𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Mechanism and Rate Constant for Rearrangement of Radicals PhCH2CH2CH(CF3)CH2ĊHCF3 to PhĊHCH2CH(CF3)CH2CH2CF3 with 1,5-Hydrogen Migration

✍ Scribed by Rashid G. Gasanov; Tamara T. Vasilieva; Sergei I. Gapusenko

Book ID
111729306
Publisher
Royal Society of Chemistry
Year
1991
Tongue
English
Weight
261 KB
Volume
1
Category
Article
ISSN
0959-9436

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

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

Rate constants for the reactions of OH r
Rate constants for the reactions of OH radicals with CH3OCF2CF3, CH3OCF2CF2CF3, and CH3OCF(CF3)2
✍ K. Tokuhashi; A. Takahashi; M. Kaise; S. Kondo; A. Sekiya; S. Yamashita; H. Ito 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 133 KB 👁 1 views

The rate constants for the reactions of OH radicals with CH 3 OCF 2 CF 3 , CH 3 OCF 2 CF 2 CF 3 , and CH 3 OCF(CF 3 ) 2 have been measured over the temperature range 250-430 K. Kinetic measurements have been carried out using the flash photolysis, laser photolysis, and discharge flow methods combine

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

Kinetics of gas-phase reactions of CH3OC
Kinetics of gas-phase reactions of CH3OCH2CF3, CH3OCH3, CH3OCH2CH3, CH3CH2OCH2CH3, and CHF2CF2OCH2CF3 with NO3 radicals at 298 K
✍ L. Chen; T. Uchimaru; S. Kutsuna; K. Tokuhashi; A. Sekiya; H. Okamoto 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 215 KB 👁 1 views

## Abstract Rate constants for the gas‐phase reactions of CH~3~OCH~2~CF~3~ (__k__~1~), CH~3~OCH~3~ (__k__~2~), CH~3~OCH~2~CH~3~ (__k__~3~), and CH~3~CH~2~OCH~2~CH~3~ (__k__~4~) with NO~3~ radicals were determined by means of a relative rate method at 298 K. NO~3~ radicals were prepared by thermal d