| 双戊烯合成萜马加成物反应的动力学及主产物结构的研究 |
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| 引用本文： | 哈成勇,胡建中.双戊烯合成萜马加成物反应的动力学及主产物结构的研究[J].林产化学与工业,1996,16(3):13-17. |
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| 作者姓名： | 哈成勇 胡建中 |
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| 作者单位： | 中国科学院广州化学研究所 广州510650
(哈成勇，胡建中)，中国科学院广州化学研究所 广州510650(夏建汉) |
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| 摘 要： | 以稀土金属氧化物为催化剂，催化工业双民顺丁烯二酸酐连续进行异构／Ｄｉｅｌｓ－Ａｌｄｅｒ反应，合成出萜烯／马来酸酐加成物；用气相色谱法跟踪研究了反应的进程，并模拟了反应反动力学方程，鉴定了主产物的结构，结果表明动力学方程的拟合精度好，平均相对误差小于２．５％；产物中绝大部分是正常的双烯加成物。
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| 关 键 词： | 戊烯 马来酸酐 动力学 萜烯 加成物 |
STUDY ON THE KINETICS AND STRUCTURE OF THE MAIN PRODUCTS IN THE SYNTHESIS OF THE TERPENE-MALEIC ANHYDRIDE ADDUCT FROM DIPENTENE |
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| Ha Chengyong,Hu Jianzhong,Xia Jianhan.STUDY ON THE KINETICS AND STRUCTURE OF THE MAIN PRODUCTS IN THE SYNTHESIS OF THE TERPENE-MALEIC ANHYDRIDE ADDUCT FROM DIPENTENE[J].Chemistry & Industry of Forest Products,1996,16(3):13-17. |
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| Authors: | Ha Chengyong Hu Jianzhong Xia Jianhan |
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| Abstract: | Terpene-maleic anhydride adduct is synthesized with dipentene and maleic anhydride by catalyzed isomerization/Diels-Alder reaction using some rare earth oxides (or salts) as catalysts. Processes of the synthesis, and structure of the main product are studied. The kinetics equations are also established by means of regressing simulation method. Results show that the average simulation errors of the kinetics equations are less than 2.5%; most products are regular Diels-Alder adducts. |
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| Keywords: | Dipentene Maleic anhydride Diels-Alder reaction Kinetics |
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