SOLVENT REORGANIZATION ENERGETICS AND DYNAMICS IN CHARGE-TRANSFER PROCESSES OF TRANSITION-METAL COMPLEXES

被引：0

作者：

ZHANG, X ^{[1
]}

KOZIK, M ^{[1
]}

SUTIN, N ^{[1
]}

WINKLER, JR ^{[1
]}

机构：

[1] BROOKHAVEN NATL LAB, DEPT CHEM, UPTON, NY 11973 USA

来源：

ADVANCES IN CHEMISTRY SERIES | 1991年 / 228期

关键词：

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Time-resolved and steady-state luminescence measurements were used to probe the energetics and dynamics of solvation in two different transition metal complexes. The metal-to-ligand charge-transfer excited state of Ru(bpy)2(CN)2 (bpy is bipyridine) was studied in a series of alphatic alcohols, and the luminescent excited state of Mo2Cl4[P(CH3)3]4 was studied in aprotic organic solvents. The energetics of excited-state solvation were evaluated from the shapes and positions of the steady-state luminescence spectra recorded at low (approximately 10 K) and room temperatures. The dynamics of excited-state solvation were probed by time-resolved emission spectroscopy.

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页码：247 / 264

页数：18

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