Fused dual boron core based BODIPY dyes: synthesis and optical character
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- 作者：Linlin Wanga ; Yi Qua ; Jingli Xua ; Jian Caoa ; ; Chunchang Zhaob ;
- 关键词：BODIPY dyes ; Dual boron core ; Red-shift emission ; Stokes&rsquo ; shift ; Schiff&rsquo ; s base
- 刊名：Tetrahedron Letters
- 出版年：2016
- 出版时间：6 April 2016
- 年：2016
- 卷：57
- 期：14
- 页码：1605-1609
- 全文大小：1574 K
文摘
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A new type of dual boron core BODIPY (BNB-1 and BNB-2) on the basis of indole-based BODIPY was designed and synthesized.
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A new compound was integrated both typical BODIPYs and mini BODIPY analogs.
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The planarity of BNB-1 was better than BODIPY-OH.
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The electron donor (methoxy) can optimize the fluorescent property of BODIPY dyes in this Letter.
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The FQY value of BNB-1 reached 0.71 in dichloromethane.