Experimental Study of C2Cl3+NO2 Reaction
- Received Date: 2007-05-31
- Rev Recd Date: 2007-07-15
Abstract: The free radical reaction of C2Cl3 with NO2 was investigated by step-scan time-resolved FTIR (TR-FTIR) emission spectroscopy. Due to the vibrationally excited products of Cl2CO, NO, and CO, strong IR emission bands were observed with high resolution TR-FTIR spectra. Four reaction channels forming C2Cl3O+NO, CCl3CO+NO, CO+NO+CCl3, and ClCNO+Cl2CO were elucidated, respectively. Spectralˉtting showed that the product CO was highly vibrationally excited with the nascent average vibrational energy of 60.2 kJ/mol. Possible reaction mechanism via intermediates C2Cl3NO2 and C2Cl3ONO was proposed.
|Citation:||Tian-cheng Xiang, Kun-hui Liu, Hong-mei Su. Experimental Study of C2Cl3+NO2 Reaction[J]. Chinese Journal of Chemical Physics , 2007, 20(4): 407-411. doi: 10.1088/1674-0068/20/04/407-411|