Quantum-chemical modeling of the mechanism for reaction of arenesulfonyl chlorides with α-amino acids

被引：0
作者：
L. B. Kochetova
T. P. Kustova
N. V. Kalinina
N. R. Ishkulova
V. V. Lutsyuk
机构：
[1] Ivanovo State University,
来源：
Theoretical and Experimental Chemistry | 2011年 / 47卷
关键词：
aminolysis; α-amino acids; arenesulfonyl chlorides; mechanism; quantum-chemical modeling;
D O I：
暂无
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学科分类号：
摘要：
We have calculated the potential energy surface for arenesulfonylation reactions of a-amino acids and glycine hydrates. We have shown that all the reactions occur via a complicated route, with varying angle of attack by the nucleophile according to an SN2 mechanism. Hydration of glycine lowers the activation energy compared with the gas phase.
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页码：61 / 66
页数：5
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  • [2] Kustova TP(2008)undefined Izv. Vuzov, Khimiya, Khim. Tekhnol. 51 26-30
  • [3] Kochetova LB(2010)undefined Zh. Obshch. Khim. 80 802-805
  • [4] Kalinina NV(2009)undefined Izv. Vuzov, Khimya Khim. Tekhnol. 52 12-15
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  • [9] Shcheglova NG(undefined)undefined undefined undefined undefined-undefined
  • [10] Kochetova LB(undefined)undefined undefined undefined undefined-undefined
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