影像科学与光化学 ›› 2013, Vol. 31 ›› Issue (1): 33-41.DOI: 10.7517/j.issn.1674-0475.2013.01.005

• 研究简报 • 上一篇    下一篇

4-[4-((4-吡啶基)乙烯基)苯乙烯基]-N,N-二正丁基苯胺的合成及光电性质研究

潘月礼1, 刘会军2, 韦文美1, 赵祖志1   

  1. 1. 安徽医科大学 基础医学院化学教研室, 安徽 合肥 230032;
    2. 山东大学 晶体材料国家重点实验室, 山东 济南 250100
  • 收稿日期:2012-04-26 修回日期:2012-08-28 出版日期:2013-01-15 发布日期:2013-01-15
  • 通讯作者: 潘月礼(1974-),女,主要从事光电功能材料研究,通讯联系人,E-mail: panyueli2004@163.com.
  • 基金资助:

    国家自然科学基金青年科学基金(21103003);安徽省高等学校省级自然科学研究项目(KJ2011Z169); 安徽医科大学七年制临床医学"早期接触科研"训练项目(2011-ZQKY-68).

Synthesis and Electroluminescent Properties of 4-[4-((4-pyridyl)vinyl)styryl]-N,N- Dibutylbenzenamine

PAN Yue-li1, LIU Hui-jun2, WEI Wen-mei1, ZHAO Zu-zhi1   

  1. 1. Department of Chemistry, College of Basic Medicine, Anhui Medical University, Hefei 230032, Anhui, P. R. China;
    2. State Key Laboratory of Crystal Materials, Shandong University, Jinan 250100, Shandong, P. R. China
  • Received:2012-04-26 Revised:2012-08-28 Online:2013-01-15 Published:2013-01-15

摘要: 本文报道了4-[4-((4-吡啶基)乙烯基)苯乙烯基]-N,N-二正丁基苯胺的合成及晶体结构,并讨论了它的吸收光谱、荧光光谱、荧光寿命、荧光量子产率及电致发光性质.该分子晶体属于三斜晶系, P-1空间群,晶胞参数为:a=1.0101(3) nm, b=1.0352(2) nm, c=2.6220(5) nm, Z=4, V=2.4224(10) nm3, R1=0.1006, wR2=0.1818.研究结果表明,该化合物在电致发光方面有潜在的应用价值.CCDC号:815101.

关键词: D-π-A, 晶体结构, 荧光光谱, 荧光量子产率, 荧光寿命, 电致发光光谱

Abstract: The general synthesis and crystal structure of 4-[4-((4-pyridinyl)vinyl)styryl]-N,N-dibutylbenzenamine has been described in this paper. The UV, fluorescence spectra, fluorescence life-time, fluorescence quantum yield and electroluminescent properties have been investigated in detail. The compound crystallizes in the triclinic system, space group P-1,a=1.0101(3) nm, b=1.0352(2) nm, c=2.6220(5) nm, Z=4, V=2.4224(10) nm3, R1=0.1006, wR2=0.1818. The results show that this compound has potential applications in electroluminescence. CCDC number:815101.

Key words: D-π-A, crystal structure, fluorescence spectra, fluorescence time, fluorescence quantum yield, electroluminescence spectra

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