Kinetics and Mechanisms of OH-Initiated Oxidation of Small Unsaturated Alcohols

被引：4

作者：

Takahashi, Kenshi ^{[1
,2
]}

Hurley, Michael D. ^{[3
]}

Wallington, Timothy J. ^{[3
]}

机构：

[1] Kyoto Univ, Pioneering Res Unit, Uji, Kyoto 6110011, Japan

[2] Kyoto Univ, Res Inst Sustainable Humanosphere, Uji, Kyoto 6110011, Japan

[3] Ford Motor Co, Syst Analyt & Environm Sci Dept, Dearborn, MI 48121 USA

来源：

INTERNATIONAL JOURNAL OF CHEMICAL KINETICS | 2010年 / 42卷 / 03期

关键词：

GAS-PHASE REACTIONS; RATE COEFFICIENTS; ALLYL ALCOHOL; RATE CONSTANTS; NO3; RADICALS; 2-METHYL-3-BUTEN-2-OL; O-3; EMISSIONS; OZONE; CL;

D O I：

10.1002/kin.20475

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：

Smog chamber relative rate techniques were used to measure rate coefficients of (5.00 +/- 0.54) x 10(-11). (5.87 +/- 0.63) x 10(-11), and (6.49 +/- 0.82) x 10(-11) cm(3) molecule(-1) s(-1) in 700 Torr air at 296 +/- 1 K for reactions of OH radicals with allyl alcohol, 1-buten-3-ol, and 2-methyl-3-buten-2-ol, respectively, the quoted Uncertainties encompass the extremes of determinations using two different reference compounds The OH-initiated oxidation of allyl alcohol in the presence of NOx gives glycolaldehyde in a molar yield of 0.85 +/- 0.08, the quoted Uncertainty is two standard deviations Oxidation of 2-methyl-3-buten-2-ol gives acetone and glycolaldehyde in molar yields of 0.66 +/- 0.06 and 0.56 +/- 0.05, respectively The reaction of OH radicals with allyl alcohol, 1-buten-3-ol, and 2-methyl-3-buten-2-ol proceeds predominately via addition to the >C=CH2 double bond with most of the addition occurring to the terminal carbon (C) 2010 Wiley Periodicals, Inc Int J Chem Kinet. 42 151-158, 2010

引用

页码：151 / 158

页数：8

共 33 条

[1] Products and mechanisms of the gas-phase reactions of OH radicals and O3 with 2-methyl-3-buten-2-ol
Alvarado, A
Tuazon, EC
Aschmann, SM
Arey, J
Atkinson, R
[J]. ATMOSPHERIC ENVIRONMENT, 1999, 33 (18) : 2893 - 2905
[2] Evaluated kinetic and photochemical data for atmospheric chemistry: Volume II - gas phase reactions of organic species
Atkinson, R.
Baulch, D. L.
Cox, R. A.
Crowley, J. N.
Hampson, R. F.
Hynes, R. G.
Jenkin, M. E.
Rossi, M. J.
Troe, J.
[J]. ATMOSPHERIC CHEMISTRY AND PHYSICS, 2006, 6 : 3625 - 4055
[3] Atkinson R., 1989, J PHYS CHEM REF DATA, P1
[4] Experimental and theoretical studies of the kinetics of the reactions of OH and OD with 2-methyl-3-buten-2-ol between 300 and 415 K at low pressure
Baasandorj, Munkhbayar
Stevens, Philip S.
[J]. JOURNAL OF PHYSICAL CHEMISTRY A, 2007, 111 (04) : 640 - 649
[5] Brauers T, 1997, INT J CHEM KINET, V29, P665, DOI 10.1002/(SICI)1097-4601(1997)29:9<665::AID-KIN3>3.0.CO
[6] 2-S
[7] Calvert J. G., 2000, MECH ATMOSPHERIC OXI
[8] Calvert J.G., 2002, The mechanism of atmospheric oxidation of aromatics hydrocarbons
[9] Simulation chamber studies of the atmospheric oxidation of 2-methyl-3-buten-2-ol: Reaction with hydroxyl radicals and ozone under a variety of conditions
Carrasco, N.
Doussin, J. F.
O'Connor, M.
Wenger, J. C.
Picquet-Varrault, B.
Durand-Jolibois, R.
Carlier, P.
[J]. JOURNAL OF ATMOSPHERIC CHEMISTRY, 2007, 56 (01) : 33 - 55
[10] THE ROLE OF BIOGENIC HYDROCARBONS IN URBAN PHOTOCHEMICAL SMOG - ATLANTA AS A CASE-STUDY
CHAMEIDES, WL
LINDSAY, RW
RICHARDSON, J
KIANG, CS
[J]. SCIENCE, 1988, 241 (4872) : 1473 - 1475

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