Thermochemistry of reactions of C6H5CH2C6H4O• and C6H5CH•C6H4 with O2 as well as of reactions of their unimolecular decomposition
- Authors: Poskrebyshev G.A.1, Poskrebyshev A.A.1,2
-
Affiliations:
- N. N. Semenov Federal Research Center for Chemical Physics of the Russian Academy of Sciences
- N. E. Bauman Moscow State Technical University
- Issue: Vol 14, No 3 (2021)
- Pages: 17-26
- Section: Articles
- URL: https://journal-vniispk.ru/2305-9117/article/view/288578
- DOI: https://doi.org/10.30826/CE21140303
- ID: 288578
Cite item
Abstract
The thermochemical properties of the products of the reactions of C6H5CH2C6H4O• and C6H5CH•C6H4 radicals with molecular oxygen as well as the products of their monomolecular decomposition are determined using the modern molecular modeling approaches. Based on the calculated values, the thermochemistry of the considered reactions as well as the values of their activation barriers are reported.
Keywords
About the authors
Gregory A. Poskrebyshev
N. N. Semenov Federal Research Center for Chemical Physics of the Russian Academy of Sciences
Author for correspondence.
Email: gposkr@chph.ras.ru
V. L. Talrose Institute of Energy Problems of Chemical Physics, Candidate of Science in technology, leading research scientist
Russian Federation, 38-2 Leninsky Prosp., Moscow 119334Alexander A. Poskrebyshev
N. N. Semenov Federal Research Center for Chemical Physics of the Russian Academy of Sciences; N. E. Bauman Moscow State Technical University
Email: poskr@mail.ru
leading engineer, V. L. Talrose Institute of Energy Problems of Chemical Physics at N. N. Semenov Federal Research Center for Chemical Physics of the Russian Academy of Sciences; senior teacher, N. E. Bauman Moscow State Technical University
Russian Federation, 38-2 Leninsky Prosp., Moscow 119334; 5/1 Baumanskaya 2nd Str., Moscow 105005References
- Czernik, S., and A. V. Bridgwater A. V. 2004. Overview of applications of biomass fast pyrolysis oil. Energ. Fuel. 18:590–598.
- Poskrebyshev, G. A., and H. Wang. 2010. Surrogate bio-oil. Catalysis Center for Energy Innovation (CCEI) Spring Symposium. Newark, DE: University of Delaware.
- Poskrebyshev, G. A. 2015. Khimicheskiy sostav model’nogo biomasla dlya rascheta i optimizatsii proizvodstva biotopliv [Chemical composition of model bio-oil for calculation and optimization of biofuel production]. Tezisykonferentsii “Aviadvigateli XXI veka” [Conference “Aircraft Engines of the XXI Century” Abstracts]. Moscow: CIAM. 1016–1017. Available at: http://www.aeroconf.ciam.ru/ node/27?lang=rus (accessed August 15, 2021).
- Poskrebyshev, G. A. 2015. Khimicheskiy sostav surrogatnoy smesi dlya analiza produktov i optimizatsii usloviy radiatsionno-khimicheskoy pererabotki biomasla [Chemical composition of surrogate mixture for product analysis and optimization of conditions of radiation-chemical processing of bio-oils]. VI Rossiyskaya konf. “Aktual’nye problemy khimii vysokikh energiy” sbornik statey [6th Russian Conference “Actual Problems of High-Energy Chemistry” collection of articles]. Moscow: Granitsa Publs. 296–298.
- Correia, C. F., R. M. Borges dos Santos, S. G. Estácio, J. P. Telo, B. J. C. Cabral, and J. A. M. Simões. 2004. Reaction of para-hydroxy-substituted diphenylmethanes with tert-butoxy radical. ChemPhysChem 5(8):1217–1221.
- Frisch, M. J., G. W. Trucks, H. B. Schlegel, G. E. Scuseria, M. A. Robb, J. R. Cheeseman, G. Scalmani, V. Barone, G. A. Petersson, H. Nakatsuji, X. Li, M. Caricato, A. V. Marenich, J. Bloino, B. G. Janesko, R. Gomperts, B. Mennucci, H. P. Hratchian, J. V. Ortiz, A. F. Izmaylov, J. L. Sonnenberg, D. Williams-Young, F. Ding, F. Lipparini, F. Egidi, J. Goings, B. Peng, A. Petrone, T. Henderson, D. Ranasinghe, V. D. Zakrzewski, J. Gao, N. Rega, G. Zheng, W. Liang, M. Hada, M. Ehara, K. Toyota, R. Fukuda, J. Hasegawa, M. Ishida, T. Nakajima, Y. Honda, O. Kitao, H. Nakai, T. Vreven, K. Throssell, J. A. Montgomery, Jr., J. E. Peralta, F. Ogliaro, M. J. Bearpark, J. J. Heyd, E. N. Brothers, K. N. Kudin, V. N. Staroverov, T. A. Keith, R. Kobayashi, J. Normand, K. Raghavachari, A. P. Rendell, J. C. Burant, S. S. Iyengar, J. Tomasi, M. Cossi, J. M. Millam, M. Klene, C. Adamo, R. Cammi, J. W. Ochterski, R. L. Martin, K. Morokuma, O. Farkas, J. B. Foresman, and D. J. Fox. 2016. Gaussian 16, Revision C.01. Wallingford, CT: Gaussian, Inc.
- Poskrebyshev, G. A. 2018. Struktura i termokhimiches-kie svoystva fenoksil’nykh radikalov, obrazovannykh iz komponentov surrogata bionefti [Structures and thermochemical properties of phenoxy radicals formed from components of the surrogate bio-oil]. Goren. Vzryv (Mosk.) — Combustion and Explosion 11(4):14–22.
- Poskrebyshev, G. A. 2019. The CBS values of and of the phenoxy radicals, formed by abstraction of H atom from the components of surrogate bio-oil. Comput. Theor. Chem. 1169:112625.
- Poskrebyshev, G. A. 2021. The standard thermochemical properties of the p-benzylphenol and dimethyl phthalate, and their temperature dependencies. Comput. Theor. Chem. 1171:113146.
- Goos, E., Burcat A., and B. Ruscic. September 2005. Extended Third Millennium Ideal Gas and Condensed Phase Thermochemical Database for Combustion with Updates from Active Thermochemical Tables. Update of Third Millennium Ideal Gas and Condensed Phase Thermochemical Database for Combustion with Updates from Active Thermochemical Tables Alexander Burcat and Branko Ruscic Report ANL 05/20 and TAE 960 Technion-IIT, Aerospace Engineering, and Argonne National Laboratory, Chemistry Division.
- Ruscic, B., and D. H. Bross. 2018. Active Thermochemical Tables (ATcT) values based on ver. 1.122d of the Thermochemical Network, Argonne National Laboratory. Available at: ATcT.anl.gov (accessed August 15, 2021).
- Afeefy, H. Y., J. F. Liebman, and S. E. Stein. 2016. Neutral Thermochemical Data in NIST Chemistry WebBook, NIST Standard Reference Database Number 69. Eds. P. J. Linstrom and W. G. Mallard. Gaithersburg, MD: National Institute of Standards and Technology. 20899. Available at: http://webbook.nist.gov (accessed October 31, 2016).
- Precomputed scaling factors. NIST Computational Chemistry Comparison and Benchmark Database — SRD 101. III.B.3.a. Available at: https://cccbdb.nist.gov/vibscalejust.asp (accessed August 15, 2021).
Supplementary files
