RHODIUM(I) COMPLEXES CONTAINING 4-PYRIDYLMETHYLENE-4'-ALKOXYANILINES AS LIGANDS - FORMATION OF RHODIUM CONTAINING LIQUID-CRYSTALS BY COORDINATION OF NON-MESOGENIC ORGANIC-LIGANDS

被引：36
|
作者：
ESTERUELAS, MA
SOLA, E
ORO, LA
ROS, MB
MARCOS, M
SERRANO, JL
机构：
[1] Departamento de Química Inorgánica, Instituto de Ciencia de Materiales de Aragón, Universidad de Zaragoza
[2] Departamento de Química Orgánica, Instituto de Ciencia de Materiales de Aragón, Universidad de Zaragoza
来源：
JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1990年 / 387卷 / 01期
关键词：
D O I：
10.1016/0022-328X(90)87304-V
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The complexes [RhCl(COD)L] (COD = cyclocta-1,5-diene; L = NC5H4CH=NC6H4OCnH2n+1) have been prepared by reaction of the corresponding L (n = 8, 14) ligands with [RhCl(COD)]2. They react with CO to give cis-[RhCl(CO)2L] (n = 2, 4, 6-10, 12, 14). Reaction of cis-dicarbonyl compounds with L in the presence of Me3NO gives trans-[RhCl(CO)L2] (n = 4, 8). Monocarbonyl compounds of formulae [RhCl(CO)L(P(OMe)3)] (n = 6, 8, 14) have been made by reaction of cis-[RhCl(CO)2L] with P(OMe)3 in dichloromethane. The mesogenic properties of the compounds [RhCl(CO)2L] (n = 8-10, 12, 14) are described. © 1990.
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页码：103 / 111
页数：9
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