UV/Vis+ Photochemistry Database

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UV/Vis+ Photochemistry Database

Literature Service: Organic Oxy/Peroxy Compounds I

Substances: CH3O, CH3O2, CH3CHOO, (CH3)2COO, CH3CH2CHOO, C2H5O, C2H5O2, n-C3H7O2, i-C3H7O2, t-C4H9O2, neo-C5H11O2, c-C5H9O2c-C6H11O2, CH3C(O)O2, HOCH2CH2O2, CH3C(O)CH2O2, C2H3O2

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Authors Journal/Source Title/Paper Data Sheet
CH3O; methoxy radical; CAS-No.: 2143-68-2
Jinjun Liu, Ming-Wei Chen, Dmitry Melnik, John T. Yi, Terry A. Miller J. Chem. Phys., 130, 074302, (2009) The spectroscopic characterization of the methoxy radical. I. Rotationally resolved A2 A1-X 2E electronic spectra of CH3O

CH3O2; methylperoxy radical; CAS-No.: 2143-58-0
D.A. Parkes, D.M. Paul, C.P. Quinn, R.C. Robson Chem. Phys. Lett., 23, 425-429, (1973) The ultraviolet absorption by alkylperoxy radicals and their mutual reactions

B. Hickel J. Phys. Chem., 79 (11), 1054-1059, (1975) Absorption spectra and kinetics of methyl and ethyl radicals in water

D. A. Parkes Int. J. Chem. Kin., 9, 451-469, (1976) The oxidation of methyl radicals at room temperature

C.J. Hochanadel, J.A. Ghormley, J.W. Boyle, P.J. Ogren J. Phys. Chem., 81, 3-7, (1977) Absorption spectrum and rates of formation and decay of the CH3O2 radical

C. Anastasi, I.W.M. Smith, D.A. Parkes J. Chem. Soc. Faraday Trans., 74, 1693-1701, (1978) Flash photolysis study of the spectra of CH3O2 and C(CH3)3O2 radicals and the kinetics of their mutual reactions with NO

C.S. Kan, J.G. Calvert Chem. Phys. Lett., 63, 111-114, (1979) Water vapor dependence of the kinetics of the CH3O2—CH3O2 reaction

R.A. Cox, G.S. Tyndall Chem. Phys. Lett., 65, 357-360, (1979) Rate constants for reactions of CH3O2 in the gas phase

H. Adachi, N. Basco, D.G.L. James Int. J. Chem. Kinetics, 12, 949-977, (1980) Mutual interactions of the methyl and methylperoxy radicals studied by flash photolysis and kinetic spectroscopy

S.P. Sander, R.T. Watson J. Phys. Chem., 84, 1664-1674, (1980) Kinetics studies of the reactions of CH3O2 with NO, NO2, and CH3O2 at 298 K

M.J. Pilling, M.J.C. Smith J. Phys. Chem., 89, 4713-4720, (1985) A laser flash photolysis study of the reaction CH3 + O2 --> CH3O2 at 298 K

K. McAdam, B. Veyret, R. Lesclaux Chem. Phys. Lett., 133, 39-44, (1987) UV absorption spectra of HO2 and CH3O2 radicals and the kinetics of their mutual reactions at 298 K

M.J. Kurylo, T.J. Wallington, P.A. Ouellette J. Photochemistry, 39, 201-215, (1987) Measurements of the UV absorption cross-sections for HO2 and CH3O2 in the gas phase

T.J. Wallington, P. Dagaut, M.J. Kurylo J. Photochem. Photobiol. A: Chemistry, 42, 173-185, (1988) Measurements of the gas phase UV absorption spectrum of C2H5O2 radicals and of the temperature dependence of the rate constant for their self-reaction

G. Moortgat, B. Veyret, R. Lesclaux J. Phys. Chem., 93, 2362-2368, (1989) Absorption spectrum and kinetics of reactions of the acetylperoxy radical

F.-G. Simon, W. Schneider, G.K. Moortgat Int. J. Chem. Kinetics, 22, 791-813, (1990) UV-Absorption spectrum of the methylperoxy radical and the kinetics of its disproportionation reaction at 300 K

P. Dagaut, M.J. Kurylo J. Photochem. Photobiol. A: Chem., 51, 133-140, (1990) The gas phase UV absorption spectrum of CH3O2 radicals: A reinvestigation

P.D. Lightfoot, B. Veyret, R. Lesclaux J. Phys. Chem., 94 (2), 708-714, (1990) Flash photolysis study of the methylperoxy + hydroperoxy reaction between 248 and 573 K

M.M. Maricq, T.J. Wallington J. Phys. Chem., 96, 986-992, (1992) Absolute ultraviolet cross sections of methyl and ethyl peroxy radicals

P.D. Lightfoot, R.A. Cox, J.N. Crowley, M. Destriau, G.D. Hayman, M.E. Jenkin, G.K. Moortgat, F. Zabel CEC, Air Pollution Report 40, (1993) Organic Peroxy Radicals: Kinetics, spectroscopy and tropospheric chemistry

C.M. Roehl, D. Bauer, G.K. Moortgat J. Phys. Chem., 100, 4038-4047, (1996) Absorption spectrum and kinetics of the acetylperoxy radical

A. Fahr, A.H. Laufer, M. Krauss, R. Osman J. Phys. Chem. A, 101, 4879-4886, (1997) Gas Phase Absorption Spectrum and Cross Sections of Vinylperoxy (C2H3O2) Radical

O.J. Nielsen, M.S. Johnson, T.J. Wallington, L.K. Christensen, J. Platz Int. J. Chem. Kinetics, 34, 283-291, (2002) UV absorption spectra of HO2, CH3O2, C2H5O2, and CH3C(O)CH2O2 radicals and mechanism of the reactions of F and Cl atoms with CH3C(O)CH3

D.B. Atkinson, J.L. Spillman J. Phys. Chem. A, 106, 8891-8902, (2002) Alkylperoxy radical kinetics measured using near-infrared CW-cavity ring-down spectroscopy

C2H4O2; CH3CHOO; methyl carbonyl oxide; CAS-No.: 
J. M. Beames, F. Liu, L. Lu, M. I. Lester J. Chem. Phys., 138, 244307, (2013) UV spectroscopic characterization of an alkyl substituted Criegee intermediate CH3CHOO

M.C. Smith, W.-L. Ting, C.-H. Chang, K. Takahashi, K.A. Boering, J. Jr-Min Lin J. Chem. Phys., 141, 074302, (2014) UV absorption spectrum of the C2 Criegee intermediate CH3CHOO

C3H6O2; (CH3)2COO; dimethyl carbonyl oxide; CAS-No.: 
F. Liu, J. M. Beames, A. M. Green, M. I. Lester J. Phys. Chem. A, 118 (12), 2298-2306, (2014) UV Spectroscopic Characterization of Dimethyl- and Ethyl-Substituted Carbonyl Oxides

Y.-P. Chang, C.-H. Chang, K. Takahashi, J.Jr-M. Lin Chem. Phys. Lett., 653, 155-160, (2016) Absolute UV absorption cross sections of dimethyl substituted Criegee intermediate (CH3)2COO

C3H6O2; CH3CH2CHOO; ethyl carbonyl oxide; CAS-No.: 
F. Liu, J. M. Beames, A. M. Green, M. I. Lester J. Phys. Chem. A, 118 (12), 2298-2306, (2014) UV Spectroscopic Characterization of Dimethyl- and Ethyl-Substituted Carbonyl Oxides

C2H5O; CH3OCH2; methoxymethyl radical; CAS-No.: 16520-04-0
S. Langer, E. Ljungström, T. Ellermann, O. J. Nielsen, J. Sehested Chem. Phys. Lett., 240, 53-56, (1995) UV absorption spectrum of CH3OCH2 radicals and kinetics of the reaction of CH3OCH2O2 radicals with NO and NO2 in the gas phase

related data (quantum yield studies; photolysis studies, etc.)
R. Liu, M.M. Maricq, Y. Li, J.S. Francisco J. Chem. Phys., 110, (9), 4410-4412, (1999) Ab initio study of the electronic spectrum of the CH3OCH2 radical

C2H5O2; ethyl peroxy radical; ethyldioxy; CAS-No.: 3170-61-4
B. Hickel J. Phys. Chem., 79 (11), 1054-1059, (1975) Absorption spectra and kinetics of methyl and ethyl radicals in water

J. Munk, P. Pagsberg, E. Ratajczak, A. Sillesen J. Phys. Chem., 90, 2752-2757, (1986) Spectrokinetic studies of ethyl and ethylperoxy radicals

F.C. Cattell, J. Cavanagh, R.A. Cox, M.E. Jenkin J. Chem. Soc., Faraday Trans., 2, 82, 1999 - 2018, (1986) A kinetics study of reactions of HO2 and C2H5O2 using diode laser absorption spectroscopy

H. Adachi, N. Basco, D.G.L. James Int. J. Chem. Kinetics, 11, 1211-1229, (1979) The ethylperoxy radical spectrum and rate constant for mutual interaction measured by flash photolysis and kinetic spectroscopy

T.J. Wallington, P. Dagaut, M.J. Kurylo J. Photochem. Photobiol. A: Chem., 42, 173-185, (1988) Measurements of the gas phase UV absorption spectrum of C2H5O2· radicals and of the temperature dependence of the rate constant for their self-reaction

D. Bauer, J.N. Crowley, G.K. Moortgat J. Photochem. Photobiol. A: Chem., 65, 329-344, (1992) The UV absorption spectrum of the ethylperoxy radical and its self-reaction kinetics between 218 and 333 K

M.M. Maricq, T.J. Wallington J. Phys. Chem., 96, 986-992, (1992) Absolute ultraviolet cross sections of methyl and ethyl peroxy radicals

F.F. Fenter, V. Catoire, R. Lesclaux, P.D. Lightfoot J. Phys. Chem., 97, 3530-3538, (1993) The ethylperoxy radical : its ultraviolet spectrum, self-reaction, and reaction with HO2, each studied as a function of temperature

O.J. Nielsen, M.S. Johnson, T.J. Wallington, L.K. Christensen, J. Platz Int. J. Chem. Kinetics, 34, 283-291, (2002) UV absorption spectra of HO2, CH3O2, C2H5O2, and CH3C(O)CH2O2 radicals and mechanism of the reactions of F and Cl atoms with CH3C(O)CH3

D.B. Atkinson, J.L. Spillman J. Phys. Chem. A, 106, 8891-8902, (2002) Alkylperoxy radical kinetics measured using near-infrared CW-cavity ring-down spectroscopy

D. Melnik, R. Chhantyal-Pun, T. A. Miller J. Phys. Chem. A, 114 (43), 11583-11594, (2010) Measurements of the Absolute Absorption Cross Sections of the A* <-- X Transition in Organic Peroxy Radicals by Dual-Wavelength Cavity Ring-Down Spectroscopy

n-C3H7O2; n-propyl peroxy radical; propyldioxy; CAS-No.: 42953-38-8; PubChem: CID 181742
H. Adachi, N. Basco Int. J. Chem. Kinetics, 14, 1125-1138, (1982) Spectra of propylperoxy radicals and rate constants for mutual interaction

S. J. Zalyubovsky, B. G. Glover, T. A. Miller, C. Hayes, J. K. Merle, C. M. Hadad J. Phys. Chem. A, 109, 1308-1315, (2005) Observation of the ˜A - ˜X Electronic Transition of the 1-C3H7O2 and 2-C3H7O2 Radicals Using Cavity Ringdown Spectroscopy

i-C3H7O2; n-propyl peroxy radical
H. Adachi, N. Basco Int. J. Chem. Kinetics, 14, 1125-1138, (1982) Spectra of propylperoxy radicals and rate constants for mutual interaction

J. Munk, P. Pagsberg, E. Ratajczak, A. Sillesen Chem. Phys. Lett., 132, 417-421, (1986) Spectrokinetic studies of i-C3H7 and i-C3H7O2 radicals

related data (quantum yield studies; photolysis studies, etc.)
G. Chettur, A. Snelson J. Phys. Chem., 91, 913-919, (1987) Alkylperoxy and alkyl radicals. 3. Infrared spectra and ultraviolet photolysis of i-C3H7O2 and i-C3H7 radicals in Argon + Oxygen matrices

t- C4H9O2; t-butyl peroxy radical
D.A. Parkes Proc. 15th Int. Symp. Combustion, 795-805, (1975) The roles of alkylperoxy alkoxy radicals in alky radical oxidation at room temperature

D.A. Parkes, L.J. Kirsch priv. comm., (1978) absorption cross sections of t-butyl peroxy radical

C. Anastasi, I.W.M. Smith, D.A. Parkes J. Chem. Soc. Faraday Trans., 74, 1693-1701, (1978) Flash photolysis study of the spectra of CH3O2 and C(CH3)3O2 radicals and the kinetics of their mutual reactions with NO

P.D. Lightfoot, P. Roussel, B. Veyret, R. Lesclaux J. Chem. Soc. Faraday Trans., 84, 2927-2936, (1990) Flash photolysis study of the spectra and self-reactions of neopentylperoxy and t-butylperoxy radicals

neo-C5H11O2; neo-pentyl peroxy radical
P.D. Lightfoot, P. Roussel, B. Veyret, R. Lesclaux J. Chem. Soc. Faraday Trans., 84, 2927-2936, (1990) Flash photolysis study of the spectra and self-reactions of neopentylperoxy and t-butylperoxy radicals

P. Dagaut, M.J. Kurylo Int. J. Chem. Kinetics, 22, 1177-1187, (1990) A flash photolysis investigation of the gas phase uv absorption spectrum and self-reaction kinetics of the neopentylperoxy radical

T.J. Wallington, J.M. Andino, A.R. Potts, O.J. Nielsen Int. J. Chem. Kinetics, 24 (7), 649-663, (1992) Pulse radiolysis and fourier transform infrared study of neopentyl peroxy radicals in the gas phase at 297 K

c-C5H9O2; cyclopentyl peroxy radical
D.M. Rowley, P.D. Lightfoot, R. Lesclaux, T.J. Wallington J. Chem. Soc. Faraday Trans., 88, 1369, (1992) The UV absorption spectrum and self reaction of cyclopentyl peroxy radicals

c-C6H11O2; cyclohexyl peroxy radical
D.M. Rowley, P.D. Lightfoot, R. Lesclaux, T.D. Wallington J. Chem. Soc. Faraday Trans., 87, 3221-3226, (1991) UV spectrum and self-reaction kinetics of the cyclohexylperoxy radical

C2H3O3; CH3C(O)O2; acetyl peroxy radical
M.C. Addison, J.J. Burrows, R.A. Cox, R. Patrick Chem. Phys. Lett., 73, 283-287, (1980) Absorption spectrum and kinetics of the acetylperoxy radical

N. Basco, S.S. Parmar Int. J. Chem. Kinetics, 17, 891-900, (1985) Spectra and reactions of acetyl and acetylperoxy radicals

G. Moortgat, B. Veyret, R. Leclaux J. Phys. Chem., 93, 2362-2368, (1989) Absorption spectrum and kinetics of reactions of the acetylperoxy radical

C.M. Roehl, D. Bauer, G.K. Moortgat J. Phys. Chem., 100 (10), 4038-4047, (1996) Absorption Spectrum and Kinetics of the Acetylperoxy Radical

M.M. Maricq, J.J. Szente J. Phys. Chem., 100, 4507-4513, (1996) The CH3C(O)O2 radical. Its UV spectrum, self-reaction kinetics, and reaction with CH3O2

M. Rolletter, E.Assaf, M. Assali, H. Fuchs, C. Fittschen J. Quant. Spectr. Rad. Transfer, 245, 106877, (2020) The Absorption Spectrum and Absolute Absorption Cross Sections of Acetylperoxy Radicals, CH3C(O)O2 in the near IR

C2H5O3; HOCH2CH2O2; hydroxyethyl peroxy radical
M.E. Jenkin, R.A. Cox J. Phys. Chem., 95, 3229-3237, (1991) Kinetics of reactions of CH3O2 and HOCH2CH2O2 radicals produced by the photolysis of iodomethane and 2-iodoethanol

C. Anastasi, D.J. Muir, V.J. Simpson, P. Pagsberg J. Phys. Chem., 95, 5791-5797, (1991) Spectrum and mutual kinetics of HOCH2CH2O2 radicals

T.P. Murrells, M.E. Jenkin, S.J. Shalliker, G.D. Hayman J. Chem. Soc. Faraday Trans., 87, 2351-2360, (1991) Laser flash photolysis study of the UV spectrum and kinetics of reactions of HOCH2CH2O2 radicals

C3H5O3; CH3C(O)CH2O2; acetonyl peroxy radical
R.A. Cox, J. Munk, O.J. Nielsen, P. Pagsberg, E. Ratajczak Chem. Phys. Lett., 173, 206-210, (1990) Ultraviolet absorption spectra and kinetics of acetonyl and acetonylperoxy radicals

O.J. Nielsen, M.S. Johnson, T.J. Wallington, L.K. Christensen, J. Platz Int. J. Chem. Kinetics, 34, 283-291, (2002) UV absorption spectra of HO2, CH3O2, C2H5O2, and CH3C(O)CH2O2 radicals and mechanism of the reactions of F and Cl atoms with CH3C(O)CH3

C2H3O2; vinylperoxy radical
A. Fahr, A.H. Laufer, M. Krauss, R. Osman J. Phys. Chem. A, 101, 4879-4886, (1997) Gas Phase Absorption Spectrum and Cross Sections of Vinylperoxy (C2H3O2) Radical