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3-[4-(咪唑)苯乙烯基]-9-乙基咔唑的合成及其性质研究 被引量:4

Synthesis and Properties of 3-[4-(Imidazolyl)phenyl]-9-ethylcarbazole
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摘要 通过固相Wittig反应合成了一种新型含π电子共轭体系的咔唑衍生物——3-[4-(咪唑)苯乙烯基]-9-乙基咔唑(4),其结构经1HNMR,IR,MS,元素分析和X-射线单晶衍射表征。结果表明,4具有较高的热稳定性及优良的光学性质。 A novel carbazole derivative with π-conjugated structure, 3-[ 4-(imidazotyl) phenyl ] -9- ethylcarbazole(4), was synthesized by solvent free Wittig reaction. The structure was characterized by 1H NMR, IR, ESI-MS, elemental analysis and X-ray single crystal diffraction analysis. The resuits indicated that 4 exhibited excellent thermal stability and optical property.
出处 《合成化学》 CAS CSCD 2007年第3期288-291,共4页 Chinese Journal of Synthetic Chemistry
基金 安徽省教育厅自然科学基金资助项目(KJ2007B095) 安徽省高校青年教师科研资助项目(2007jq1144)
关键词 咔唑 π共轭结构 热稳定性 光学性质 合成 carbazole π-conjugated structure thermal stability optical property synthesis
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