| ABEEM-σπ模型在典型Diels-Alder反应立体选择性上的应用 |
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| 引用本文： | 李明楠,杨忠志.ABEEM-σπ模型在典型Diels-Alder反应立体选择性上的应用[J].高等学校化学学报,2005,26(11):2082-2085. |
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| 作者姓名： | 李明楠 杨忠志 |
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| 作者单位： | 辽宁师范大学化学化工学院,大连,116029 |
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| 摘 要： | 利用ABEEM-σπ模型对Diels-Alder反应进行了理论研究,通过计算原子和π键区域的局域软度值,应用局域软度理论对典型的Diels-Alder反应的较高立体选择性给出了合理解释.
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| 关 键 词： | ABEEM-σπ模型 Diels-Alder反应 局域软度 |
| 文章编号： | 0251-0790（2005）11-2082-04 |
| 收稿时间： | 12 9 2004 12:00AM |
| 修稿时间： | 2004-12-09 |
Application of ABEEM-σπ Model to Stereoselectivity in Classical Diels-Alder Reactions |
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| LI Ming-Nan,YANG Zhong-Zhi.Application of ABEEM-σπ Model to Stereoselectivity in Classical Diels-Alder Reactions[J].Chemical Research In Chinese Universities,2005,26(11):2082-2085. |
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| Authors: | LI Ming-Nan YANG Zhong-Zhi |
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| Institution: | Department of Chemistry,Liaoning Normal University,Dalian 116029,China |
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| Abstract: | Diels-Alder reaction has a huge application value due to their high stereoselectivity.The reactive region of this kind of cycloaddition includes not only atoms but also the important π bond zones.In this article,we utilized the ABEEM-σπ model to research this kind of reactions,and through the regional softnesses of both the atoms and π bonds,which were calculated by this model,we interpret properly the stereoselectivity of the typical Diels-Alder reaction. |
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| Keywords: | ABEEM-σπmodel Diels-Alder reaction Local softness |
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