𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The determination of the arrhenius parameters for the reaction Cl + C2F5I → ICl + C2F5 using a competitive method

✍ Scribed by Samuel I. Ahonkhai; Eric Whittle


Publisher
John Wiley and Sons
Year
1981
Tongue
English
Weight
240 KB
Volume
13
Category
Article
ISSN
0538-8066

No coin nor oath required. For personal study only.

✦ Synopsis


The reactions (1) ( 2 ) have been studied competitively over the range of 2%182'C by photolysis of mixtures of C12 + C2F5I + CH4. We obtain log k l / k 2 = (0.96 f 0.06) + (1210 f 440)/0 where 0 = 2.303RT J/mol. The use of published data on reaction (2) leads to log (kl(cms/mol sec) = (13.96 f 0.2) -(11,500 f 2000)/0


📜 SIMILAR VOLUMES


The kinetics of the thermal gas-phase re
✍ Ernest N. Okafo; Eric Whittle 📂 Article 📅 1978 🏛 John Wiley and Sons 🌐 English ⚖ 372 KB

The kinetics of the thermal bromination reaction ( 3 ) have been studied in the range of 26lo-391"C. The observed rate law is compatible with initiation by the step (6) for which we obtain Brz + CsFsI -BrI + C6FsBr Br + C6FJ -BrI + C6F5 log k6(cm3/mol. sec) = (13.41 f 0.26) -(11700 f 700)/6 where 8

Kinetics of the competitive chlorination
✍ Samuel I. Ahonkhai; Eric Whittle 📂 Article 📅 1984 🏛 John Wiley and Sons 🌐 English ⚖ 635 KB

The reactions C1 + RI+ICl + R (R = CF,, CzF5, and i-C,F,) have been studied competitively in the gas phase over the range of 27-231°C. The following Arrhenius parameters were obtained: log A(cm3/mol . s) 13.99 f 0.21 13.97 -+ 0.20 14.18 f 0.20 E(kJ/mol) 17.1 2 2.0 11.5 f 2.0 10.2 2 2.0 The above da

Competitive study of the reactions Br +
✍ Ernest N. Okafo; Eric Whittle 📂 Article 📅 1975 🏛 John Wiley and Sons 🌐 English ⚖ 526 KB

The overall photobromination reactions Brz + RFI -+ IBr + RFBr have been studied using a competitive technique. obtained for the rate-determining step (16) Relative Arrhenius parameters were Br + RFI -+ IBr + R F These were placed on an absolute basis using previous absolute values of A and E for Th