MACROCYCLIC METALLOMESOGENS - THERMOTROPIC DOUBLE-CHAINED SILVER AMPHIPHILES

被引:8
作者
NEVE, F [1 ]
GHEDINI, M [1 ]
FRANCESCANGELI, O [1 ]
机构
[1] UNIV ANCONA,DIPARTIMENTO SCI MAT & TERRA,SEZ FIS,I-60131 ANCONA,ITALY
关键词
D O I
10.1039/jm9950500931
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Mesomorphic [Ag(2)][TfO] (TfO=CF3SO3) and [Ag(2)][TsO] (TsO=p-CH3C6H4SO3) have been prepared by silver complexation of the novel N,N'-bis(hexadecanoyl)-1,10-diaza-4,7,13,16-tetrathiacyclooctadecane, 2. The phase behaviour of the silver complexes is described and a lamellar mesophase is proposed for [Ag(2)][TfO] by means of X-ray evidence.
引用
收藏
页码:931 / 932
页数:2
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