| 聚苯乙烯树脂的手性修饰 |
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| 引用本文： | 王玉婷,祝阳,蒋立建.聚苯乙烯树脂的手性修饰[J].化工时刊,2006,20(9):32-34. |
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| 作者姓名： | 王玉婷 祝阳 蒋立建 |
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| 作者单位： | 1. 江苏省徐州医药高等职业学校,江苏,徐州,221116
2. 东南大学化学化工学院,江苏,南京,210096 |
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| 摘 要： | 以交联聚苯乙烯为原料树脂,二苯甲酰酒石酸酐为傅—克酰基化反应的酰化试剂合成手性树脂,通过红外光谱和元素分析对该手性树脂进行了表征,研究了溶剂、催化剂、反应温度、反应时间对该手性修饰树脂增重率的影响。
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| 关 键 词： | 聚苯乙烯 二苯甲酰酒石酸酐 手性修饰 |
| 收稿时间： | 2006-08-17 |
| 修稿时间： | 2006年8月17日 |
Chirality Modification of Polystyrene |
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| Wang Yuting,Zhu Yang,Jiang Lijian.Chirality Modification of Polystyrene[J].Chemical Industry Times,2006,20(9):32-34. |
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| Authors: | Wang Yuting Zhu Yang Jiang Lijian |
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| Affiliation: | 1. College of Chemistry and Chemical Engineering, Southeast University, Jiangsu Nanjing 210096; 2. Xuzhou Medicine Vocational College, Jiangsu Xuzhou 221116 |
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| Abstract: | Chirality modification of polystyrene was carried out by the Friedel- Craftsacylation reaction of polystyrene and dibenzoyl tartaric anhydride in the presences of anhydrous aluminum chloride. The chirality modified polystyrene was characterized by IR and elemental analysis. Influences of solvent, catalyst, reaction temperature and time on the yield of the chirality modified polystyrene were studied. |
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| Keywords: | polystyrene dibenzoyl tartaric anhydride chirality modification |
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