Modulating TICT to ICT characteristics of acid switchable red emitting boradiazaindacene chromophores: Perspectives from synthesis, photophysical, hyperpolarizability and TD-DFT studies
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- 作者：Kishor G. Thorata ; Alok K. Rayb ; Nagaiyan Sekara ; n.sekar@ictmumbai.edu.in" class="auth_mail" title="E-mail the corresponding author ; nethi.sekar@gmail.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：BODIPY-red emission ; B3LYP ; DFT ; Hyperpolarizability ; ICT ; TICT
- 刊名：Dyes and Pigments
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：136
- 期：Complete
- 页码：321-334
- 全文大小：2421 K
文摘
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Two novel red emitting BODIPY dyes with a large Stokes shift are reported.
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The dyes are sensitive towards acid and polarity of microenvironments.
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Fluorophores shows TICT on-off characteristics.
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These fluorophores can be used as potential pH probes.
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The dyes possess high values of βCT thus can be used as promising NLO materials.
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