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Rate constant of the recombination of CF3•radicals in a gas (He, Ar, N2, or CF3I)

✍ Scribed by G. A. Skorobogatov; A. G. Rebrova; V. K. Khripun

Book ID
110171233
Publisher
Springer
Year
2010
Tongue
English
Weight
297 KB
Volume
51
Category
Article
ISSN
0023-1584

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📜 SIMILAR VOLUMES

Substituent effects on the disproportion
Substituent effects on the disproportionation-combination rate constant ratios for gas-phase halocarbon radicals. IV. Reactions of ·CF3 + CF3CH2CF2· and CF3CH2CF2· + CF3CH2CF2·
✍ Shane R. Smith; Bert E. Holmes 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 161 KB 👁 2 views

Rate constant ratios, k d /k c , for the disproportionation/combination reaction at a temperature of 295 Ϯ 2 K, have been measured as 0.034 Ϯ 0.009 for the collision between CF 3 CH 2 CF 2 ϩ CF 3 radicals and as 0.075 Ϯ 0.019 for CF 3 CH 2 CF 2 ϩ CF 3 CH 2 CF 2 radicals. The effect of the two fluori

Rate constants for the gas-phase reactio
Rate constants for the gas-phase reaction of CF3CF2CF2CF2CF2CHF2 with OH radicals at 250–430 K
✍ L. Chen; K. Tokuhashi; S. Kutsuna; A. Sekiya 📂 Article 📅 2003 🏛 John Wiley and Sons 🌐 English ⚖ 128 KB 👁 1 views

## Abstract The rate constants __k__~1~ for the reaction of CF~3~CF~2~CF~2~CF~2~CF~2~CHF~2~ with OH radicals were determined by using both absolute and relative rate methods. The absolute rate constants were measured at 250–430 K using the flash photolysis–laser‐induced fluorescence (FP‐LIF) techni

Substituent effects on the disproportion
Substituent effects on the disproportionation-combination rate constant ratios for gas-phase halocarbon radicals. Part III: Reactions of CF3 + CF3CH2 CHCF3 and CF3 CH2CHCF3 + CF3CH2 CHCF3
✍ Derek R. McDowell; Bert E. Holmes 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 412 KB 👁 2 views

Disproportionationkombination rate constant ratios, kd/&[, for the reactive collision between CF3CH2CHX + CF, radicals and between CF3CH2CHX + CF3CH2CHX radicals have been measured for X = CF, The kd/k, = 0.066 -t 0 01 3 when H is transferred to the CF3 radical and 0 I25 ? 0.025 for H transfer to th

Substituent effects on the disproportion
Substituent effects on the disproportionation—combination rate constant ratios for gas-phase halocarbon radicals, Part 5: Reactions of CF3 + CF3CH2CHCH3 and CF3CH2CHCH3 + CF3CH2CHCH3
✍ John D. Ferguson; Bert E. Holmes 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 184 KB

## Abstract Rate constant ratios, __k__~d~/__k__~c~ for the disproportionation/combination reaction have been measured as 0.07 ± 0.02 when an H is removed from the CH~2~ position of the CF~3~CH~2~CHCH~3~ radical and as 0.24 ± 0.03 when the H is removed from the CH~3~ position in the reaction with t

Substituent effects on the disproportion
Substituent effects on the disproportionation-combination rate constant ratios for gas-phase halocarbon radicals. II. Reactions of •CF3 +CF3CH2CH2• and CF3CH2CH2• + CF3CH2CH2•
✍ Derek R. McDowell; Jennie Weston; Bert E. Holmes 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 634 KB

Disproportionation/combination rate constant ratios, k , / k , , have been measured for the collision between CF3CH2CH2 and CF3 radicals to be 0.022 ? 0 002 and for CF3CH2CH2 and CF3CH2CH2 radicals to be 0.100 IT 0.002. Comparison to previous work from this laboratory for the reaction of CF3CH2CHCI