Do the vinyl isomers of C2H2Cl+ and C2H2Br+ exist?
โ Scribed by Hamilton, Tracy P.; Schaefer, Henry F.
- Book ID
- 126988192
- Publisher
- American Chemical Society
- Year
- 1991
- Tongue
- English
- Weight
- 602 KB
- Volume
- 113
- Category
- Article
- ISSN
- 0002-7863
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Rate constants for the reactions of atomic oxygen ( 0 3 P ) with C&3F, C&IaCl,C@3Br, 1, l-CzHzFz, and I ,2-C&IzFz have been measured at 307' K using a discharge-flow system coupled to a mass spectrometer. The rate constants for these reactions are (in units of 1011cm3mole-1s-1)2.63 &0.38,5.22 =tO0.2
Thermal electron attachment rafe ce~sf~rss have bsn determined fw CH$i, Cz H&I, CFfsBr, and C2 Hs Br using a microwave conductivity-puke radiolysis technique. Particukr exe was ta!+xn in purification of the compounds. \Kth CH3Cl and C2&Cl only upper limits of < 1.9 X lo-t5 3nd < 1.6 X 10-'5 cm3 mole
The addition reactions of CC13 radicals with cis-CzClzHz, trans-CzClzHz, and CzC13H in liquid cyclohexane-CC14 mixtures were studied between 323 and 448 K. The Arrhenius parameters of these reactions were competitively determined versus H-atom transfer from cyclohexane and addition to C2C14. The pre