谢谢，是审稿专家提的“The paper has been improved but I think that the involvement of proton in the reaction, as proposed by the authors, is not realistic. Indeed, the classical reaction of chlorosilane with acid is as follow :
R2SiCl2 + R3’Si-O-H = R2SiCl-O-SiR’3
This reaction is, for example, involved in the silicone synthesis. The reaction is fast and irreversible. This type of reactions has been studied theoretically more than 20 years ago (cf J. Am. Chem. Soc.1998,120,11432-11438) The activations energies are always below 100 kJ.mol-1 and can be much lower (below 50 kJ.mol-1) if a water molecule Is used to from a 6-member ring.”问题是，我们做的有机硅的再分配反应（换言之，有机硅的歧化反应），不涉及水，主要讨论质子氢的活性，而且速控步的活化能能垒，比较高，有135kJ/mol左右。作者Author: Daniel_Arndt 时间: 2020-8-25 01:41
wangyan1117 发表于 2020-8-24 18:52
谢谢，是审稿专家提的“The paper has been improved but I think that the involvement of proton in the ...