6,6′-Dihydroxy terpyridine: a proton-responsive bifunctional ligand and its application in catalytic transfer hydrogenation of ketones

被引：110
作者：
Moore, Cameron M. [1 ]
Szymczak, Nathaniel K. [1 ]
机构：
[1] Univ Michigan, Dept Chem, Ann Arbor, MI 48109 USA
来源：
CHEMICAL COMMUNICATIONS | 2013年 / 49卷 / 04期
关键词：
ASYMMETRIC TRANSFER HYDROGENATION; CRYSTAL-STRUCTURE; AQUEOUS-MEDIA; COMPLEX; SYSTEM; WATER; DEHYDROGENATION; ACTIVATION; OXIDATION; ALCOHOLS;
D O I：
10.1039/c2cc36927c
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The ligand 6,6'-dihydroxy terpyridine (dhtp) is presented as a bifunctional ligand capable of directing proton transfer events with metal-coordinated substrates. Solid-state analysis of a Ru(II)-dhtp complex reveals directed hydrogen-bonding interactions of the hydroxyl groups of dhtp with a Ru-bound chloride ligand. The utility of dhtp was demonstrated by chemoselective transfer hydrogenation of ketones.
引用
收藏
页码：400 / 402
页数：3
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