A Novel Tripodal Ligand, Tris[(4′-methyl-2,2′-bipyridyl-4-yl)-methyl]carbinol and Its Trinuclear RuII/ReI Mixed-Metal Complexes: Synthesis, Emission Properties, and Photocatalytic CO2 Reduction

被引：66

作者：

Bian, Zhao-Yong ^{[1
,2
]}

Sumi, Katsuhiro ^{[2
]}

Furue, Masaoki ^{[2
]}

Sato, Shunsuke ^{[3
]}

Koike, Kazuhide ^{[4
]}

Ishitani, Osamu ^{[3
]}

机构：

[1] Chinese Acad Sci, Tech Inst Phys & Chem, Beijing 100190, Peoples R China

[2] Kochi Univ Technol, Dept Environm Syst Engn, Kochi 7828502, Japan

[3] Tokyo Inst Technol, Grad Sch Sci & Engn, Dept Chem, Tokyo 1528551, Japan

[4] Natl Inst Adv Ind Sci & Technol, Tsukuba, Ibaraki 3058569, Japan

来源：

INORGANIC CHEMISTRY | 2008年 / 47卷 / 23期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1021/ic801527y

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A novel tripodal ligand, tris[(4'-methyl-2,2'-bipyridyl-4-yl)methyl]-carbinol (L), has been synthesized. The spectroscopic, electrochemical, and photocatalytic properties of the new trinuclear complexes (Ru2Re and RuRe2) linked by the tripodal bridging ligand L are then investigated. In addition, 2-fold-improved photocatalytic activities were obtained in the case of these trinuclear complexes compared to the mixtures of the appropriate monometallic model complexes in the reduction of CO2 under visible irradiation.

引用

页码：10801 / 10803

页数：3

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