Citation: Jian Xin QI, Guang Jun WANG, Yong Xiang SHA, Hou Ming YIN, Guo Zhong HE, Nan Quan LOU. CROSSED SUPERSONIC MOLECULAR BEAM STUDY OF Cl+CH2I2→ICl+CH2I[J]. Chinese Chemical Letters, ;1994, 5(9): 785-788. shu

CROSSED SUPERSONIC MOLECULAR BEAM STUDY OF Cl+CH2I2→ICl+CH2I

State Key Laboratory of Molecular Reaction Dynamics Dalian Institute of Chemical Physics, Chinese Academy of Sciences Dalian, 116023

Received Date: 6 June 1994

The reaction Cl+CH₂I₂→ICl+CH₂l has been studied at a relative collision energy of 53.2 kJ/mol using the crossed beam technique.Angular and translational energy distributions of reactively scattered ICl products have been measured.The angular distribution is consistent with reaction occurring through a short lived complex with life time about 0.8 of the rotational period.The kinetic energy distributions measured for this system show strong coupling to scattering angles.The forward and backward scattered products have higher translational energy than sideways scattered.A phase space model is developed which can give a good explanation for the experimental energy distributions.
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