Infrared-induced conformational isomerization of ethylene glycol in a low-temperature argon matrix |
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| Authors: | H. Takeuchi M. Tasumi |
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| Affiliation: | 1. Department of Chemistry, Faculty of Science, The University of Tokyo, Bunkyo-ku, Tokyo 113, Japan |
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| Abstract: | The paramagnetic BrO2 molecule with lifetime τ > 10 s has been found amoung the products of the O + Br2 reaction in a discharge flow system. Identification was made by the technique of molecular beam focusing in an inhomogeneous magnetic field with mass-spectrometric detection. Its symmetry appeared to be C2, like the stable OClO molecule, as was determined by focusing in an inhomogeneous electric field. Approximate rate constants for the reactions O + BrO2 (k3 = (2.5–6)×10?12 cm3/s) and Br + BrO2 (k7 = 5 × 10?11 cm3/s) were obtained. |
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| Keywords: | Present address: Pharmaceutical Institute Tohoku University Aobayama Sendai 980 Japan. |
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