ASSIGNMENT OF ELECTRONIC-TRANSITIONS IN MIXED-VALENCE COMPLEXES BY RESONANCE RAMAN-SPECTROSCOPY

被引：22

作者：

SCHOONOVER, JR

TIMPSON, CJ

MEYER, TJ

机构：

[1] UNIV N CAROLINA,DEPT CHEM,CHAPEL HILL,NC 27599

[2] UNIV FERRARA,CNR,CTR FOTOCHIM,DIPARTIMENTO CHIM,I-44100 FERRARA,ITALY

来源：

INORGANIC CHEMISTRY | 1992年 / 31卷 / 15期

关键词：

D O I：

10.1021/ic00041a002

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The absorption spectra of [(bby)2ClOsII(CN)RuIII(NH3)5]3+,[(bpy)2ClOSII(CN)RuII(NH3)5]2+ (bpy is 2,2'-bipyridine), and related complexes consist of a convolution of overlapping absorption bands, Application of resonance Raman spectroscopy has allowed us to assign metal-to-metal and metal-to-ligand charge-transfer transitions in the mixed-valence complex and to verify the assignment of a new absorption feature as a "remote" (Ru(II) --> bpy) metal-to-ligand charge-transfer transition in the Os(II)-Ru(II) complex.

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页码：3185 / 3186

页数：2

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