Imidazolium functionalised acyclic ruthenium(II) bipyridyl receptors for anion recognition and luminescent sensing

被引：65
|
作者：
Vickers, MS [1 ]
Martindale, KS [1 ]
Beer, PD [1 ]
机构：
[1] Univ Oxford, Inorgan Chem Lab, Dept Chem, Oxford OX1 3QR, England
来源：
JOURNAL OF MATERIALS CHEMISTRY | 2005年 / 15卷 / 27-28期
关键词：
D O I：
10.1039/b502918j
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
New imidazolium functionalised ruthenium(II) bipyridyl receptors have been synthesised and shown to recognise chloride, bromide, dihydrogenphosphate and ATP anions in mixed polar organic-aqueous solutions via luminescence spectroscopy. In 90 : 10 acetonitrile-water solution a combined amide-imidazolium ruthenium(II) bipyridyl receptor exhibits chloride anion selectivity. The imidazolium-containing receptors also sense ATP in 50 : 50 acetonitrile-water solvent media.
引用
收藏
页码：2784 / 2790
页数：7
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