A novel terpyridine/benzofurazan hybrid fluorophore: metal sensing behavior and application.

Yang, Zhenghao; Yan, Chongchong; Chen, Yuncong; Zhu, Chengcheng; Zhang, Changli; Dong, Xindian; Yang, Weiqi; Guo, Zijian; Lu, Yi; He, Weijiang

Yang, Zhenghao; Yan, Chongchong; Chen, Yuncong; Zhu, Chengcheng; Zhang, Changli; Dong, Xindian; Yang, Weiqi; Guo, Zijian; Lu, Yi; He, Weijiang.

Afiliação

Yang Z; State Key Laboratory of Coordination Chemistry, Coordination Chemistry Institute, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, PR China.

Dalton Trans ; 40(10): 2173-6, 2011 Mar 14.

Article em En | MEDLINE | ID: mdl-21088789

RESUMO

Terpyridine/benzofurazan conjugation results in a new hybrid fluorophore of the colorimetric sensing ability for Fe(2+) and fluorimetric sensing ability for XII group cations. The improved emission properties and cell imaging ability imply it is a suitable platform to construct a fluorescent sensor for metal imaging in biological systems.

Assuntos

Benzoxazóis/química; Colorimetria/métodos; Corantes Fluorescentes/química; Metais/química; Piridinas/química; Benzotiadiazinas/química; Células HeLa; Humanos; Concentração de Íons de Hidrogênio; Microscopia Confocal; Óxidos/química; Teoria Quântica

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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Piridinas / Benzoxazóis / Colorimetria / Corantes Fluorescentes / Metais Idioma: En Ano de publicação: 2011 Tipo de documento: Article

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