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Rational Design of Dual-State Emission Luminogens with Solvatochromism by Combining a Partially Shared Donor-Acceptor Pattern and Twisted Structures.
Qiu, Qianqian; Xu, Pengfei; Zhu, Yanjun; Yu, Junru; Wei, Mengru; Xi, Wenbin; Feng, Hui; Chen, Jianrong; Qian, Zhaosheng.
Afiliação
  • Qiu Q; Department of Chemistry, College of Chemistry and Life Sciences, Zhejiang Normal University, Yingbin Road 688, Jinhua, 321004, P. R. China.
  • Xu P; Department of Chemistry, College of Chemistry and Life Sciences, Zhejiang Normal University, Yingbin Road 688, Jinhua, 321004, P. R. China.
  • Zhu Y; Department of Chemistry, College of Chemistry and Life Sciences, Zhejiang Normal University, Yingbin Road 688, Jinhua, 321004, P. R. China.
  • Yu J; Department of Chemistry, College of Chemistry and Life Sciences, Zhejiang Normal University, Yingbin Road 688, Jinhua, 321004, P. R. China.
  • Wei M; Department of Chemistry, College of Chemistry and Life Sciences, Zhejiang Normal University, Yingbin Road 688, Jinhua, 321004, P. R. China.
  • Xi W; Department of Chemistry, College of Chemistry and Life Sciences, Zhejiang Normal University, Yingbin Road 688, Jinhua, 321004, P. R. China.
  • Feng H; Department of Chemistry, College of Chemistry and Life Sciences, Zhejiang Normal University, Yingbin Road 688, Jinhua, 321004, P. R. China.
  • Chen J; Department of Chemistry, College of Chemistry and Life Sciences, Zhejiang Normal University, Yingbin Road 688, Jinhua, 321004, P. R. China.
  • Qian Z; Department of Chemistry, College of Chemistry and Life Sciences, Zhejiang Normal University, Yingbin Road 688, Jinhua, 321004, P. R. China.
Chemistry ; 25(70): 15983-15987, 2019 Dec 13.
Article em En | MEDLINE | ID: mdl-31536145
ABSTRACT
We report a general design strategy for a new class of luminogens with dual-state emission (DSEgens) that are brightly emissive in both the solution and solid state, with solvatochromism properties, by constructing a partially shared donor-acceptor pattern based on a twisted molecule. The DSEgens with bright fluorescence emission in both the solid and solution state demonstrate a unique solvatochromism behaviour depending on solvent polarity and thus may have applications in anti-counterfeiting.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Chemistry Assunto da revista: QUIMICA Ano de publicação: 2019 Tipo de documento: Article
Texto completo
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Chemistry Assunto da revista: QUIMICA Ano de publicação: 2019 Tipo de documento: Article