| 判断存在手性碳原子的环己烷R/S的简便方法 |
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| 引用本文： | 王亚玲,苟如虎.判断存在手性碳原子的环己烷R/S的简便方法[J].甘肃高师学报,2008,13(5). |
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| 作者姓名： | 王亚玲 苟如虎 |
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| 作者单位： | 合作民族师范高等专科学校化学与生命科学系,甘肃合作,747000 |
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| 摘 要： | 归纳阐述了存在手性碳原子的环己烷判断R/S的方法为"环己烷的构象转为费歇尔时,环碳在横向,编号61234561a,e,上下交替换,奇碳a上e下,偶碳e上a下.对映体椅型结构互转变,编号顺变逆,ae,键基团位不变,-对映构型只是R变S,S变R",并应用举例.
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| 关 键 词： | 判断 手性碳原子 对映异构环己烷 |
The easy way of the judgement enantiomer (R/S) of the chiral carbon atoms in cyclohexane |
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| WANG Ya-ling,GOU Ru-hu.The easy way of the judgement enantiomer (R/S) of the chiral carbon atoms in cyclohexane[J].Journal of Gansu Normal College,2008,13(5). |
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| Authors: | WANG Ya-ling GOU Ru-hu |
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| Institution: | (Department of Chemistry and Life Science; HezuoMinoritiesTeachers College; Hezuo Gansu 747000); |
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| Abstract: | This paper summarized the easy way of the judgement enantiomer(R/S) of the chiral carbon atoms in cyclohexane,"The way of the conformation of cyclohexane to Fischer is,carbon atoms in Ring is horizontal,No.61234561,a and e bond replacement pay from above to below,on Odd carbon a chemical bond in the above e chemical bond below,vice versa.Enantiomers chair structure changes in each other,code-change inverse,a and e chemical botton remain unchanged,only R for changes in S,vice versa",and its applications. |
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| Keywords: | chiral carbon atoms enantiomer cyclohexane |
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