Hg(2+) Selective Fluorescent and Colorimetric Sensor: Its Crystal Structure and Application to Bioimaging

作者：Chen Xiaoqiang; Nam Seong Won; Jou Min Jung; Kim Youngmee; Kim Sung Jin; Park Sungsu^*; Yoon Juyoung

来源：Organic Letters, 2008, 10(22): 5235-5238.

DOI：10.1021/ol8022598

A Hg(2+)-selective rhodamine 6G derivative bearing thiolactone moiety was synthesized, and its crystal structure with Hg(2+) is presented to explain the binding mode. In addition, highly selective "off-on"-type fluorescent change upon the addition of Hg(2+) was also applied to bioimaging.

• 出版日期2008-11-20