Dichlorosilylene: Rate constant for reaction with carbon monoxide and nitrous oxide |
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| Authors: | V Sandhu O P Strausz T N Bell |
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| Institution: | 1. Department of Chemistry, University of Alberta, T6G 2G2, Edmonton, Alberta, Canada
2. Chemistry Department, Simon Fraser University, V5A 1S6, Burnaby, B.C., Canada
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| Abstract: | The absolute rate constanss for the gas-phase reactions of 1,1-dichlorosilylene with carbon monoxide and nitrous oxide have been determined using the flash photolysts-kinetic absorpiton spectroscopy technique. The bimolecular rate constant values at 25° C are: $$\begin{gathered} k\left( {Cl_2 Si + CO} \right) = \left( {6.3 \pm 0.7} \right) \times 10^8 M^{ - 1} s^{ - 1} \hfill \\ k\left( {Cl_2 Si + N_2 O} \right) = \left( {5.7 \pm 0.3} \right) \times 10^8 M^{ - 1} s^{ - 1} \hfill \\ \end{gathered} $$ |
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