| 含有均二苯乙烯基的苯并二口恶唑衍生物的合成及荧光特性 |
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| 引用本文： | 张田林,马娟娟,郁春辉,熊建军.含有均二苯乙烯基的苯并二口恶唑衍生物的合成及荧光特性[J].化工学报,2007,58(3):665-669. |
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| 作者姓名： | 张田林 马娟娟 郁春辉 熊建军 |
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| 作者单位： | 淮海工学院化工系 |
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| 基金项目： | 江苏省教育厅自然科学基金 |
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| 摘 要： | 引言 目前人们已发现许多均二苯乙烯衍生物具有蓝色发光的特性1-2],此类有机共轭小分子作为空穴型光电发光材料的共轭化学结构已确定并且发光色度纯,两个苯环上引入取代基对其发光波长和光量子效率还有调节作用,合成方法也比较简单3-4].
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| 关 键 词： | 苯并[1-2 4-5]二(噁)唑 有机合成 荧光性质 Wittig-Horner反应 二苯乙烯基 苯并 二苯乙烯衍生物 合成方法 荧光特性 containing derivatives novel properties 比较 调节作用 光量子效率 光波长 取代基 苯环 色度 发光材料 化学结构 光电 空穴型 |
| 文章编号： | 0438-1157（2007）03-0665-05 |
| 收稿时间： | 2005-12-11 |
| 修稿时间： | 2005-12-112006-06-02 |
Synthesis and photo-luminescent properties of six novel benzodioxazole derivatives containing stilbenyl |
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| ZHANG Tianlin,MA Juanjuan,YU Chunhui,XIONG Jianjun.Synthesis and photo-luminescent properties of six novel benzodioxazole derivatives containing stilbenyl[J].Journal of Chemical Industry and Engineering(China),2007,58(3):665-669. |
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| Authors: | ZHANG Tianlin MA Juanjuan YU Chunhui XIONG Jianjun |
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| Affiliation: | Department of Chemical Technology, Huaihai Institute of Technology, Lianyungang 222005, Jiangsu, China |
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| Abstract: | Six novel benzo1-2,4-5]dioxazole derivatives containing stilbenyl were designed and synthesized from substituted aromatic aldehyde/ketone and 2,6-bis(4-chloromethyl phenylene)benzo1-2,4-5]dioxazole through the Wittig-Horner reaction,and their chemical structures were determined by spectra and elemental analysis.The effects of their chemical structures on the fluorescent properties and fluorescence quantum yield were investigated,and analytical results showed that three target compounds had blue light emitting characteristics and two target compounds could give off green light. |
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| Keywords: | benzo [-1-2 4-5] dioxazole organic synthesis photo-luminescence Wittig-Horner reaction |
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