An ICT-based fluorescent switch-on probe for hydrogen sulfide in living cells

作者:Li, Xin*; Zhang, Shuai; Cao, Ji; Xie, Nan; Liu, Tao; Yang, Bo; He, Qiaojun; Hu, Yongzhou
来源:Chemical communications, 2013, 49(77): 8656-8658.
DOI:10.1039/c3cc44539a

摘要

An ICT-based fluorescent turn-on probe for hydrogen sulfide with high selectivity has been designed and synthesized. It exhibits up to 62-fold switch-on response toward H2S at given concentrations and can detect H2S in living cells with high sensitivity.