Insertion and oxidative addition reactions of rhodium porphyrin complexes. Novel free radical chain mechanisms
β Scribed by Paonessa, Ralph S.; Thomas, Nicholas C.; Halpern, Jack
- Book ID
- 127191133
- Publisher
- American Chemical Society
- Year
- 1985
- Tongue
- English
- Weight
- 400 KB
- Volume
- 107
- Category
- Article
- ISSN
- 0002-7863
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π SIMILAR VOLUMES
The main purpose of the development of an Rh(I) Carbonyl Phosphine force field was to predict the molecular structure of Rh(I) complexes as well as to compute possible intermediates or transition states during the oxidative addition of CH 3 I to these complexes.
## Abstract The initiation of free radical chain reactions by singlet carbene biradicals is proposed for homogeneous oxidation of typical unsaturated hydrocarbons, including ethylene, allene, and propyne. The mechanism features the production of singlet vinylidene and methylvinylidene by 1,1βH~2~ e
A general computational method for obtaining complete solutions of time-dependent kinetic equations has been developed and applied to free radical-initiated reactions of alkanes with oxygen. The method has been applied to the low-temperature, peroxideinitiated oxidations of isobutane and isopentane.