Ontology highlight
ABSTRACT:
SUBMITTER: Lee D
PROVIDER: S-EPMC5542744 | biostudies-literature | 2017 Aug
REPOSITORIES: biostudies-literature
Lee Dayoung D Lee Chiho C Jun Eun Jin EJ Lee Minji M Park Sungnam S Yoon Juyoung J
ChemistryOpen 20170707 4
A new benzobisimidazolium derivative (<b>1</b>) bearing four naphthalene moieties was synthesized and demonstrated as an F<sup>-</sup> ion-selective fluorescent chemosensor. The fluorescence of <b>1</b> in acetonitrile (CH<sub>3</sub>CN) is significantly stronger with F<sup>-</sup> and acetate (CH<sub>3</sub>CO<sub>2</sub><sup>-</sup>), but not with other anions (Cl<sup>-</sup>, Br<sup>-</sup>, I<sup>-</sup>, HSO<sub>4</sub><sup>-</sup>, and H<sub>2</sub>PO<sub>4</sub><sup>-</sup>). The fluoresc ...[more]