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Yang L, Yan T, Wang C, Dai W, Wu G, Hunger M, Fan W, Xie Z, Guan N, Li L. Role of Acetaldehyde in the Roadmap from Initial Carbon–Carbon Bonds to Hydrocarbons during Methanol Conversion. ACS Catal 2019. [DOI: 10.1021/acscatal.9b00641] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Liu Yang
- School of Materials Science and Engineering & National Institute for Advanced Materials, Nankai University, Tianjin 300350, P.R. China
- Key Laboratory of Advanced Energy Materials Chemistry of the Ministry of Education, Collaborative Innovation Center of Chemical Science and Engineering, Nankai University, Tianjin 300071, P.R. China
| | - Tingting Yan
- School of Materials Science and Engineering & National Institute for Advanced Materials, Nankai University, Tianjin 300350, P.R. China
- Key Laboratory of Advanced Energy Materials Chemistry of the Ministry of Education, Collaborative Innovation Center of Chemical Science and Engineering, Nankai University, Tianjin 300071, P.R. China
| | - Chuanming Wang
- State Key Laboratory of Green Chemical Engineering and Industrial Catalysis, SINOPEC Shanghai Research Institute of Petrochemical Technology, Shanghai 201208, China
| | - Weili Dai
- School of Materials Science and Engineering & National Institute for Advanced Materials, Nankai University, Tianjin 300350, P.R. China
- Institute of Chemical Technology, University of Stuttgart, 70550 Stuttgart, Germany
| | - Guangjun Wu
- School of Materials Science and Engineering & National Institute for Advanced Materials, Nankai University, Tianjin 300350, P.R. China
- Key Laboratory of Advanced Energy Materials Chemistry of the Ministry of Education, Collaborative Innovation Center of Chemical Science and Engineering, Nankai University, Tianjin 300071, P.R. China
| | - Michael Hunger
- Institute of Chemical Technology, University of Stuttgart, 70550 Stuttgart, Germany
| | - Weibin Fan
- State Key Laboratory of Coal Conversion, Institute of Coal Chemistry, Chinese Academy of Sciences, Taiyuan, Shanxi 030001, China
| | - Zaiku Xie
- State Key Laboratory of Green Chemical Engineering and Industrial Catalysis, SINOPEC Shanghai Research Institute of Petrochemical Technology, Shanghai 201208, China
| | - Naijia Guan
- School of Materials Science and Engineering & National Institute for Advanced Materials, Nankai University, Tianjin 300350, P.R. China
- Key Laboratory of Advanced Energy Materials Chemistry of the Ministry of Education, Collaborative Innovation Center of Chemical Science and Engineering, Nankai University, Tianjin 300071, P.R. China
| | - Landong Li
- School of Materials Science and Engineering & National Institute for Advanced Materials, Nankai University, Tianjin 300350, P.R. China
- Key Laboratory of Advanced Energy Materials Chemistry of the Ministry of Education, Collaborative Innovation Center of Chemical Science and Engineering, Nankai University, Tianjin 300071, P.R. China
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Morisawa Y, Ikehata A, Higashi N, Ozaki Y. Low-n Rydberg Transitions of Liquid Ketones Studied by Attenuated Total Reflection Far-Ultraviolet Spectroscopy. J Phys Chem A 2011; 115:562-8. [DOI: 10.1021/jp108510c] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yusuke Morisawa
- Department of Chemistry, School of Science and Technology, Kwansei Gakuin University, Sanda, Hyogo 669-1337, Japan
| | - Akifumi Ikehata
- National Food Research Institute, National Agriculture and Food Research Organization, Tsukuba, Ibaraki 305-8642, Japan
| | - Noboru Higashi
- KURABO Industries, LTD., Shimokida-cho, Neyagawa, Osaka 572-0823, Japan
| | - Yukihiro Ozaki
- Department of Chemistry, School of Science and Technology, Kwansei Gakuin University, Sanda, Hyogo 669-1337, Japan
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Rupper P, Sharp EN, Tarczay G, Miller TA. Investigation of Ethyl Peroxy Radical Conformers via Cavity Ringdown Spectroscopy of the Ã-X̃ Electronic Transition. J Phys Chem A 2007; 111:832-40. [PMID: 17266223 DOI: 10.1021/jp066464m] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Both stable conformers, trans (T) and gauche (G), of the ethyl peroxy radical and its perdeutero analogue have been observed via cavity ringdown spectroscopy (CRDS) of the A2A'-X2A' ' electronic transition in the near-IR. Assignments of specific spectral lines to the electronic transition origin (T00), to observed vibrational hot bands, and to the COO bend and the O-O stretch vibrations are given with the help of equation of motion (EOMIP) quantum chemical calculations. In particular, spectral information for the previously unknown/unassigned T conformer of ethyl peroxy is given in this study for the first time and compared to the data for the previously observed G conformer. The conformer assignment is confirmed by an analysis of the partially resolved rotational structures. The electronic origins for the T and G conformers of C2H5O2 are located at 7362(1) and 7592(1) cm-1, respectively.
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Affiliation(s)
- Patrick Rupper
- Laser Spectroscopy Facility, Department of Chemistry, The Ohio State University, 120 West 18th Avenue, Columbus, Ohio 43210, USA
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Fockenberg C, Weston RE, Muckerman JT. Product Study of the Reaction of CH3 with OH Radicals at Low Pressures and Temperatures of 300 and 612 K†. J Phys Chem B 2005; 109:8415-27. [PMID: 16851988 DOI: 10.1021/jp045792o] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The product distribution for the title reaction was studied using our time-of-flight mass spectrometer (TOFMS) connected to a tubular flow reactor. The methyl and hydroxyl radicals were produced by an excimer laser pulse (lambda = 193 nm) photolyzing acetone and nitrous oxide in the presence of excess water or hydrogen. Helium was used as the bath gas; the total density was held constant at 1.2 x 10(17) cm(-3). At 300 K the observations were consistent with singlet methylene ((1)CH(2)) and water as the main product channel with a small contribution of methanol. In contrast, at about 610 K three channels-formaldehyde isomers and methanol in addition to (1)CH(2) + H(2)O-are formed with similar yields. When acetone-d(6) was used, the production of both CHDO and CD(2)O was observed, indicating that two different formaldehyde-producing channels are operating simultaneously. These experimental results are compared with RRKM and master equation calculations on the basis of the properties of the methanol potential energy surface from a recent ab initio study.
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Affiliation(s)
- Christopher Fockenberg
- Chemistry Department 555A, Brookhaven National Laboratory, P. O. Box 5000, Upton, New York 11973-5000, USA
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Gierczak T, Gilles MK, Bauerle S, Ravishankara AR. Reaction of Hydroxyl Radical with Acetone. 1. Kinetics of the Reactions of OH, OD, and 18OH with Acetone and Acetone-d6. J Phys Chem A 2003. [DOI: 10.1021/jp027301a] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Tomasz Gierczak
- Aeronomy Laboratory, National Oceanic and Atmospheric Administration, 325 Broadway, Boulder, Colorado 80305, and Cooperative Institute for Research in Environmental Sciences, University of Colorado, Boulder, Colorado 80309
| | - Mary K. Gilles
- Aeronomy Laboratory, National Oceanic and Atmospheric Administration, 325 Broadway, Boulder, Colorado 80305, and Cooperative Institute for Research in Environmental Sciences, University of Colorado, Boulder, Colorado 80309
| | - Stefan Bauerle
- Aeronomy Laboratory, National Oceanic and Atmospheric Administration, 325 Broadway, Boulder, Colorado 80305, and Cooperative Institute for Research in Environmental Sciences, University of Colorado, Boulder, Colorado 80309
| | - A. R. Ravishankara
- Aeronomy Laboratory, National Oceanic and Atmospheric Administration, 325 Broadway, Boulder, Colorado 80305, and Cooperative Institute for Research in Environmental Sciences, University of Colorado, Boulder, Colorado 80309
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Reid JP, Marcy TP, Kuehn S, Leone SR. The direct production of CO(v=1–9) in the reaction of O(3P) with the ethyl radical. J Chem Phys 2000. [DOI: 10.1063/1.1288791] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Rudolph RN, Hall GE, Sears TJ. Measurement of the ν3 fundamental transition moment and vibrational relaxation rates of the CD3 radical. J Chem Phys 1996. [DOI: 10.1063/1.472704] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Hall GE, Metzler HW, Muckerman JT, Preses JM, Weston RE. Studies of the 193 nm photolysis of diethyl ketone and acetone using time‐resolved Fourier transform emission spectroscopy. J Chem Phys 1995. [DOI: 10.1063/1.469139] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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9
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Halpern AM, Ramachandran BR. van der Waals broadening of the X̃→B̃ (3s Rydberg) transition of acetone by He, Ar, and CH4: Inversion of the spectra to the interaction pair potentials. J Chem Phys 1993. [DOI: 10.1063/1.464519] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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10
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O'Toole L, Brint P, Kosmidis C, Boulakis G, Tsekeris P. Vacuum-ultraviolet absorption spectra of propanone, butanone and the cyclic ketones CnH2n–2O (n= 4, 5, 6, 7). ACTA ACUST UNITED AC 1991. [DOI: 10.1039/ft9918703343] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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11
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Λ-doublet populations in CH(A2Δ) produced in the 193 nm multiphoton dissociation of (CH3)2CO, (CD3)2CO, (CH3)2S and CH3NO2. Chem Phys 1984. [DOI: 10.1016/0301-0104(84)85112-5] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Cossé-Barbi A. Contributions dynamiques des substituants alcoyles aux forces oscillatrices: Un essai de préciser la polarisation des transitions électroniques permises appliqué à la propanone dans l'uv lointain. J Mol Struct 1983. [DOI: 10.1016/0022-2860(83)90361-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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13
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Causley GC, Russell BR. Electric dichroism spectroscopy in the vacuum ultraviolet. I. Cyclobutanone, cyclopentanone, cyclohexanone, and cycloheptanone. J Chem Phys 1980. [DOI: 10.1063/1.439407] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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14
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Quantum-chemical study of multifragment molecules containing a carbonyl group. J STRUCT CHEM+ 1980. [DOI: 10.1007/bf00753187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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15
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Olivato PR, Viertler H, Wladislaw B, Sauvageau P, Sandorfy C. The far‐ultraviolet spectra of CH3SCH2SCH3 and CH3SCH2COCH3. J Chem Phys 1979. [DOI: 10.1063/1.437683] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Causley GC, Russell BR. Electric dipole moment and polarizability of the 1749 Å,1B2excited state of formaldehyde. J Chem Phys 1978. [DOI: 10.1063/1.436184] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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17
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Tsutsumi K, Koh HQ, Hagiwara S, Takahashi H. Direct Measurement of Interaction Energy between Solids and Gases. I. Heat of Adsorption of Ammonia on Zeolite. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 1975. [DOI: 10.1246/bcsj.48.3576] [Citation(s) in RCA: 27] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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18
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Scott JD, Russell BR. Electronic symmetries, dipole moments, and polarizabilities of molecules in Rydberg states determined from electric‐field effects on absorption spectra. J Chem Phys 1975. [DOI: 10.1063/1.431815] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Kuboyama A, Matsuzaki S, Takagi H, Arano H. Studies of the π–π*Absorption Bands ofp-Quinones ando-Benzoquinone. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 1974. [DOI: 10.1246/bcsj.47.1604] [Citation(s) in RCA: 50] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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20
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Ogata H, Kitayama J, Koto M, Kojima S, Nihei Y, Kamada H. Vacuum Ultraviolet Absorption and Photoelectron Spectra of Aliphatic Ketones. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 1974. [DOI: 10.1246/bcsj.47.958] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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