Department of Chemistry, Yonsei University, Wonju, Gangwon 220-710, Korea.
Org Lett. 2011 Jun 17;13(12):3024-7. doi: 10.1021/ol2008846. Epub 2011 May 16.
A novel 1,3,5-substituted triethylbenzene derivative with a 2-aminobenzimidazole moiety as a binding and signaling subunit was synthesized. The sensor was tested in a buffered CH(3)CN/H(2)O (99:1, v/v) solution and found to be selective for iodide as demonstrated by the photophysical properties obtained through UV-vis absorption and fluorescence spectroscopy analyses.
合成了一种新型的含 2-氨基苯并咪唑部分的 1,3,5-三取代三乙基苯衍生物，作为结合和信号亚单位。通过紫外-可见吸收和荧光光谱分析得到的光物理性质表明，该传感器在缓冲的 CH(3)CN/H(2)O(99:1，v/v)溶液中对碘化物具有选择性。
