Highly sensitive and selective turn-on fluorescent chemosensor for Pb2+ and Hg2+ based on a rhodamine–phenylurea conjugate

Zhi-Qiang Hu, Cun-sheng Lin, Xiao-Ming Wang, Lei Ding, Cun-Li Cui, Shu-Feng Liu, Hai Yan Lu
  • Chemical Communications, January 2010, Royal Society of Chemistry
  • DOI: 10.1039/c001587c