School of Life and Environmental Sciences, Deakin University, Geelong, Victoria 3217, Australia.
Analyst. 2009 Dec;134(12):2397-9. doi: 10.1039/b918641g. Epub 2009 Oct 27.
Unlike many other metal and metalloid ions, tin(II) elicits intense, analytically useful chemiluminescence upon reaction with tris(2,2'-bipyridyl)ruthenium(III) in acidic aqueous solution. This finding provides new insight into the nature of this widely used reagent and has enabled the first direct, selective determination of a metal ion with tris(2,2'-bipyridyl)ruthenium(III).
与许多其他金属和类金属离子不同，锡（II）在酸性水溶液中与三（2,2'-联吡啶）钌（III）反应会引发强烈的、具有分析用途的化学发光。这一发现为这种广泛使用的试剂的性质提供了新的见解，并使首次能够直接、选择性地测定三（2,2'-联吡啶）钌（III）中的金属离子。
