THE EFFECT OF 2ND-SPHERE COORDINATION OF 18-CROWN-6 ETHER ON ELECTRONIC-SPECTRA AND ELECTROCHEMICAL PROPERTIES OF [RU(NH3)5L](PF6)3 AND [RU(NH3)5L](PF6)2

被引：16
作者：
ANDO, I
FUJIMOTO, H
NAKAYAMA, K
UJIMOTO, K
KURIHARA, H
机构：
[1] Department of Chemistry, Faculty of Science, Fukuoka University, Jonan-ku, Fukuoka, 814-01
来源：
POLYHEDRON | 1991年 / 10卷 / 10期
关键词：
D O I：
10.1016/S0277-5387(00)81381-9
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Ruthenium(III) complexes [Ru(NH3)5L](PF6)3 (L = 4-aminopyridine or 4-dimethylaminopyridine) and ruthenium(II) complexes [Ru(NH3)5L](PF6)2 (L = isonicotinamide or pyrazine) form adducts with 18-crown-6 ether in acetonitrile giving a blue shift of the LMCT band for the ruthenium(III) complex, a red shift of the MLCT band for the ruthenium(II) complex and a negative shift of the ruthenium(III)/ruthenium(II) redox potential for all the complexes.
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页码：1139 / 1141
页数：3
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