Theoretical studies of the insertions of germylene into methane
β Scribed by Ming-Der Su; San-Yan Chu
- Publisher
- Elsevier Science
- Year
- 1999
- Tongue
- French
- Weight
- 182 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0040-4039
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β¦ Synopsis
The reaction mechanism for the insertion of germylenes into the C-H bond of methane has been investigated using the B3LYP/6-311G* level of theory. It is found that the more elecax3imsifive rod/or stronger x-accepting the substituents on the germylenes axe, the smaller the insertion barrier and the more exothernfic the reaction. Our theoretical findings agree well with the available experiments.
π SIMILAR VOLUMES
The insertion of dicarbon (C 2) and vinylidene into methane C-H bonds was studied using ab initio molecular orbital theory. The reactions are simple models for thin film diamond growth in which C 2 is the principal growth species. The results of this study suggest that reaction of C 2 with a diamond
The dynamics of the reaction of P' with methane were studied by means of a combination of an approximate classical trajectory method and RRKM theory, using accurate ab initio computations of the relevant minima and saddle points of the lowest singlet and triplet potential energy surfaces. The result