| 环加成反应中的次级效应 |
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| 引用本文： | 韩长日.环加成反应中的次级效应[J].江西师范大学学报(自然科学版),1988(2). |
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| 作者姓名： | 韩长日 |
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| 作者单位： | 湖北师院化学系 |
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| 摘 要： | 环加成反应是有机化学中的一类重要反应.本文试用次级轨道效应,定性地讨论环加成反应中的立体选择性,并用含有次级轨道作用项的微扰方程半定量地解释其区域选择性.
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| 关 键 词： | 次级效应 环加成 立体选择性 区域选择性 |
Secondary Effect in Cycloaddition |
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| Han Changri.Secondary Effect in Cycloaddition[J].Journal of Jiangxi Normal University (Natural Sciences Edition),1988(2). |
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| Authors: | Han Changri |
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| Abstract: | The cycloaddition reactions is a type of important reactions in organic chemistry.The paper attempt to discuss qualitatively stereoselectivities in cycloaddition reactions employing the secondary orbital effect,and to exp- lain semi-quantitatively regioselectivities employing the perturbation molecu- lar orbital theory equation contained the part of the secondary orbital eff- ect. |
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| Keywords: | secondary effect cycloaddition stereoselectivity regioselectivity |
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