BOTTOM-UP STRATEGY TO OBTAIN LUMINESCENT AND REDOX-ACTIVE METAL-COMPLEXES OF NANOMETRIC DIMENSIONS

被引：66

作者：

BALZANI, V

CAMPAGNA, S

DENTI, G

JURIS, A

SERRONI, S

VENTURI, M

机构：

[1] UNIV MESSINA,DIPARTIMENTO CHIM INORGAN,I-98166 VILL SANT AGATA,ITALY

[2] UNIV PISA,IST CHIM AGR,CHIM INORGAN LAB,I-56100 PISA,ITALY

来源：

COORDINATION CHEMISTRY REVIEWS | 1994年 / 132卷

关键词：

D O I：

10.1016/0010-8545(94)80017-0

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

By using the ''complexes as metals and complexes as ligands'' synthetic strategy, it has been possible to obtain oligonuclear metal complexes which contain up to 22 metal ions. Complexes containing two different types of metal ions (Ru and Os; Ru and Rh; Os and Rh; Ru and Ir) have also been prepared. The light absorption, luminescence, and redox properties of these polynuclear compounds can be varied by changing (i) the nuclearity, (ii) the nature of metal ions, bridging ligands and/or terminal ligands, and (iii) the position of the various components in the supramolecular structure. Because of their strong absorption of in the visible spectral region and the possibility to predetermine the direction of energy migration, these compounds could be used as photochemical molecular devices for harvesting solar energy.

引用

页码：1 / 13

页数：13

共 25 条

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