title: Di-oxime based selective fluorescent probe for arsenate and arsenite ions in a purely aqueous medium with living cell imaging applications and H-bonding induced microstructure formation.
abstract: A 2-hydroxy-5-methyl-benzene-1,3-dicarboxaldehyde di-oxime based turn-on blue emission fluorescent probe was found to recognize both AsO2(-) and H2AsO4(-) in a purely aqueous medium in intra and extra-cellular conditions. Self-organization of the ligand in the absence and presence of AsO2(-) and H2AsO4(-) was investigated by DLS, optical microscopy, optical fluorescence microscopy and FE-SEM methods.
authors: Department of Chemistry, Jadavpur University, Kolkata 700 032, India. m_ali2062@yahoo.com.
authors: Abu Saleh Musha
authors: AS
authors: Islam
authors: Rabiul
authors: R
authors: Alam
authors: Atul
authors: A
authors: Katarkar
authors: Keya
authors: K
authors: Chaudhuri
authors: Mahammad
authors: M
authors: Ali
mesh_terms: D001149:Arsenates / Q000032:analysis*; D018053:Arsenites / Q000032:analysis*; D005456:Fluorescent Dyes / Q000737:chemistry*; D056945:Hep G2 Cells; D006801:Humans; D006860:Hydrogen Bonding; D008856:Microscopy, Fluorescence; D008958:Models, Molecular; D061848:Optical Imaging; D010091:Oximes / Q000737:chemistry*; D014867:Water / Q000737:chemistry
chemical_list: D001149:Arsenates; D018053:Arsenites; D005456:Fluorescent Dyes; D010091:Oximes; D014867:Water; C025657:arsenic acid