded, triple-stranded, and circular helicates
Albrecht, M
[J]. CHEMICAL REVIEWS, 2001, 101 (11) : 3457 - 3497
[3] [Ni2O(L-Asp)(H2O)2]•4H2O:: A homochiral 1D helical chain hybrid compound with extended Ni-O-Ni bonding
Anokhina, EV
Jacobson, AJ
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2004, 126 (10) : 3044 - 3045
[4] Bernstein J, 1999, ANGEW CHEM INT EDIT, V38, P3440, DOI 10.1002/(SICI)1521-3773(19991203)38:23<3440::AID-ANIE3440>3.0.CO
[5] 2-#
[6] Biradha K, 1999, ANGEW CHEM INT EDIT, V38, P492, DOI 10.1002/(SICI)1521-3773(19990215)38:4<492::AID-ANIE492>3.0.CO
[7] 2-#
[8] VAN DER WAALS VOLUMES + RADII
BONDI, A
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1964, 68 (03) : 441 - +
[9] *BRUK AN INSTR, 2000, SHELXTL 6 10
[10] Chen XM, 2002, CHEM-EUR J, V8, P4811, DOI 10.1002/1521-3765(20021018)8:20<4811::AID-CHEM4811>3.0.CO

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