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Effect of electron-withdrawing group on the [3,3]-sigmatropic rearrangements of 1,5-enynes, 1,5-diynes and 1,2-diene-5-ynes: A theoretical study 期刊论文
JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM, 2009, 卷号: 904, 期号: 1-3, 页码: 69-73
作者:  Xia, Yuanzhi;  Zhou, Fengying;  Li, Yahong;  Lia, Wu
收藏  |  浏览/下载:58/0  |  提交时间:2018/06/20
Cope Rearrangement  Electronic Effect  Theoretical Calculation  Activation Barrier  Reaction Energy  
Substituent effects on the tautomerism of monochalcogenocarboxylic acids XC(=O)YH (X = H, F, NH2, OH, CN, and CH3; Y = S, Se, and Te): A theoretical study 期刊论文
JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM, 2009, 卷号: 896, 期号: 1-3, 页码: 80-84
作者:  Huang, Genping;  Xia, Yuanzhi;  Li, Yahong
收藏  |  浏览/下载:75/0  |  提交时间:2018/06/20
Monochalcogenocarboxylic Acids  Keto-enol Tautomerizations  Substituent Effects  Relative Stabilities  Barrier Heights  
Substituent effects on the tautomerism of monochalcogenocarboxylic acidsXC(=O)YH (X = H, F, NH2, OH, CN, and CH3; Y = S, Se, and Te): Atheoretical study 期刊论文
JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM, 2009, 卷号: 896, 期号: 1-3, 页码: 80-84
作者:  Huang, Genping;  Xia, Yuanzhi;  Li, Yahong
Adobe PDF(196Kb)  |  收藏  |  浏览/下载:309/27  |  提交时间:2013/10/07
Monochalcogenocarboxylic Acids  Keto-enol Tautomerizations  Substituent