title: Hydrazine-selective chromogenic and fluorogenic probe based on levulinated coumarin.
abstract: Chemosignaling of hydrazine by selective deprotection of levulinated coumarin was investigated. In the presence of hydrazine, levulinated coumarin was selectively deprotected, resulting in chromogenic and fluorescent turn-on type signaling. The selective naked-eye detectable signaling of hydrazine was possible in the presence of representative metal ions and common anions in an aqueous environment.
authors.affiliation: Department of Chemistry, Chung-Ang University, Seoul 156-756, Korea.
authors.forename: Myung Gil
authors.initials: MG
authors.lastname: Choi
authors.forename: Jiyoung
authors.initials: J
authors.lastname: Hwang
authors.forename: Jung Ok
authors.initials: JO
authors.lastname: Moon
authors.forename: Jaeyoung
authors.initials: J
authors.lastname: Sung
authors.forename: Suk-Kyu
authors.initials: SK
authors.lastname: Chang