ABSOLUTE RATE CONSTANT FOR THE REACTION OF CH WITH O2

被引：66

作者：

MESSING, I

SADOWSKI, CM

FILSETH, SV

机构：

来源：

CHEMICAL PHYSICS LETTERS | 1979年 / 66卷 / 01期

关键词：

D O I：

10.1016/0009-2614(79)80375-9

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

CH(X3II) has been produced in the multiple-photon dissociation of methylamine by a TEA CO2 laser. Laser-induced fluorescence has been used to measure relative CH concentrations as a function of time and added gas pressures. Chemiluminescence which accompanies the reaction is due to the production of OH(A 2Σ+) in the reaction. The rate constant obtained from the fluorescence experiments is (3.3 ± 0.4) × 10-11 cm3 molecule-1 s-1 at 298 K, in agreement with that deduced from the chemiluminescence signal. © 1979.

引用

页码：95 / 99

页数：5

共 20 条

[1] COLLISIONLESS FORMATION AND ROVIBRONIC RELAXATION OF CH AND OH FROM IR MULTI-PHOTON PHOTOLYSIS OF CH3OH
BIALKOWSKI, SE
GUILLORY, WA
[J]. JOURNAL OF CHEMICAL PHYSICS, 1978, 68 (08) : 3339 - 3344
[2] REACTIONS OF CH(2II) PRODUCED BY PULSE RADIOLYSIS WITH METHANE AND OTHER SUBSTANCES
BOSNALI, MW
PERNER, D
[J]. ZEITSCHRIFT FUR NATURFORSCHUNG PART A-ASTROPHYSIK PHYSIK UND PHYSIKALISCHE CHEMIE, 1971, A 26 (10): : 1768 - &
[3] PRODUCTION, DETECTION AND REACTIONS OF THE CH RADICAL
BUTLER, JE
GOSS, LP
LIN, MC
HUDGENS, JW
[J]. CHEMICAL PHYSICS LETTERS, 1979, 63 (01) : 104 - 107
[4] PRIMARY PRODUCTS OF MULTI-PHOTON DISSOCIATION OF THE C2H4 MOLECULE IN AN INTENSE IR FIELD
CHEKALIN, NV
LETOKHOV, VS
LOKHMAN, VN
SHIBANOV, AN
[J]. CHEMICAL PHYSICS, 1979, 36 (03) : 415 - 421
[5] DYE-LASER PROBING OF PRIMARY C2 RADICALS FORMED BY IR INTENSE FIELD PHOTOLYSIS OF ETHYLENE
CHEKALIN, NV
DOLZHIKOV, VS
LETOKHOV, VS
LOKHMAN, VN
SHIBANOV, AN
[J]. APPLIED PHYSICS, 1977, 12 (02): : 191 - 195
[6] REACTIONS OF C2(API-3U) WITH CH4, C2H2, C2H4, C2H6, AND O2 USING MULTI-PHOTON UV EXCIMER LASER PHOTOLYSIS
DONNELLY, VM
PASTERNACK, L
[J]. CHEMICAL PHYSICS, 1979, 39 (03) : 427 - 432
[7] QUENCHING OF C2(API-3(PI-U)) PRODUCED IN AN INTENSE INFRARED-LASER FIELD
FILSETH, SV
HANCOCK, G
FOURNIER, J
MEIER, K
[J]. CHEMICAL PHYSICS LETTERS, 1979, 61 (02) : 288 - 292
[8] INFRARED MULTIPLE-PHOTON DISSOCIATION OF N2H4 AND CH3NH2 FLUENCE DEPENDENCE OF THE PRODUCTION OF NH2
FILSETH, SV
DANON, J
FELDMANN, D
CAMPBELL, JD
WELGE, KH
[J]. CHEMICAL PHYSICS LETTERS, 1979, 63 (03) : 615 - 620
[9] LASER-EXCITED FLUORESCENCE OF CH IN A LOW-PRESSURE FLAME
FILSETH, SV
ZACHARIAS, H
DANON, J
WALLENSTEIN, R
WELGE, KH
[J]. CHEMICAL PHYSICS LETTERS, 1978, 58 (01) : 140 - 144
[10] FILSETH SV, 1976, LASERS CHEM C LONDON

← 1 2 →