Dissociation energies of CC bonds in bibenzyl and 1,2-di-1-naphthylethane
✍ Scribed by Yoshiki Sato
- Publisher
- Elsevier Science
- Year
- 1979
- Tongue
- English
- Weight
- 241 KB
- Volume
- 58
- Category
- Article
- ISSN
- 0016-2361
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📜 SIMILAR VOLUMES
The rotational cutoff levels of C,( B' 'Z:, u" = 1,2), produced in the multiphoton dissociation of jet-cooled acetylene at 193 nm, have been measured using laser-induced fluorescence. This data is used to calculate the values AHf,,(C2) = 194.8iO.5 kcal/ mol and D,(CC-H) = 112.0 kO.8 kcal/mol, in exc
The successive C-H bond dissociation energies of CH,, &Hz. C2H4, and H&O (ketene) are determined using large basis sets and a high level of correlation treatment. For CHI, C2H2, and C2H4 the computed values are in excellent agreement with experiment. Using our results we recommend 107.9 +2.0 and 96.
The heats of formation of Cs and C, alkyl nitrites (RONO) have been determined via their heats of combustion by bomb calorimetry, thereby providing a complete set of values of AH'/ for CI-C, alkyl nitrites. The experimental values are in excellent agreement with values derived from group additivity
## Abstract The kinetics of gas‐phase reaction of CH~3~CF~2~I with HI were studied from 496 to 549K and have been shown to be consistent with the following mechanism: equation image A least squares treatment of the data gave where θ = 2.303 __RT__ kcal/mole. The observed activation energy __E__