title: Real-time detection of hypochlorite in tap water and biological samples by a colorimetric, ratiometric and near-infrared fluorescent turn-on probe.
abstract: In this paper, we report a highly selective and sensitive ratiometric NIR fluorescent probe that can be used for real-time detection of the biologically important hypochlorite with colorimetric and significant NIR fluorescent turn-on signal changes at NIR excitation wavelength. In addition, experiments showed that this probe can be applied to detect hypochlorite in tap water, serum samples, and living cells with low cytotoxicity.
authors.affiliation: Key Laboratory of Pesticide and Chemical Biology of Ministry of Education, College of Chemistry, Central China Normal University, 152 Luoyu Road, Wuhan 430079, P. R. China. gf256@mail.ccnu.edu.cn.
authors.forename: Shuangshuang
authors.initials: S
authors.lastname: Ding
authors.forename: Qiong
authors.initials: Q
authors.lastname: Zhang
authors.forename: Shuanghong
authors.initials: S
authors.lastname: Xue
authors.forename: Guoqiang
authors.initials: G
authors.lastname: Feng
mesh_terms: D000818:Animals; D002470:Cell Survival; D003124:Colorimetry / Q000379:methods*; D005456:Fluorescent Dyes / Q000737:chemistry*; D006367:HeLa Cells; D006801:Humans; D006863:Hydrogen-Ion Concentration; D006997:Hypochlorous Acid / Q000032:analysis* / Q000097:blood; D051379:Mice; D000067996:RAW 264.7 Cells; D014867:Water / Q000737:chemistry*
chemical_list: D005456:Fluorescent Dyes; D014867:Water; D006997:Hypochlorous Acid