Pb(4)Br(11)(3-) cluster as a fluorescent indicator for micro water content in aprotic organic solvents.
Micro water content in aprotic solvents can be conveniently determined from the Stokes' shift value of the fluorescent anionic Pb(4)Br(11)(3-) cluster in situ formed in the test solvents.
Li
Shun-Hua
SH
Key Laboratory of Analytical Science, Ministry of Education, and Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, 361005, China. lishua@xmu.edu.cn
Chen
Fei-Ran
FR
Zhou
Yue-Feng
YF
Xu
Jin-Gou
JG