A selective bis-thiophene chalcone-based spectrofluorimetric sensor for Fe<sup>3</sup>.

Mahesha, Priyanka; Shetty, Nitinkumar S; Kulkarni, Suresh D; Sinha, Rajeev K

A selective bis-thiophene chalcone-based spectrofluorimetric sensor for Fe³.

Mahesha, Priyanka; Shetty, Nitinkumar S; Kulkarni, Suresh D; Sinha, Rajeev K.

Afiliación

Mahesha P; Department of Chemistry, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, 576104, India.
Shetty NS; Department of Chemistry, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, 576104, India.
Kulkarni SD; Department of Atomic and Molecular Physics, Manipal Academy of Higher Education, Manipal, Karnataka, India.
Sinha RK; Department of Physics, Birla Institute of Technology, Mesra, Ranchi, Jharkhand, India.

Luminescence ; 39(7): e4823, 2024 Jul.

Article en En | MEDLINE | ID: mdl-38965884

ABSTRACT

ABSTRACT

A highly selective bis thiophene-based chalcone as a chemosensor for detecting Fe3+ metal ions in DMF H2O (91). This sensor was selective toward ferric ions over other metal ions with a detection limit in micromolar range.

Asunto(s)

Espectrometría de Fluorescencia; Tiofenos; Tiofenos/química; Hierro/análisis; Hierro/química; Estructura Molecular; Compuestos Férricos/química; Compuestos Férricos/análisis; Chalconas/química; Chalconas/análisis; Chalcona/química; Colorantes Fluorescentes/química

Palabras clave

Bisthiophene; Chalcone; Chemosensor; DFT; Fe3+ ion; Fluorimetric; fluorescence quenching

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Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Asunto principal: Espectrometría de Fluorescencia / Tiofenos Idioma: En Revista: Luminescence Asunto de la revista: BIOFISICA / BIOQUIMICA Año: 2024 Tipo del documento: Article País de afiliación: India

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