title: Femtomolar level sensing of inorganic arsenic(III) in water and in living-systems using a non-toxic fluorescent probe.
abstract: A highly selective femtomolar level sensing of inorganic arsenic(III) as arsenious acid has been accomplished in water medium and in living-systems (on pollen grains of Tecoma stans; Candida albicans cells (IMTECH No. 3018) and Peperomia pellucida stem section) using a non-toxic fluorescent probe of a Cu(II)-complex.
authors.affiliation: Department of Chemistry, Visva-Bharati University, Santiniketan-731235, India. bdeychem@gmail.com.
authors.forename: Biswajit
authors.initials: B
authors.lastname: Dey
authors.forename: Priyanka
authors.initials: P
authors.lastname: Mukherjee
authors.forename: Ranjan Kumar
authors.initials: RK
authors.lastname: Mondal
authors.forename: Asoke Prasun
authors.initials: AP
authors.lastname: Chattopadhyay
authors.forename: Ipsit
authors.initials: I
authors.lastname: Hauli
authors.forename: Subhra Kanti
authors.initials: SK
authors.lastname: Mukhopadhyay
authors.forename: Michel
authors.initials: M
authors.lastname: Fleck
mesh_terms: D001151:Arsenic / Q000032:analysis*; D029402:Bignoniaceae / Q000737:chemistry / Q000378:metabolism; D002176:Candida albicans / Q000737:chemistry; D056831:Coordination Complexes / Q000737:chemistry; D003300:Copper / Q000737:chemistry; D005456:Fluorescent Dyes / Q000737:chemistry*; D008856:Microscopy, Fluorescence; D036941:Peperomia / Q000737:chemistry / Q000378:metabolism; D018547:Plant Stems / Q000737:chemistry / Q000378:metabolism; D011058:Pollen / Q000737:chemistry / Q000378:metabolism; D013050:Spectrometry, Fluorescence; D014874:Water Pollutants, Chemical / Q000032:analysis*
chemical_list: D056831:Coordination Complexes; D005456:Fluorescent Dyes; D014874:Water Pollutants, Chemical; D003300:Copper; D001151:Arsenic