๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Photolysis of CF3NO as a source of CF3 radicals, rate constant of the CF3 + CF3NO reaction at 296 K

โœ Scribed by A. B. Garmanov; A. B. Vakhtin


Publisher
John Wiley and Sons
Year
1996
Tongue
English
Weight
456 KB
Volume
28
Category
Article
ISSN
0538-8066

No coin nor oath required. For personal study only.

โœฆ Synopsis


The linear absorption cross-sections and photodissociation quantum yields for C F 3 N 0 have been measured at the wavelengths 694 3 and 632 8 nm (ruby and He-Ne lasers respectively) in a wide range of total pressure at T = 296 K The secondary reactions following the photolysis of C F 3 N 0 have been studied The rate constant of the CF3 + C F 3 N 0 reaction has been measured The results obtained show C F 3 N 0 photolysis be a convenient source of CFI radicals for kinetic studies 0 1996


๐Ÿ“œ SIMILAR VOLUMES


Rate constants for the reactions of OH r
โœ K. Tokuhashi; A. Takahashi; M. Kaise; S. Kondo; A. Sekiya; S. Yamashita; H. Ito ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 133 KB ๐Ÿ‘ 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
โœ Shane R. Smith; Bert E. Holmes ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 161 KB ๐Ÿ‘ 2 views

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

Substituent effects on the disproportion
โœ Derek R. McDowell; Bert E. Holmes ๐Ÿ“‚ Article ๐Ÿ“… 1996 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 412 KB ๐Ÿ‘ 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

Kinetics and mechanism of the CF3 + NO2,
โœ A. B. Vakhtin ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 148 KB ๐Ÿ‘ 2 views

The rate constant for the CF 3 ฯฉ NO 2 reaction (k 2 ) was measured at room temperature in the range of total pressures 300 -600 torr. The measurements were performed using the ruby-laser-induced pulsed photodissociation of CF 3 NO in the presence of NO and NO 2 in combination with time-resolved dete

Absolute rate constants for the self rea
โœ Jens Sehested; Trine Mรธgelberg; Kjell Fagerstrรถm; Gharib Mahmoud; Timothy J. Wal ๐Ÿ“‚ Article ๐Ÿ“… 1997 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 175 KB ๐Ÿ‘ 2 views

The kinetics of the self-reactions of HO 2 , CF 3 CFHO 2 , and CF 3 O 2 radicals and the cross reactions of HO 2 with FO 2 , HO 2 with CF 3 CFHO 2 , and HO 2 with CF 3 O 2 radicals, were studied by pulse radiolysis combined with time resolved UV absorption spectroscopy at 295 K. The rate constants f