Syntheses and Optical Properties of BODIPY Derivatives Based on Imidazo[1,5-<i>a</i>]pyridine

• Jinfa Hu

  College of Chemistry, Chemical Engineering and Materials Science, Soochow University

• Yu Li

  College of Chemistry, Chemical Engineering and Materials Science, Soochow University

• Yuxiao Wu

  College of Chemistry, Chemical Engineering and Materials Science, Soochow University

• Wei Liu

  College of Chemistry, Chemical Engineering and Materials Science, Soochow University

• Yong Wang

  College of Chemistry, Chemical Engineering and Materials Science, Soochow University

• Yahong Li

  College of Chemistry, Chemical Engineering and Materials Science, Soochow University

抄録

A series of covalently linked dyads 3a–3e incorporating imidazo[1,5-a]pyridine derivatives with boron dipyrromethene (BODIPY) fragment have been synthesized by a concise procedure. The absorptions with high molar extinction coefficient for 3a–3e have been obtained in CH2Cl2 solution. With substituent groups of different electronic nature at the 3-position of imidazo[1,5-a]pyridine moiety, the emission maxima of dyads 3a–3e change from yellow to red at solid state under ambient conditions.

収録刊行物

• Chemistry Letters

  Chemistry Letters 44 (5), 645-647, 2015-02-25

  Oxford University Press (OUP)

キーワード

• General Chemistry

詳細情報

• CRID: 1360846644035794048
• NII論文ID: 130005067987
• DOI: 10.1246/cl.150133
• ISSN: 13480715
• ISSN: 03667022
• Web Site: https://academic.oup.com/chemlett/article-pdf/44/5/645/55644928/cl.150133.pdf
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