|
|||||
|
|
Kinetics and mechanism of the gas phase reaction of Cl atoms with iodobenzene |
|
| Authors: | M. P. Sulbaek Andersen D. A. Ponomarev O. J. Nielsen M. D. Hurley T. J. Wallington |
| Affiliation: | a Department of Chemistry, University of Southern Denmark, Campusvej 55, DK-5230 Odense M, Denmark b St. Petersburg Forest Technical Academy, 194021 St. Petersburg, Russia c Department of Chemistry, University of Copenhagen, Universitetsparken 5, DK-2100 Copenhagen, Denmark d Ford Research Laboratory, SRL-3083, Ford Motor Company, P.O. Box 2053, Dearborn, MI 48121-2053, USA |
| Abstract: | Smog chamber/FTIR techniques were used to study the kinetics and mechanism of the reaction of Cl atoms with iodobenzene (C6H5I) in 20–700 Torr of N2, air, or O2 diluent at 296 K. The reaction proceeds with a rate constant k(Cl+C6H5I)=(3.3±0.7)×10−11 cm3 molecule−1 s−1 to give chlorobenzene (C6H5Cl) in a yield which is indistinguishable from 100%. The title reaction proceeds via a displacement mechanism (probably addition followed by elimination). |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ | |