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The regioselectivity of the sulfonylation of tetrazoles: a theoretical view
Organic Chemistry Frontiers ( IF 4.6 ) Pub Date : 2022-06-17 , DOI: 10.1039/d2qo00797e
Chen-Chen Liu 1 , Bolin Qiao 1 , Ling-Bo Qu 1 , Tao Zhang 1 , Shi-Jun Li 1 , Yu Lan 1, 2
Affiliation  

DFT calculations were performed to reveal the regioselectivity for the sulfonylation of tetrazoles. By comparing the substituent effect of tetrazoles, we found that the regioselectivity depends mainly on the steric hindrance of the substituent and is less affected by its electronic properties. In this work, molecular orbital analysis, the geometric overlay model, and the independent gradient model have been employed to understand this effect.

中文翻译:

四唑磺酰化的区域选择性:理论观点

进行 DFT 计算以揭示四唑磺酰化的区域选择性。通过比较四唑类的取代基效应,我们发现区域选择性主要取决于取代基的空间位阻,受其电子性质的影响较小。在这项工作中,已采用分子轨道分析、几何叠加模型和独立梯度模型来理解这种效应。
更新日期:2022-06-22
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