Cyano-ambivalence: Spectroscopy and photophysics of [Ru(diimine)(CN-BR3)4]2− complexes
Cyano-ambivalence: Spectroscopy and photophysics of [Ru(diimine)(CN-BR3)4]2− complexes
复制标题
氰基矛盾:[Ru(二亚胺)(CN-BR3)4]2â配合物的光谱学和光物理学
DOI:
10.1016/j.poly.2020.114692
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发表时间:
2020
期刊:
影响因子:
2.6
通讯作者:
Winkler, Jay R.
中科院分区:
文献类型:
--
作者:
Ngo, Danh X.;Del Ciello, Sarah A.;McNicholas, Brendon J.;Sanders, Brian C.;Fajardo, Javier;Gray, Harry B.;Winkler, Jay R.
The UV–visible absorption and luminescence spectra of [Ru(diimine)(CN)4]2−derivatives have been tuned over wide ranges through variations in solvent, substituents on the diimine ligand, and boronation of the cyanide ligands. Trifluoromethyl substitution at the 4 and 4′ positions of the diimine induces red shifts in metal-to-ligand charge-transfer (MLCT) absorption and luminescence bands. Boronation of the cyanide ligands produces substantial blue shifts in MLCT energies. The combination of diimine trifluoromethylation and cyanide boronation produces MLCT blue shifts that are about 75% as large as those produced by boronation alone.
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DOI:
--
发表时间:
2002
期刊:
影响因子:
--
作者:
N. M. Simpson;M. Ward;A. F. Morales;F. Barigelletti
通讯作者:
F. Barigelletti
DOI:
--
发表时间:
2002
期刊:
影响因子:
--
作者:
Margit Kovács;A. Horváth
通讯作者:
A. Horváth
影响因子:
4.6
作者:
Indelli, MT;Ghirotti, M;Campagna, S
通讯作者:
Campagna, S
DOI:
--
发表时间:
2004
期刊:
影响因子:
--
作者:
Margit Kovács;A. Horváth
通讯作者:
A. Horváth
影响因子:
3.1
作者:
Margit Kovács;K. Ronayne;W. Browne;W. Henry;J. Vos;J. McGarvey;A. Horváth
通讯作者:
A. Horváth