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.

引用

页码：103 / 111

页数：9

共 48 条

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[43] Multifunctional ligands. Phosphinimine-substituted cyanofluoroaromatics including x-ray molecular structures of three representative ligands 4,6-(CN)(2)C6F2-1,3-(N=PPh(3))(2), 4,6-(CN)(2)C6F2-1,3-(N=PPh(2)Me)(2) and 4,6-(CN)(2)C6F(2)-1-(N=PPh(3))-3-(N=PPh(2)Me). Formation of rhodium(I) complexes
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JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1987, 333 (03) : 393 - 401
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Canadian Journal of Chemistry, 1999, 77 (02): : 205 - 215
[46] Synthesis, structure, and solution dynamics of indenyl rhodium complexes containing bulky phosphine ligands:: molecular structures of (η5-1-CH3-C9H6)Rh(η2-C2H4)(PCy3) (Cy = cyclohexyl) and (η5-1-CH3-C9H6)Rh(dcpe) (dcpe = Cy2PCH2CH2PCy2)
Westcott, SA
Kakkar, AK
Taylor, NJ
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Marder, TB
CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1999, 77 (02): : 205 - 215
[47] SYNTHESIS AND CHARACTERIZATION OF MOLYBDENUM COMPLEXES CONTAINING DIPHOSPHINE LIGANDS OF THE TYPE (ARCH2)(2)PC2H4P(CH2AR)(2)(AR=C(6)H(4)X) - ELECTRONIC CONTROL OF ETA(2)-DIHYDROGEN VERSUS DIHYDRIDE COORDINATION IN MOH2(CO)((RCH(2))(2)PC2H4P(CH(2)R)(2))(2) (R= ME, PR-I, C(6)H(4)X) AND IMPLICATIONS ON THE REACTION COORDINATE FOR H-2 CLEAVAGE
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