A simple and efficient fluorescent sensor for histidine.
A simple coordination complex terpyridine-CuCl(2) is found to be an efficient fluorescent sensor for histidine in aqueous solution with up to 1004 fold fluorescence enhancement.
Key Laboratory of Green Chemistry and Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu, 610064, China.
Zeng
Z
Huang
Jiao
J
Du
Jing
J
Zhang
Xiao-Qi
XQ
Yu
Lin
L
Pu
D056831:Coordination Complexes / Q000737:chemistry*; D003300:Copper / Q000737:chemistry*; D005453:Fluorescence; D005456:Fluorescent Dyes / Q000737:chemistry*; D006639:Histidine / Q000032:analysis* / Q000737:chemistry; D011725:Pyridines / Q000737:chemistry*
C517923:(2,2'-6',2'')-terpyridine; D056831:Coordination Complexes; D005456:Fluorescent Dyes; D011725:Pyridines; D006639:Histidine; D003300:Copper; C029892:cupric chloride