Abstract
A theoretical investigation on the multiple-channel degradation mechanism of chlordimeform with OH radicals in the atmosphere was completed using a dual-level direct dynamics method. The equilibrium geometries and the corresponding harmonic vibrational frequencies of the stationary points were obtained at the M06-2X/6-311++G(d,p) level. The minimum energy paths (MEP) were calculated at the same level, and energetic information was further refined at M06-2X/6-311++G(3df,2p) level. The rate constants for the 15 reaction channels were calculated by improved canonical variational transition state theory with small-curvature tunneling correction over the temperature range 200–1,000 K. The total rate constants are in good agreement with the available experimental data and the three-parameter expression k(T) =2.62 × 10−18 T 2.71 exp (899.61/T) cm3molecule−1 s−1 was given. The calculated results indicate that the addition reaction of the carbon–nitrogen double bond is the major channel, while the abstraction reaction from the benzene ring of chlordimeform is the least competitive channel.
Similar content being viewed by others
References
Serra-Bonvehí J, Orantes-Bermejo J (2010) Pest Manag Sci 66:1230
Shi J, Chen GH, Tong MZ, Wu X, Wang K (2011) J Hebei Univ Sci Technol 32:421
Sun TF (2010) J Anhui Agric Sci 38:11981
Zhou ZQ, Ding HY, Jiang XY, Wu J (2009) Agrochemicals Res Appl 13:27
Yu JL (2009) J Shandong Inst Commer Technol 9:123
Fang R, Yi LX, Shao YX, Zhang L, Chen GH (2013) J Liq Chromatogr R T 20:79740
Li W, Sun M, Li MZ (2013) Adv J Food Sci Technol 5:381
Chamkasem N, Ollis LW, Harmon T, Lee S, Mercer G (2013) J Agric Food Chem 61:2315
Watkinson WPJ (1986) Toxicol Environ Health 19:207
Lund AE, Yim GKW, Shankland DL (1978) Pesticide Venom Neurotoxicity 46:171
Lund AE, Shankland DL, Chinn C, Yim GKW (1978) Toxicol Appl Pharmacol 44:357
Popp W, Schmieding W, Speck M, Vahrenholz C, Norpoth K (1992) Br J Ind Med 49:529
Kirkali Z, Chan T, Manoharan M, Algaba F, Busch C (2005) Urology 66:4
Vineis P (1994) Environ Health Perspect 102:7
Vineis P, Pirastu R (1997) Cancer Cause Control 8:346
Rapiti E, Fantini F, Dell’Orco V, Fano V (1997) Eur J Epidemiol 13:281
Sun F, Zhu T, Shang J, Han L (2005) Int J Chem Kinet 37:755
Jimenez JJ, Bernal JL, Toribio LJ (2002) Chromatogr A 946:247
Corta E, Bakkali A, Barranco A, Berrueta LA, Gallo B (2000)Talanta 52:169
Hamed MS, Knowles CO (1988) J Econ Entomol 81:1295
Knowles CO, Benezet HJJ (1977) Agric Food Chem 25:022
Lee W, Stevens PS, Hites RA (2003) J Phys Chem A 107:6603
Crutzen PJ, Ramanathan V (2000) Science 290:299
Atkinson R (1988) In: Watson AY, Bates RR, Kennedy D(eds) Air pollution, the automobile, and public health. National Academy Press, Washington, DC, p 99
Corchado JC, Espinosa-Garcia J, Hu WP, Rossi I, Truhlar DG (1995) J Phys Chem 99:687
Hu WP, Truhlar DG (1996) J Am Chem Soc 118:860
Bell RL, Truong TN (1994) J Chem Phys 101:10442
Truong TN, Duncan WT, Bell RL (1996) In: Laird BB, Ross RB, Ziegler T (eds) Chemical applications of density functional theory. American Chemical Society, Washington, DC, p 85
Truhlar DG (1995) In: Heidrich D (ed) The reaction path in chemistry: current approaches and perspectives. Kluwer, Dordrecht, p 229
Corchado JC, Chuang YY, Fast PL, Hu WP, Liu YP, Lynch GC, Nguyen KA, Jackels CF, Fernandez-Ramos A, Ellingson BA, Lynch BJ, Zheng JJ, Melissasa VS,Villa J, Rossi I, Coitino EL, Pu JZ, Albu TV, Steckler R, Garrett BC, Isaacson AD, Truhlar, DG (2007) POLYRATE version 9.7, Department of Chemistry and Supercomputer Institute, University of Minnesota, Minneapolis
Truhlar DG, Garrett BC (1980) Accounts Chem Res 13:440
Truhlar DG, Isaacson AD, Garrett BC (1985) In: Baer M (ed) Generalized transition state theory: in the theory of chemical reaction dynamics, vol 4. CRC, Boca Raton, p 65
Zhao Y, Truhlar DG (2008) Theor Chem Acc 120:215
Frisch MJ, Trucks GW, Schlegel HB, Scuseria GE, Robb MA, Cheeseman JR, Scalmani G, Barone V, Mennucci B, Petersson GA, Nakatsuji H, Caricato M, Hratchian XLiHP, Izmaylov AF, Bloino J, Zheng G, Sonnenberg JL, Hada M, Ehara M, Toyota K, Fukuda R, Hasegawa J, Ishida M, Nakajima T, Honda Y, Kitao O, Nakai H, Vreven T, Montgomery JA, Peralta JrJE, Ogliaro F, Bearpark M, Heyd JJ, Brothers E, Kudin KN, Staroverov VN, Kobayashi R, Normand J, Raghavachari K, Rendell A, Burant JC, Iyengar SS, Tomasi J, Cossi M, Rega N, Millam JM, Klene MJ, Knox EJ, Cross B, Bakken V, Adamo C, Jaramillo J, Gomperts R, Stratmann RE, Yazyev O, Austin AJ, Cammi R, Pomelli C, Ochterski JW, Martin RL, Morokuma K, Zakrzewski VG, Voth GA, Salvador PJ, Dannenberg J, Dapprich S, Daniels AD, Farkas O, Foresman JB, Ortiz JV, Cioslowski J, Fox DJ (2009) Gaussian, Inc., Revision A.02, Wallingford CT
Baldridge MS, Gordor R, Steckler R, Truhlar DG (1989) J Phys Chem 93:5107
Gonzalez-Lafont A, Truong TN, Truhlar DG (1991) J Chem Phys 95:8875
Garrett BC, Truhlar DG (1979) J Phys Chem 83:1052
Lu DH, Truong TN, Melissas VS, Lynch GC, Liu YP, Grarrett BC, Steckler R, Issacson AD, Rai SN, Hancock GC, Lauderdale JG, Joseph T, Truhlar DG (1992) Comput Phys Commun 71:235
Liu YP, Lynch GC, Truong TN, Lu DH, Truhlar DG, Garrett BC (1993) J Am Chem Soc 115:2408
Truhlar DG (1991) J Comput Chem 12:266
Chuang YY, Truhlar DG (2000) J Chem Phys 112:1221
Huber KP, Herzberg G (2005) In NIST Chemistry WebBook; NIST Standard Reference Database Number 69
Kuchitsu K (ed) (1998) Structure of free polyatomic molecules basic data. Springer, Berlin, p 58
Hammond GS (1955) J Am Chem Soc 77:334
Shimanouchi T (1972) In: Tables of molecular vibrational frequencies consolidated volume I, National Bureau of Standards, US GPO: Washinton DC
Coblentz Society (2005) In NIST Chemistry WebBook; NIST Standard Reference Database Number 69
Acknowledgments
The authors thank Professor Donald G. Truhlar for providing the POLYRATE 9.7 program. This work was supported by the National Basic Research Program of China (2012CB723308), the National Natural Science Foundation of China (51337002 and 50977019), the Doctoral Foundation by the Ministry of Education of China (20112303110005), and the Science Foundation for Distinguished Young Scholar of Heilongjiang Province (JC201206).
Author information
Authors and Affiliations
Corresponding author
Electronic supplementary material
Below is the link to the electronic supplementary material.
Table S1
Calculated and experimental frequencies (in cm−1) of all the stationary points for the title reaction at the M06-2X/6-311++G(d,p) level. (DOC 97.5 kb)
Table S2
Calculated ICVT/SCT rate constants for abstraction reaction channels (in cm3molecule−1 s−1) at the M06-2X/6-311++G(3df,2p)// M06-2X/6-311++G(d,p) level between 200 and 1,000 K. (DOC 61 kb)
Table S3
Calculated ICVT/SCT rate constants for addition reaction channels (in cm3molecule−1 s−1) at the M06-2X/6-311++G(3df,2p)// M06-2X/6-311++G(d,p) level between 200 and 1,000 K. (DOC 69 kb)
Rights and permissions
About this article
Cite this article
Sun, S., Zhang, K., Lu, Y. et al. Theoretical study on the reaction mechanism of chlordimeform with OH radicals. J Mol Model 20, 2519 (2014). https://doi.org/10.1007/s00894-014-2519-7
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s00894-014-2519-7