Determination of rate constants for the reactions of OH with propylene and ethylene by a pulsed photolysis fluorescence resonance method
Journal Article
·
· Ber. Bunsenges. Phys. Chem., v. 77, no. 9, pp. 674-676
OSTI ID:4410537
Absolute rate constants for the reactions of OH radicals with CH/sub 2/ CH/sub 2/ were determined at 298 deg K. Hydroxyl radicals were generated in the puised vacuumuv photolysis of H/sub 2/O. Decays of OH were monitored by resonance fluorescence in an excess of hydrocarbons. The rate constants for the reactions with propylene and ethylene were determined to be 1.45 plus or minus 0.22 x 10/sup -11/ and 3 plus or minus 1 x 10/sup -12/ cm/sup 3/ molecule/sup - 1/ sec/sup -1/, respectively. The kinetic isotope effect for deuterated propylene was found to be small, thus supporting the proposed addition mechanism. (GE)
- Research Organization:
- Univ., Bochum, Ger.
- NSA Number:
- NSA-29-009887
- OSTI ID:
- 4410537
- Journal Information:
- Ber. Bunsenges. Phys. Chem., v. 77, no. 9, pp. 674-676, Journal Name: Ber. Bunsenges. Phys. Chem., v. 77, no. 9, pp. 674-676; ISSN BBPCA
- Country of Publication:
- Germany
- Language:
- English
Similar Records
Determination of rate constants for the reactions of OH with propylene and ethylene by a pulsed photolysis-resonance fluorescence method
Laser photolysis/laser induced fluorescence study of OH-C sub 2 H sub 5 Cl rate constants from 294 to 789 K
Kinetic studies of the reactions of F and OH and CH sub 3 OH
Book
·
Sun Dec 31 23:00:00 EST 1972
·
OSTI ID:4345956
Laser photolysis/laser induced fluorescence study of OH-C sub 2 H sub 5 Cl rate constants from 294 to 789 K
Journal Article
·
Thu Apr 19 00:00:00 EDT 1990
· Journal of Physical Chemistry; (USA)
·
OSTI ID:6835620
Kinetic studies of the reactions of F and OH and CH sub 3 OH
Journal Article
·
Wed Feb 08 23:00:00 EST 1989
· Journal of Physical Chemistry; (USA)
·
OSTI ID:5145592
Related Subjects
*DEUTERIUM-- ISOTOPE EFFECTS
*ETHYLENE-- CHEMICAL REACTION KINETICS
*HYDROXYL RADICALS-- CHEMICAL REACTION KINETICS
*PROPYLENE-- CHEMICAL REACTION KINETICS
DEUTERIUM COMPOUNDS
N40220* --Chemistry--Inorganic
Organic
& Physical Chemistry--Isotopic Effects
N40300 --Chemistry--Radiation Chemistry
PHOTOLYSIS
PULSE TECHNIQUES
*ETHYLENE-- CHEMICAL REACTION KINETICS
*HYDROXYL RADICALS-- CHEMICAL REACTION KINETICS
*PROPYLENE-- CHEMICAL REACTION KINETICS
DEUTERIUM COMPOUNDS
N40220* --Chemistry--Inorganic
Organic
& Physical Chemistry--Isotopic Effects
N40300 --Chemistry--Radiation Chemistry
PHOTOLYSIS
PULSE TECHNIQUES