Product studies were made using the Fourier transform infrared method in the uv (300-400-nm) photolysis of mixtures containing CH3SCH3, CZH~ONO, and NO in ppm concentrations in 700 torr of O r N p diluent. Methyl thionitrite, CH3SN0, arising from the reaction CH3S + NO, was detected as an intermedia
Studies on the Mechanism for the Bimolecular Metathesis Reaction CH3 + HCI ⇔ CH4 + CI
✍ Scribed by Zheng-Yu Zhou; Guang Chen; Xin-Ming Zhou; Hui Fu
- Publisher
- John Wiley and Sons
- Year
- 2010
- Tongue
- English
- Weight
- 447 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0256-7660
No coin nor oath required. For personal study only.
✦ Synopsis
Abstract
The geometry optimization of the transition state, the precursor complex and the successor complex was performed at the 6–311G* basis set level. From the analysis of the vibrational frequency of the precursor complex, transition state, successor complex and the isolated state, the reaction mechanism was derived which was complicated with the bond‐rupture electron transfer theory. The atom H in molecule HCI attacks the atom C, forming a transition state via the precursor complex and the electron‐transfer happens in precursor complex. And the active energy, electronic coupling matrix element, the reorganization energy, and the reaction rate are obtained.
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