Ultraviolet Absorption Spectrum And Self-reaction ... - Semantic Scholar

Trang chủ » C6h11oh+o2 » Ultraviolet Absorption Spectrum And Self-reaction ... - Semantic Scholar

Có thể bạn quan tâm

Skip to search formSkip to main contentSkip to account menu
  • DOI:10.1039/FT9928801369
  • Corpus ID: 98745957
Ultraviolet absorption spectrum and self-reaction of cyclopentylperoxy radicals@article{Rowley1992UltravioletAS, title={Ultraviolet absorption spectrum and self-reaction of cyclopentylperoxy radicals}, author={David M Rowley and Phillip D. Lightfoot and Robert Lesclaux and Timothy J. Wallington}, journal={Journal of the Chemical Society, Faraday Transactions}, year={1992}, volume={88}, pages={1369-1376}, url={https://api.semanticscholar.org/CorpusID:98745957} }
  • D. M. RowleyP. Lightfoot+1 author T. Wallington
  • Published 1992
  • Chemistry
  • Journal of the Chemical Society, Faraday Transactions
The kinetics and mechanism of the self-reaction of cyclopentylperoxy radicals: 2 c-C5H9O2→ 2 c-C5H9O + O2(1a), → c-C5H9OH + c-C5H8O + O2(1b), have been studied using both time-resolved and end-product-analysis techniques. Determination of the product yields from the photolysis of Cl2–c-C5H10–O2–N2 mixtures using FTIR spectroscopy demonstrates that ring-opening of the cyclopentoxy radical formed in channel (1a): c-C5H9O + M → CH2(CH2)3CHO + M (3) dominates over reaction with oxygen: c-C5H9O + O2… ExpandView via PublisherSave to LibrarySaveCreate AlertAlertCiteShare11 CitationsView All

11 Citations

Citation TypeHas PDFAuthorMore FiltersMore FiltersFiltersSort by RelevanceSort by Most Influenced PapersSort by Citation CountSort by Recency

Mechanisms and products of the reactions of NO3 with cycloalkenes

    I. WängbergChemistry
  • 1993
The NO3 radical initiated oxidation of cyclopentene, cyclohexene and 1-methyl-cyclohexene has been studied. The products formed in an N2O5-NO2-N2-O2-cycloalkene-static reactor system, at 0.1 MPa and… Expand
  • 15
Save

Kinetics and atmospheric implications of peroxy radical cross reactions involving the CH3C(O)O2 radical

    E. VillenaveR. LesclauxS. SeefeldW. StockwellChemistry, Environmental Science
  • 1998
The kinetics of the reactions of selected secondary and tertiary peroxy radicals (RO2) with CH3C(O)O2 have been investigated. Values of (1.0±0.3)×10−11, (1.1±0.3)×−11(1.0±0.5)×10−11 and… Expand
  • 29
  • PDF
Save

Infrared frequency-modulation probing of product formation in alkyl + O2 reactions. Part IV. Reactions of propyl and butyl radicals with O2.

    J. DesainC. TaatjesJ. MillerS. KlippensteinD. K. HahnChemistryFaraday discussions
  • 2001
TLDRCalculations suggest that the HO2 elimination channel is similar in all reaction systems, and that hydroperoxyalkyl (QOOH) species produced by internal H-atom abstraction in RO2 can provide a path to OH formation.Expand
  • 65
Save

Temperature-dependent branching ratios of deuterated methoxy radicals (CH2DO•) reacting with O2.

    Hongyi HuT. DibbleG. TyndallJ. OrlandoEnvironmental Science, ChemistryThe journal of physical chemistry. A
  • 2012
TLDRThe present results will be used to test the theoretical understanding of the role of tunneling in the methoxy + O(2) reaction, which is the prototype for the entire class of alkoxy +O(2), which is widely used to investigate the global cycling of molecular hydrogen.Expand
  • 7
Save

Ab initio molecular dynamics simulation of photodetachment reaction of cyclopentoxide

    Hua-Gen YuChemistry
  • 2007
  • 6
Save

Organic peroxy radicals: Kinetics, spectroscopy and tropospheric chemistry

    P. LightfootR. A. Cox+5 authors F. ZabelEnvironmental Science, Chemistry
  • 1992
  • 538
Save

Proton transfer mass spectrometry studies of peroxy radicals

    D. R. HansonJ. OrlandoB. NozièreE. KosciuchChemistry
  • 2004
  • 22
Save

Chemical transformation of <i>α</i>-pinene-derived organosulfate via heterogeneous OH oxidation: implications for sources and environmental fates of atmospheric organosulfates

    R. XuSze In Madeleine Ng+7 authors M. ChanEnvironmental Science, ChemistryAtmospheric Chemistry and Physics
  • 2022
Abstract. Organosulfur compounds are found to be ubiquitous in atmospheric aerosols – a majority of which are expected to be organosulfates (OSs). Given the atmospheric abundance of OSs, and their… Expand
  • 10
    • [PDF]
Save

UV Absorption Spectrum and Self‐Reaction of Cyclohexylperoxy Radicals

    D. M. RowleyP. LightfootR. LesclauxT. WallingtonChemistry
  • 1992
  • 4
Save

Structure–reactivity relationships for the self‐ reactions of linear secondary alkylperoxy radicals: An experimental investigation

    A. A. BoydE. VillenaveR. LesclauxChemistry
  • 1999
  • 10
Save...12...

16 References

Citation TypeHas PDFAuthorMore FiltersMore FiltersFiltersSort by RelevanceSort by Most Influenced PapersSort by Citation CountSort by Recency

UV absorption spectrum and self-reaction of cyclohexylperoxy radicals

    D. M. RowleyP. LightfootR. LesclauxT. WallingtonChemistry
  • 1991
The kinetics and mechanism of the self-reaction of cyclohexylperoxy radicals: 2c-C6H11O2→ 2c-C6H11O + O2(1a), → c-C6H10O + c-C6H11OH + O2(1b) have been studied using both time-resolved and… Expand
  • 20
Save

Flash photolysis study of the spectra and self-reactions of neopentylperoxy and t-butylperoxy radicals

    P. LightfootP. RousselB. VeyretR. LesclauxChemistry
  • 1990
The self-reaction of neopentylperoxy radicals, neo-C5H11O2(NPTO2): NPTO2+ NPTO2→ 2t-C4H9CH2O + O2(1a), → t-C4H9CHO + t-C4H9CH2OH + O2(1b), → t-C4H9CH2OOCH2C4H9-t + O2(1c), has been studied from 248… Expand
  • 20
Save

UV-absorption spectrum of the methylperoxy radical and the kinetics of its disproportionation reaction at 300 K

    F. SimonW. SchneiderG. MoortgatChemistry
  • 1990
Molecular modulation spectroscopy combined with ultraviolet spectroscopic techniques have been used to observe the behavior of the CH 3 O 2 radicals generated in the gas phase by near-ultraviolet… Expand
  • 35
Save

Rate constants for the reactions of isobutyl, neopentyl, cyclopentyl, and cyclohexyl radicals with molecular oxygen

    Dihua WuK. BayesChemistry
  • 1986
  • 34
Save

Kinetics of the reactions of methyl, ethyl, isopropyl, and tert-butyl radicals with molecular chlorine

    R. TimonenD. GutmanChemistry
  • 1986
The gas-phase kinetics of the reactions of four alkyl radicals (CH/sub 3/, C/sub 2/H/sub 5/, i-C/sub 3/H/sub 7/, and t-C/sub 4/H/sub 9/) with molecular chlorine have been studied over limited… Expand
  • 50
Save

Reactions of oxygenated radicals in the gas phase. Part 10.—Self-reactions of ethylperoxy radicals

    C. AnastasiD. WaddingtonA. WoolleyChemistry
  • 1983
The photo-oxidation of azoethane has been studied by molecular modulation spectroscopy in order to determine the overall rate constant for the second-order removal of ethylperoxy radicals between 303… Expand
  • 25
Save

Rates of reaction of butyl radicals with molecular oxygen

    T. LenhardtCharles E. McDadeK. BayesChemistry
  • 1980
Rate constants for the reaction of four different butyl radicals with molecular oxygen have been measured at room temperature. The radicals were generated by flash photolysis and their time decay was… Expand
  • 72
Save

Self-reactions of isopropylperoxy radicals in the gas phase

    L. KirschD. ParkesD. WaddingtonA. WoolleyChemistry
  • 1978
The photo-oxidation of 2,2′-azopropane has been studied in order to determine the overall rate constant for the second-order removal of isopropylperoxy radicals. Arrhenius parameters of… Expand
  • 19
Save

Flash photolysis study of the methylperoxy + methylperoxy reaction: rate constants and branching ratios from 248 to 573 K

    P. LightfootR. LesclauxB. VeyretChemistry
  • 1990
The reactions 2CH{sub 3}O{sub 2} {yields} 2CH{sub 3}O + O{sub 2} (1a), 2CH{sub 3}O{sub 2} {yields} CH{sub 3}OH + HCHO + O{sub 2} (1b), and 2CH{sub 3}O{sub 2} {yields} CH{sub 3}OOCH{sub 3} + O{sub 2}… Expand
  • 65
Save

Atmospheric chemistry of diethyl ether and ethyl tert-butyl ether

    T. WallingtonS. JaparChemistry, Environmental Science
  • 1991
The mechanisms for the Cl-initiated and OH-initiated atmospheric oxidation of diethyl ether and ethyl tert-butyl ether (ETBE) have been determined. For diethyl ether the products are ethyl formate… Expand
  • 46
Save...12...

Related Papers

Showing 1 through 3 of 0 Related Papers

  • 11 Citations
  • 16 References
  • Related Papers
By clicking accept or continuing to use the site, you agree to the terms outlined in our Privacy Policy (opens in a new tab), Terms of Service (opens in a new tab), and Dataset License (opens in a new tab)ACCEPT & CONTINUE

Từ khóa » C6h11oh+o2