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Yu YP, Li ZH, Lin X, Chen J, Zhang H, Li YB, Wang HH, Sun RR, Meng QH, Shan XB, Liu FY, Sheng LS. Photoionization and dissociation study of 2-methyl-2-propen-1-ol: Experimental and theoretical insights. CHINESE J CHEM PHYS 2019. [DOI: 10.1063/1674-0068/cjcp1805089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Affiliation(s)
- Ye-peng Yu
- National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei 230029, China
| | - Zhao-hui Li
- National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei 230029, China
| | - Xuan Lin
- National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei 230029, China
| | - Jun Chen
- National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei 230029, China
| | - Hang Zhang
- National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei 230029, China
| | - Yan-bo Li
- National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei 230029, China
| | - Huang-huang Wang
- National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei 230029, China
| | - Rui-rui Sun
- National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei 230029, China
| | - Qing-hui Meng
- National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei 230029, China
| | - Xiao-bin Shan
- National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei 230029, China
| | - Fu-yi Liu
- National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei 230029, China
| | - Liu-si Sheng
- National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei 230029, China
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Ng NL, Brown SS, Archibald AT, Atlas E, Cohen RC, Crowley JN, Day DA, Donahue NM, Fry JL, Fuchs H, Griffin RJ, Guzman MI, Herrmann H, Hodzic A, Iinuma Y, Jimenez JL, Kiendler-Scharr A, Lee BH, Luecken DJ, Mao J, McLaren R, Mutzel A, Osthoff HD, Ouyang B, Picquet-Varrault B, Platt U, Pye HOT, Rudich Y, Schwantes RH, Shiraiwa M, Stutz J, Thornton JA, Tilgner A, Williams BJ, Zaveri RA. Nitrate radicals and biogenic volatile organic compounds: oxidation, mechanisms, and organic aerosol. ATMOSPHERIC CHEMISTRY AND PHYSICS 2017; 17:2103-2162. [PMID: 30147712 PMCID: PMC6104845 DOI: 10.5194/acp-17-2103-2017] [Citation(s) in RCA: 99] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Oxidation of biogenic volatile organic compounds (BVOC) by the nitrate radical (NO3) represents one of the important interactions between anthropogenic emissions related to combustion and natural emissions from the biosphere. This interaction has been recognized for more than 3 decades, during which time a large body of research has emerged from laboratory, field, and modeling studies. NO3-BVOC reactions influence air quality, climate and visibility through regional and global budgets for reactive nitrogen (particularly organic nitrates), ozone, and organic aerosol. Despite its long history of research and the significance of this topic in atmospheric chemistry, a number of important uncertainties remain. These include an incomplete understanding of the rates, mechanisms, and organic aerosol yields for NO3-BVOC reactions, lack of constraints on the role of heterogeneous oxidative processes associated with the NO3 radical, the difficulty of characterizing the spatial distributions of BVOC and NO3 within the poorly mixed nocturnal atmosphere, and the challenge of constructing appropriate boundary layer schemes and non-photochemical mechanisms for use in state-of-the-art chemical transport and chemistry-climate models. This review is the result of a workshop of the same title held at the Georgia Institute of Technology in June 2015. The first half of the review summarizes the current literature on NO3-BVOC chemistry, with a particular focus on recent advances in instrumentation and models, and in organic nitrate and secondary organic aerosol (SOA) formation chemistry. Building on this current understanding, the second half of the review outlines impacts of NO3-BVOC chemistry on air quality and climate, and suggests critical research needs to better constrain this interaction to improve the predictive capabilities of atmospheric models.
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Affiliation(s)
- Nga Lee Ng
- School of Chemical and Biomolecular Engineering, Georgia Institute of Technology, Atlanta, GA, USA
- School of Earth and Atmospheric Sciences, Georgia Institute of Technology, Atlanta, GA, USA
| | - Steven S. Brown
- NOAA Earth System Research Laboratory, Chemical Sciences Division, Boulder, CO, USA
- Department of Chemistry and Biochemistry, University of Colorado, Boulder, CO, USA
| | | | - Elliot Atlas
- Department of Atmospheric Sciences, RSMAS, University of Miami, Miami, FL, USA
| | - Ronald C. Cohen
- Department of Chemistry, University of California at Berkeley, Berkeley, CA, USA
| | - John N. Crowley
- Max-Planck-Institut für Chemie, Division of Atmospheric Chemistry, Mainz, Germany
| | - Douglas A. Day
- Department of Chemistry and Biochemistry, University of Colorado, Boulder, CO, USA
- Cooperative Institute for Research in Environmental Sciences, University of Colorado, Boulder, CO, USA
| | - Neil M. Donahue
- Center for Atmospheric Particle Studies, Carnegie Mellon University, Pittsburgh, PA, USA
| | - Juliane L. Fry
- Department of Chemistry, Reed College, Portland, OR, USA
| | - Hendrik Fuchs
- Institut für Energie und Klimaforschung: Troposphäre (IEK-8), Forschungszentrum Jülich, Jülich, Germany
| | - Robert J. Griffin
- Department of Civil and Environmental Engineering, Rice University, Houston, TX, USA
| | | | - Hartmut Herrmann
- Atmospheric Chemistry Department, Leibniz Institute for Tropospheric Research, Leipzig, Germany
| | - Alma Hodzic
- Atmospheric Chemistry Observations and Modeling, National Center for Atmospheric Research, Boulder, CO, USA
| | - Yoshiteru Iinuma
- Atmospheric Chemistry Department, Leibniz Institute for Tropospheric Research, Leipzig, Germany
| | - José L. Jimenez
- Department of Chemistry and Biochemistry, University of Colorado, Boulder, CO, USA
- Cooperative Institute for Research in Environmental Sciences, University of Colorado, Boulder, CO, USA
| | - Astrid Kiendler-Scharr
- Institut für Energie und Klimaforschung: Troposphäre (IEK-8), Forschungszentrum Jülich, Jülich, Germany
| | - Ben H. Lee
- Department of Atmospheric Sciences, University of Washington, Seattle, WA, USA
| | - Deborah J. Luecken
- National Exposure Research Laboratory, US Environmental Protection Agency, Research Triangle Park, NC, USA
| | - Jingqiu Mao
- Program in Atmospheric and Oceanic Sciences, Princeton University, Princeton, NJ, USA
- Geophysical Fluid Dynamics Laboratory/National Oceanic and Atmospheric Administration, Princeton, NJ, USA
| | - Robert McLaren
- Centre for Atmospheric Chemistry, York University, Toronto, Ontario, Canada
| | - Anke Mutzel
- Atmospheric Chemistry Department, Leibniz Institute for Tropospheric Research, Leipzig, Germany
| | - Hans D. Osthoff
- Department of Chemistry, University of Calgary, Calgary, Alberta, Canada
| | - Bin Ouyang
- Department of Chemistry, University of Cambridge, Cambridge, UK
| | - Benedicte Picquet-Varrault
- Laboratoire Interuniversitaire des Systemes Atmospheriques (LISA), CNRS, Universities of Paris-Est Créteil and ì Paris Diderot, Institut Pierre Simon Laplace (IPSL), Créteil, France
| | - Ulrich Platt
- Institute of Environmental Physics, University of Heidelberg, Heidelberg, Germany
| | - Havala O. T. Pye
- National Exposure Research Laboratory, US Environmental Protection Agency, Research Triangle Park, NC, USA
| | - Yinon Rudich
- Department of Earth and Planetary Sciences, Weizmann Institute, Rehovot, Israel
| | - Rebecca H. Schwantes
- Division of Geological and Planetary Sciences, California Institute of Technology, Pasadena, CA, USA
| | - Manabu Shiraiwa
- Department of Chemistry, University of California Irvine, Irvine, CA, USA
| | - Jochen Stutz
- Department of Atmospheric and Oceanic Sciences, University of California, Los Angeles, CA, USA
| | - Joel A. Thornton
- Department of Atmospheric Sciences, University of Washington, Seattle, WA, USA
| | - Andreas Tilgner
- Atmospheric Chemistry Department, Leibniz Institute for Tropospheric Research, Leipzig, Germany
| | - Brent J. Williams
- Department of Energy, Environmental and Chemical Engineering, Washington University in St. Louis, St. Louis, MO, USA
| | - Rahul A. Zaveri
- Atmospheric Sciences and Global Change Division, Pacific Northwest National Laboratory, Richland, WA, USA
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Peirone SA, Cometto PM, Lane SI. OH-initiated photooxidations of 1-pentene and 2-methyl-2-propen-1-ol: mechanism and yields of the primary carbonyl products. Chemphyschem 2014; 15:3848-54. [PMID: 25186338 DOI: 10.1002/cphc.201402159] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2014] [Revised: 06/06/2014] [Indexed: 11/06/2022]
Abstract
The products of the gas-phase reactions of OH radicals with 1-pentene and 2-methyl-2-propen-1-ol (221MPO) at T=298±2 K and atmospheric pressure were investigated by using a 4500 L atmospheric simulation chamber that was built especially for this work. The molar yield of butyraldehyde was 0.74±0.12 mol for the reaction of 1-pentene. This work provides the first product molar yield determination of formaldehyde (0.82±0.12 mol), 1-hydroxypropan-2-one (0.84±0.13 mol), and methacrolein (0.078±0.012 mol) from the reaction of 221MPO with OH radicals. The mechanism of this reaction is discussed in relation to the experimental results. Additionally, taking into consideration the complex mechanism, the rate coefficients of the reactions of OH with formaldehyde, 1-hydroxypropan-2-one, and methacrolein were derived at atmospheric pressure and T=298±2 K.; the obtained values were (8.9±1.6)×10(-12) , (2.4±1.4)×10(-12) , and (22.9±2.3)×10(-12) cm(3) molecule(-1) s(-1) , respectively.
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Affiliation(s)
- Silvina A Peirone
- Instituto de Investigaciones en Fisicoquímica de Córdoba (INFIQC), CONICET and Centro Láser de Ciencias Moleculares, Departamento de Fisicoquímica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba. Ciudad Universitaria, 5000 Córdoba (Argentina), Fax: (+54) 351-433-41-48
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Zhang Y, Chao K, Sun J, Su Z, Pan X, Zhang J, Wang R. Theoretical Study on the Gas Phase Reaction of Allyl Alcohol with Hydroxyl Radical. J Phys Chem A 2013; 117:6629-40. [DOI: 10.1021/jp402142b] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yunju Zhang
- Institute of Functional Material
Chemistry, Faculty of Chemistry, Northeast Normal University, Renmin Road 5268, Changchun, Jilin 130024, P. R. China
| | - Kai Chao
- Ningxia Entry-Exit Inspection and Quarantine Bureau, Yinchuan, Ningxia
750001, P.R. China
| | - Jingyu Sun
- College
of Chemistry and Environmental
Engineering, Hubei Normal University, Cihu
Road 11, Huanshi, Hubei 435002, P.R. China
| | - Zhongmin Su
- Institute of Functional Material
Chemistry, Faculty of Chemistry, Northeast Normal University, Renmin Road 5268, Changchun, Jilin 130024, P. R. China
| | - Xiumei Pan
- Institute of Functional Material
Chemistry, Faculty of Chemistry, Northeast Normal University, Renmin Road 5268, Changchun, Jilin 130024, P. R. China
| | - Jingping Zhang
- Institute of Functional Material
Chemistry, Faculty of Chemistry, Northeast Normal University, Renmin Road 5268, Changchun, Jilin 130024, P. R. China
| | - Rongshun Wang
- Institute of Functional Material
Chemistry, Faculty of Chemistry, Northeast Normal University, Renmin Road 5268, Changchun, Jilin 130024, P. R. China
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Liyana-Arachchi TP, Stevens C, Hansel AK, Ehrenhauser FS, Valsaraj KT, Hung FR. Molecular simulations of green leaf volatiles and atmospheric oxidants on air/water interfaces. Phys Chem Chem Phys 2013; 15:3583-92. [DOI: 10.1039/c3cp44090g] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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Zhang W, Zhang D. Theoretical investigation of the oxidation pathways of the Cl-initiated reaction of 2-methyl-3-buten-2-ol. Mol Phys 2012. [DOI: 10.1080/00268976.2012.681313] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Liang P, Mu Y, Daële V, Mellouki A. Kinetic studies of Cl reactions with 3-buten-1-ol and 2-buten-1-ol over the temperature range 298–363K. Chem Phys Lett 2011. [DOI: 10.1016/j.cplett.2010.12.058] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Kerdouci J, Picquet‐Varrault B, Doussin J. Prediction of Rate Constants for Gas‐Phase Reactions of Nitrate Radical with Organic Compounds: A New Structure–Activity Relationship. Chemphyschem 2010; 11:3909-20. [DOI: 10.1002/cphc.201000673] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Jamila Kerdouci
- Laboratoire Interuniversitaire des Systèmes Atmosphérique, UMR CNRS 7583, Université Paris Est Créteil et Université Paris Diderot, Institut Pierre Simon Laplace, 61 Avenue du Général de Gaulle, 94010 Créteil CEDEX (France), Fax: (+33) 145171560
| | - Bénédicte Picquet‐Varrault
- Laboratoire Interuniversitaire des Systèmes Atmosphérique, UMR CNRS 7583, Université Paris Est Créteil et Université Paris Diderot, Institut Pierre Simon Laplace, 61 Avenue du Général de Gaulle, 94010 Créteil CEDEX (France), Fax: (+33) 145171560
| | - Jean‐François Doussin
- Laboratoire Interuniversitaire des Systèmes Atmosphérique, UMR CNRS 7583, Université Paris Est Créteil et Université Paris Diderot, Institut Pierre Simon Laplace, 61 Avenue du Général de Gaulle, 94010 Créteil CEDEX (France), Fax: (+33) 145171560
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11
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Parker JK, Espada-Jallad C. Kinetics of the Gas-Phase Reactions of OH and NO3 Radicals and O3 with Allyl Alcohol and Allyl Isocyanate. J Phys Chem A 2009; 113:9814-24. [DOI: 10.1021/jp9055939] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- James K. Parker
- Midwest Research Institute, 425 Volker Boulevard, Kansas City, Missouri 64110
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Picquet-Varrault B, Scarfogliero M, Helal WA, Doussin JF. Reevaluation of the rate constant for the reaction propene + NO3by absolute rate determination. INT J CHEM KINET 2009. [DOI: 10.1002/kin.20371] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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14
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Cometto PM, Dalmasso PR, Taccone RA, Lane SI, Oussar F, Daële V, Mellouki A, Bras GL. Rate Coefficients for the Reaction of OH with a Series of Unsaturated Alcohols between 263 and 371 K. J Phys Chem A 2008; 112:4444-50. [DOI: 10.1021/jp7111186] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Pablo M. Cometto
- Instituto de Investigaciones en Fisicoquímica de Córdoba (INFIQC), Centro Láser de Ciencias Moleculares, Departamento de Fisicoquímica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba. Ciudad Universitaria, 5000 Córdoba, Argentina
- Institut de Combustion, Aérothermique, Réactivité et Environnement (ICARE), CNRS, 1C avenue de la Recherche Scientifique, 45071 Orléans Cedex 02, France
| | - Pablo R. Dalmasso
- Instituto de Investigaciones en Fisicoquímica de Córdoba (INFIQC), Centro Láser de Ciencias Moleculares, Departamento de Fisicoquímica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba. Ciudad Universitaria, 5000 Córdoba, Argentina
- Institut de Combustion, Aérothermique, Réactivité et Environnement (ICARE), CNRS, 1C avenue de la Recherche Scientifique, 45071 Orléans Cedex 02, France
| | - Raúl A. Taccone
- Instituto de Investigaciones en Fisicoquímica de Córdoba (INFIQC), Centro Láser de Ciencias Moleculares, Departamento de Fisicoquímica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba. Ciudad Universitaria, 5000 Córdoba, Argentina
- Institut de Combustion, Aérothermique, Réactivité et Environnement (ICARE), CNRS, 1C avenue de la Recherche Scientifique, 45071 Orléans Cedex 02, France
| | - Silvia I. Lane
- Instituto de Investigaciones en Fisicoquímica de Córdoba (INFIQC), Centro Láser de Ciencias Moleculares, Departamento de Fisicoquímica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba. Ciudad Universitaria, 5000 Córdoba, Argentina
- Institut de Combustion, Aérothermique, Réactivité et Environnement (ICARE), CNRS, 1C avenue de la Recherche Scientifique, 45071 Orléans Cedex 02, France
| | - Fátima Oussar
- Instituto de Investigaciones en Fisicoquímica de Córdoba (INFIQC), Centro Láser de Ciencias Moleculares, Departamento de Fisicoquímica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba. Ciudad Universitaria, 5000 Córdoba, Argentina
- Institut de Combustion, Aérothermique, Réactivité et Environnement (ICARE), CNRS, 1C avenue de la Recherche Scientifique, 45071 Orléans Cedex 02, France
| | - Véronique Daële
- Instituto de Investigaciones en Fisicoquímica de Córdoba (INFIQC), Centro Láser de Ciencias Moleculares, Departamento de Fisicoquímica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba. Ciudad Universitaria, 5000 Córdoba, Argentina
- Institut de Combustion, Aérothermique, Réactivité et Environnement (ICARE), CNRS, 1C avenue de la Recherche Scientifique, 45071 Orléans Cedex 02, France
| | - Abdelwahid Mellouki
- Instituto de Investigaciones en Fisicoquímica de Córdoba (INFIQC), Centro Láser de Ciencias Moleculares, Departamento de Fisicoquímica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba. Ciudad Universitaria, 5000 Córdoba, Argentina
- Institut de Combustion, Aérothermique, Réactivité et Environnement (ICARE), CNRS, 1C avenue de la Recherche Scientifique, 45071 Orléans Cedex 02, France
| | - Georges Le Bras
- Instituto de Investigaciones en Fisicoquímica de Córdoba (INFIQC), Centro Láser de Ciencias Moleculares, Departamento de Fisicoquímica, Facultad de Ciencias Químicas, Universidad Nacional de Córdoba. Ciudad Universitaria, 5000 Córdoba, Argentina
- Institut de Combustion, Aérothermique, Réactivité et Environnement (ICARE), CNRS, 1C avenue de la Recherche Scientifique, 45071 Orléans Cedex 02, France
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Baasandorj M, Stevens PS. 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. J Phys Chem A 2007; 111:640-9. [PMID: 17249754 DOI: 10.1021/jp066286x] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The rate constants for the reactions of OH and OD with 2-methyl-3-buten-2-ol (MBO) have been measured at 2, 3, and 5 Torr total pressure over the temperature range 300-415 K using a discharge-flow system coupled with laser induced fluorescence detection of OH. The measured rate constants at room temperature and 5 Torr for the OH + MBO reaction in the presence of O2 and the OD + MBO reaction are (6.32 +/- 0.27) and (6.61 +/- 0.66) x 10(-11) cm3 molecule(-1) s(-1), respectively, in agreement with previous measurements at higher pressures. However, the rate constants begin to show a pressure dependence at temperatures above 335 K. An Arrhenius expression of k0 = (2.5 +/- 7.4) x 10(-32) exp[(4150 +/- 1150)/T] cm6 molecule(-2) s(-1) was obtained for the low-pressure-limiting rate constant for the OH + MBO reaction in the presence of oxygen. Theoretical calculations of the energetics of the OH + MBO reaction suggest that the stability of the different HO-MBO adducts are similar, with predicted stabilization energies between 27.0 and 33.4 kcal mol(-1) relative to the reactants, with OH addition to the internal carbon predicted to be 1-4 kcal mol(-1) more stable than addition to the terminal carbon. These stabilization energies result in estimated termolecular rate constants for the OH + MBO reaction using simplified calculations based on RRKM theory that are in reasonable agreement with the experimental values.
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Affiliation(s)
- Munkhbayar Baasandorj
- Institute for Research in Environmental Science, School of Public and Environmental Affairs, and Department of Chemistry, Indiana University, Bloomington, Indiana 47405, USA
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Pfrang C, Martin RS, Canosa-Mas CE, Wayne RP. Gas-phase reactions of NO3and N2O5with (Z)-hex-4-en-1-ol, (Z)-hex-3-en-1-ol (‘leaf alcohol’), (E)-hex-3-en-1-ol, (Z)-hex-2-en-1-ol and (E)-hex-2-en-1-ol. Phys Chem Chem Phys 2006; 8:354-63. [PMID: 16482278 DOI: 10.1039/b510835g] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The night-time atmospheric chemistry of the biogenic volatile organic compounds (Z)-hex-4-en-1-ol, (Z)-hex-3-en-1-ol ('leaf alcohol'), (E)-hex-3-en-1-ol, (Z)-hex-2-en-1-ol and (E)-hex-2-en-1-ol, has been studied at room temperature. Rate coefficients for reactions of the nitrate radical (NO(3)) with these stress-induced plant emissions were measured using the discharge-flow technique. We employed off-axis continuous-wave cavity-enhanced absorption spectroscopy (CEAS) for the detection of NO(3), which enabled us to work in excess of the hexenol compounds over NO(3). The rate coefficients determined were (2.93 +/- 0.58) x 10(-13) cm(3) molecule(-1) s(-1), (2.67 +/- 0.42) x 10(-13) cm(3) molecule(-1) s(-1), (4.43 +/- 0.91) x 10(-13) cm(3) molecule(-1) s(-1), (1.56 +/- 0.24) x 10(-13) cm(3) molecule(-1) s(-1), and (1.30 +/- 0.24) x 10(-13) cm(3) molecule(-1) s(-1) for (Z)-hex-4-en-1-ol, (Z)-hex-3-en-1-ol, (E)-hex-3-en-1-ol, (Z)-hex-2-en-1-ol and (E)-hex-2-en-1-ol. The rate coefficient for the reaction of NO(3) with (Z)-hex-3-en-1-ol agrees with the single published determination of the rate coefficient using a relative method. The other rate coefficients have not been measured before and are compared to estimated values. Relative-rate studies were also performed, but required modification of the standard technique because N(2)O(5) (used as the source of NO(3)) itself reacts with the hexenols. We used varying excesses of NO(2) to determine simultaneously rate coefficients for reactions of NO(3) and N(2)O(5) with (E)-hex-3-en-1-ol of (5.2 +/- 1.8) x 10(-13) cm(3) molecule(-1) s(-1) and (3.1 +/- 2.3) x 10(-18) cm(3) molecule(-1) s(-1). Our new determinations suggest atmospheric lifetimes with respect to NO(3)-initiated oxidation of roughly 1-4 h for the hexenols, comparable with lifetimes estimated for the atmospheric degradation by OH and shorter lifetimes than for attack by O(3). Recent measurements of [N(2)O(5)] suggest that the gas-phase reactions of N(2)O(5) with unsaturated alcohols will not be of importance under usual atmospheric conditions, but they certainly can be in laboratory systems when determining rate coefficients.
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Affiliation(s)
- Christian Pfrang
- University of Oxford, Physical and Theoretical Chemistry Laboratory, South Parks Road, Oxford KOX1 3QZ, UK
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Noda J, Nyman G, Langer S. Kinetics of the Gas-Phase Reaction of Some Unsaturated Alcohols with the Nitrate Radical. J Phys Chem A 2002. [DOI: 10.1021/jp012329s] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jun Noda
- Division of Inorganic Chemistry and Division of Physical Chemistry, Department of Chemistry, Göteborg University, SE-41296 Göteborg, Sweden
| | - Gunnar Nyman
- Division of Inorganic Chemistry and Division of Physical Chemistry, Department of Chemistry, Göteborg University, SE-41296 Göteborg, Sweden
| | - Sarka Langer
- Division of Inorganic Chemistry and Division of Physical Chemistry, Department of Chemistry, Göteborg University, SE-41296 Göteborg, Sweden
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Mora-Diez N, Boyd RJ. A Computational Study of the Kinetics of the NO3 Hydrogen-Abstraction Reaction from a Series of Aldehydes (XCHO: X = F, Cl, H, CH3). J Phys Chem A 2001. [DOI: 10.1021/jp0125000] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Nelaine Mora-Diez
- Department of Chemistry, Dalhousie University, Halifax, Nova Scotia, Canada B3H 4J3
| | - Russell J. Boyd
- Department of Chemistry, Dalhousie University, Halifax, Nova Scotia, Canada B3H 4J3
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Orlando JJ, Tyndall GS, Ceazan N. Rate Coefficients and Product Yields from Reaction of OH with 1-Penten-3-ol, (Z)-2-Penten-1-ol, and Allyl Alcohol (2-Propen-1-ol). J Phys Chem A 2001. [DOI: 10.1021/jp0041712] [Citation(s) in RCA: 69] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- John J. Orlando
- Atmospheric Chemistry Division, National Center for Atmospheric Research, Boulder, Colorado 80303
| | - Geoffrey S. Tyndall
- Atmospheric Chemistry Division, National Center for Atmospheric Research, Boulder, Colorado 80303
| | - Noah Ceazan
- Atmospheric Chemistry Division, National Center for Atmospheric Research, Boulder, Colorado 80303
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Papagni C, Arey J, Atkinson R. Rate constants for the gas-phase reactions of OH radicals with a series of unsaturated alcohols. INT J CHEM KINET 2001. [DOI: 10.1002/1097-4601(200102)33:2<142::aid-kin1007>3.0.co;2-f] [Citation(s) in RCA: 67] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Ullerstam M, Langer S, Ljungstr�m E. Gas phase rate coefficients and activation energies for the reaction of butanal and 2-methyl-propanal with nitrate radicals. INT J CHEM KINET 2000. [DOI: 10.1002/(sici)1097-4601(2000)32:5<294::aid-kin5>3.0.co;2-g] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Ferronato C, Orlando JJ, Tyndall GS. Rate and mechanism of the reactions of OH and Cl with 2-methyl-3-buten-2-ol. ACTA ACUST UNITED AC 1998. [DOI: 10.1029/98jd00528] [Citation(s) in RCA: 75] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Harley P, Fridd-Stroud V, Greenberg J, Guenther A, Vasconcellos P. Emission of 2-methyl-3-buten-2-ol by pines: A potentially large natural source of reactive carbon to the atmosphere. ACTA ACUST UNITED AC 1998. [DOI: 10.1029/98jd00820] [Citation(s) in RCA: 159] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Fantechi G, Jensen NR, Hjorth J, Peeters J. Determination of the rate constants for the gas-phase reactions of methyl butenol with OH radicals, ozone, NO3 radicals, and Cl atoms. INT J CHEM KINET 1998. [DOI: 10.1002/(sici)1097-4601(1998)30:8<589::aid-kin8>3.0.co;2-o] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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