文献类型：期刊文献

英文题名：Selective and sensitive "turn-on" fluorescent Zn²⁺ sensors based on di- and tripyrrins with readily modulated emission wavelengths

作者：Ding, Yubin[1,2];Xie, Yongshu[1,2];Li, Xin[1,2];Hill, Jonathan P.[3];Zhang, Weibing[1,2];Zhu, Weihong[1,2]

机构：[1]E China Univ Sci & Technol, Key Lab Adv Mat, Shanghai 200237, Peoples R China;[2]E China Univ Sci & Technol, Inst Fine Chem, Shanghai 200237, Peoples R China;[3]WPI Ctr Mat Nanoarchitecton, Natl Inst Mat Sci NIMS, Tsukuba, Ibaraki, Japan

年份：2011

卷号：47

期号：19

起止页码：5431

外文期刊名：CHEMICAL COMMUNICATIONS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000289899600008)】；

基金：This work was financially supported by NSFC, Innovation Program of Shanghai Municipal Education Commission, the Fundamental Research Funds for the Central Universities (WK1013002), SRFDP (200802510011 and 20100074110015), the Oriental Scholarship, and National Basic Research 973 Program (2011CB910404).

语种：英文

摘要：Di- and tripyrrin sensors D1-D4 exhibit CHEF-type fluorescence enhancement by factors up to 72 upon addition of 1 equiv. Zn2+, with tunable emission colours between green (D1) and red (D4).