Citation: HU Ren-Zhi, XIE Pin-Hua, ZHANG Qun, SI Fu-Qi, CHEN Yang. Temperature Dependence of C₂(X¹Σ_g⁺) in Reactions with Unsaturated Hydrocarbons[J]. Acta Physico-Chimica Sinica doi: 10.3866/PKU.WHXB201302046 shu

Temperature Dependence of C₂(X¹Σ_g⁺) in Reactions with Unsaturated Hydrocarbons

HU Ren-Zhi ^1, ,
XIE Pin-Hua ¹ ,
ZHANG Qun ² ,
SI Fu-Qi ¹ ,
CHEN Yang ^2,

1.
1 Key Laboratory of Environmental Optics & Technology, Anhui Institute of Optics and Fine Mechanics,Chinese Academy of Science, Hefei 230031, P. R. China;
2 Hefei National Laboratory for Physical Sciences at the Microscale, Department of Chemical Physics, University of Science and Technology of China, Hefei 230026, P. R. China

Received Date: 30 November 2012
Available Online: 4 February 2013
Fund Project: 国家自然科学基金(61108031, 21173205) (61108031, 21173205) 国家重点基础研究发展规划项目(973) (2010CB923302) (973) (2010CB923302)中国科学院知识创新工程(KJCX2-YW-N24)资助 (KJCX2-YW-N24)

Bimolecular rate constants for the gas-phase reactions of C₂(X¹Σ_g⁺) with unsaturated hydrocarbons C₂H₄ and C₂H₂ were measured over the temperature range 293-573 K by pulsed laser photolysis/laserinduced fluorescence (PLP-LIF). The rate constants, in the unit of cm³·molecule^-1·s^-1, can be fitted by the normal Arrhenius expressions: k(C₂H₄)=(1.16±0.10)×10^-10exp[(290.68±9.72)/T], and k(C₂H₂)=(1.36±0.02)×10^-10exp[(263.85 ± 7.60)/T], where all error estimates are ± 2σ and represent the precision of the fit. The observed bimolecular rate constants along with the negative temperature dependences of k(T) allow us to conclude that the reactions of C₂(X¹Σ_g⁺) with these unsaturated hydrocarbons in the temperature range 293- 573 K proceed via an addition mechanism.
- C₂(X¹Σ_g⁺) radical,
- Laser induced fluorescence,
- Rate constant,
- Temperature dependence
1. [1]
  
  (1) Baronavski, A. P.; McDonald, J. R. J. Chem. Phys. 1977, 66,3300. doi: 10.1063/1.434306
2. [2]
  (2) McKellar, A. J. R. Astron. Soc. Can. 1960, 54, 97.
3. [3]
  (3) Brault, J.W.; Delbouille, L.; Grevesse, N.; Roland, G.; Sauval,A. J.; Testerman, L. Astron. Astrophys. 1982, 108, 201.
4. [4]
  (4) A’Hearn, M. F.; Millis, R. C.; Schleicher, D. O.; Osip, D. J.;Birch, P. V. Icarus 1995, 118, 223. doi: 10.1006/icar.1995.1190
5. [5]
  (5) Bakker, E. J.; van-Dishoeck, E. F.;Waters, L. B. F. M.;Schoenmaker, T. Astron. Astrophys. 1997, 323, 469.
6. [6]
  (6) Cecchi-Pestellini, C.; Dalgarno, A. Mon. Not. R. Astron. Soc.2002, 331, L31.
7. [7]
  (7) Oka, T.; Thorburn, J. A.; McCall, B. J.; Friedman, S. D.; Hobbs,L. M.; Sonnentrucker, P.;Welty, D. E.; York, D. G. Astrophys. J.2003, 582, 823. doi: 10.1086/apj.2003.582.issue-2
8. [8]
  (8) Rennick, C. J.; Smith, J. A.; Ashfold, M. N. R.; Orr-Ewing, A. J.Chem. Phys. Lett. 2004, 383, 518. doi: 10.1016/j.cplett.2003.11.089
9. [9]
  (9) rdillo-Vazquez, F. J.; Albella, J. M.; J. Appl. Phys. 2003, 94,6085. doi: 10.1063/1.1617362
10. [10]
  (10) Ballik, E. A.; Ramsay, D. A. Astrophys. J. 1963, 137, 84. doi: 10.1086/147486
11. [11]
  (11) Herzberg, G. Molecular Spectra and Molecular Structure I.Spectra of Diatomic Molecules; Van Nostrand: Princeton, 1950.
12. [12]
  (12) Kruse, T.; Roth, P. Int. J. Chem. Kin. 1999, 31, 11.
13. [13]
  (13) Becker, K. H.; Donner, B.; Dinis, C. M. F.; Geiger, H.; Schmidt,F.;Wiesen, P. Z. Phys. Chem. 2000, 214, 503. doi: 10.1524/zpch.2000.214.4.503
14. [14]
  (14) Fontijn, A.; Fernandez, A.; Ristanovic, A.; Randall, M. Y.;Jankowiak, J. T. J. Phys. Chem. A 2001, 105, 3182. doi: 10.1021/jp003529r
15. [15]
  (15) Ristanovic, A.; Fernandez, A.; Fontijn, A. J. Phys. Chem. A2002, 106, 8291. doi: 10.1021/jp014553n
16. [16]
  (16) Huang, C. S.; Zhu, Z. Q.; Xin, Y.; Pei, L. S.; Chen, C. X.; Chen,Y. J. Chem. Phys. 2004, 120, 2225. doi: 10.1063/1.1636692
17. [17]
  (17) Huang, C. S.; Zhao, D. F.; Pei, L. S.; Chen, C. X.; Chen, Y.Chem. Phys. Lett. 2004, 389, 230. doi: 10.1016/j.cplett.2004.03.080
18. [18]
  (18) Huang, C. S.; Li, Z. X.; Zhao, D. F.; Xin, Y.; Pei, L. S.; Chen, C.X.; Chen, Y. Chin. Sci. Bull. 2004, 49, 438.
19. [19]
  (19) Huang, C. S.; Zhu, Z. Q.;Wang, H. L.; Pei, L. S.; Chen, Y.J. Phys. Chem. A 2005, 109, 3921. doi: 10.1021/jp0457390
20. [20]
  (20) Daugey, N.; Caubet, P.; Bergeat, A.; Costes, M.; Hickson, K. M.Phys. Chem. Chem. Phys. 2008, 10, 729. doi: 10.1039/b710796j
21. [21]
  (21) Páramo, A.; Canosa, A.; Le Picard, S. D.; Sims, I. R. J. Phys.Chem. A 2006, 110, 3121. doi: 10.1021/jp0544787
22. [22]
  (22) Páramo, A.; Canosa, A.; Le Picard, S. D.; Sims, I. R. J. Phys.Chem. A 2008, 112, 9591. doi: 10.1021/jp8025336
23. [23]
  (23) Hu, R. Z.; Zhang, Q.; Chen, Y. J. Chem. Phys. 2010, 132,164312. doi: 10.1063/1.3400070
24. [24]
  (24) Hu, R. Z.; Zhang, Q.; Chen, Y. J. Chem. Phys. 2010, 133,114306. doi: 10.1063/1.3480395
25. [25]
  (25) Hu, R. Z.; Zhang, Q.; Chen, Y. Acta Phys. -Chim. Sin. 2010, 26,2619. [胡仁志, 张群, 陈旸. 物理化学学报, 2010, 26,2619.] doi: 10.3866/PKU.WHXB20100938
26. [26]
  (26) Pasternack, L.; McDonald, J. R. Chem. Phys. 1979, 43, 173.doi: 10.1016/0301-0104(79)85185-X
27. [27]
  (27) Reisler, H.; Mangir, M. S.;Wittig, C. J. Chem. Phys. 1980, 73,2280. doi: 10.1063/1.440377
28. [28]
  (28) Berman, M. R.; Fleming, J.W.; Harvey, A. B.; Lin, M. C. Chem.Phys. 1982, 73, 27. doi: 10.1016/0301-0104(82)85147-1
29. [29]
  (29) Lichtin, D.; Lin, M. C. Chem. Phys. 1986, 104, 325. doi: 10.1016/0301-0104(86)80176-8
30. [30]
  (30) Atkinson, R. Chem. Rev. 1985, 85, 69.
31. [31]
  (31) Mebel, A. M.; Kislov, V. V.; Kaiser, R. I. J. Chem. Phys. 2006,125, 133113. doi: 10.1063/1.2227378
32. [32]
  (32) Gu, X. B.; Guo, Y.; Zhang, F. T.; Mebel, A. M.; Kaiser, R. I.Faraday Discuss. 2006, 133, 245. doi: 10.1039/b516457e
33. [33]
  (33) Gu, X. B.; Guo, Y.; Zhang, F. T.; Mebel, A. M.; Kaiser, R. I.Chem. Phys. 2007, 335, 95. doi: 10.1016/j.chemphys.2007.03.027
34. [34]
  (34) Kaiser, R. I.; Balucani, N.; Charkin, D. O.; Mebel, A. M. Chem.Phys. Lett. 2003, 382, 112. doi: 10.1016/j.cplett.2003.10.023
35. [35]
  (35) Gu, X. B.; Guo, Y.; Mebel, A. M.; Kaiser, R. I. J. Phys. Chem. A2006, 110, 11265. doi: 10.1021/jp063256l
36. [36]
  (36) Leonori, F.; Petrucci, R.; Hickson, K. M.; Se lini, E.; LePicard, S. D.; Balucani, N.; Foggi, P.; Casavecchia, P. Planet.Space Sci. 2008, 56, 1658. doi: 10.1016/j.pss.2008.04.011
37. [37]
  (37) Fukui, K. Chemical Reaction and the Electron Orbit; SciencePress: Beijing, 1985; translated by Li, R. S. [福井谦一.化学反应与电子轨道. 李荣森, 译. 北京: 科学出版社, 1985.]
38. [38]
  (38) Mebel, A. M.; Kaiser, R. I.; Lee, Y. T. J. Am. Chem. Soc. 2000,122, 1776. doi: 10.1021/ja9935299
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Temperature Dependence of C2(X1Σg+) in Reactions with Unsaturated Hydrocarbons

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Temperature Dependence of C₂(X¹Σ_g⁺) in Reactions with Unsaturated Hydrocarbons