Signal amplification by a fluorescent indicator of a pH-driven intramolecular translocation of a copper(II) ion

Angew Chem Int Ed Engl. 2002 Jul 15;41(14):2553-6. doi: 10.1002/1521-3773(20020715)41:14<2553::AID-ANIE2553>3.0.CO;2-U.
No abstract available