An efficient novel anion sensor for the recognition of acetate

An efficient novel anion sensor for the recognition of acetate

A novel colorimetric compound anthraceno-9, 10-dicarbaldehyde bis-(phenyl-semithiocarbazone) as sensor 1 is synthesized and characterized. It showed significant color changed from light yellow to purple upon the presence of acetate. This outstanding property was also bolstered by UV–Vis and fluoresc...

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Veröffentlicht in:Journal of Inclusion Phenomena and Macrocyclic Chemistry 2011-02, Vol.69 (1-2), p.63-68
Hauptverfasser: Huang, Weiwei, Lin, Hai, Cai, Zunsheng, Lin, Huakuan
Format: Artikel
Sprache:eng
Schlagworte:
Chemistry
Chemistry and Materials Science
Crystallography and Scattering Methods
Food Science
Organic Chemistry
Original Article
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Zusammenfassung:A novel colorimetric compound anthraceno-9, 10-dicarbaldehyde bis-(phenyl-semithiocarbazone) as sensor 1 is synthesized and characterized. It showed significant color changed from light yellow to purple upon the presence of acetate. This outstanding property was also bolstered by UV–Vis and fluorescent titrations experiments in DMSO or DMSO–H 2 O (95:5, v/v) solution. In addition, 1 H NMR experiments were carried out to explore the nature of interaction between sensor 1 and acetate.
ISSN:0923-0750
1573-1111
DOI:10.1007/s10847-010-9814-4