Modular Synthesis of Alkyne-Substituted Ruthenium Polypyridyl Complexes Suitable for "Click" Coupling

被引:17
作者
Gerken, James B. [1 ]
Rigsby, Matthew L. [1 ]
Ruther, Rose E. [1 ]
Perez-Rodriguez, Riviam J. [1 ]
Guzei, Ilia A. [1 ]
Hamers, Robert J. [1 ]
Stahl, Shannon S. [1 ]
机构
[1] Univ Wisconsin, Dept Chem, Madison, WI 53706 USA
基金
美国国家科学基金会; 美国国家卫生研究院;
关键词
COVALENT ATTACHMENT; CHEMISTRY; MOLECULES; DYE; FUNCTIONALITY; INTERFACES; SURFACES; WATER;
D O I
10.1021/ic302827s
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
A modular synthetic method has been developed for the preparation of Ru polypyridyl complexes bearing a terminal alkyne. This method proceeds through a readily accessible intermediate with a silyl-protected alkyne and allows access to a variety of five- and six-coordinate Ru complexes. These complexes can be easily attached to azide-functionalized electrode surfaces with only slight perturbation of the redox properties of the parent complex.
引用
收藏
页码:2796 / 2798
页数:3
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