DIRECTIONAL LIGANDS IN HELICATE SELF-ASSEMBLY

被引：26

作者：

CONSTABLE, EC

HEIRTZLER, FR

NEUBURGER, M

ZEHNDER, M

机构：

[1] Institut für Anorganische Chemie der Universität Basel, Spitalstraβe 51

来源：

SUPRAMOLECULAR CHEMISTRY | 1995年 / 5卷 / 03期

关键词：

D O I：

10.1080/10610279508028947

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The new asymmetric ligand 4-methyl-4'-ethylthio-2,2':6',2 '':6 '',2'''-quaterpyridine (L) has been prepared and structurally characterised (triclinic, P ($) over bar 1, a = 9.114(1), b = 10.790(1), c = 10.954(1) Angstrom, alpha = 78.565(6), beta = 71.759(7), gamma = 89.497(5)degrees, V = 1001.18(2) Angstrom(3), Z = 2, R(W) = 0.087); the helicates [Cu(2)L(2)](2+) are formed with a 2:3 preference for the less hindered isomer).

引用

页码：197 / 200

页数：4

共 16 条

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