The microwave spectra and structures of epihalohydrins: Epichlorohydrin |
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Authors: | M.A Mohammadi W.V.F Brooks |
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Affiliation: | Department of Chemistry, University of New Brunswick, Fredericton, N.B., E3B 5A3, Canada |
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Abstract: | The microwave spectrum of the two chlorine isotopic species of epichlorohydrin (CH2Cl) is reported. The structure is a gauche conformation with the Cl atom twisted toward the oxygen side of the ring. The observed rotational constants (in MHz) and centrifugal distortion constants (in kHz) are: C2H3OCH235Cl; A = 13 373.02, B = 2080.353, C = 1932.469, ΔJK = ? 6, ΔK = 2400, δJ = ? 0.43, δK = 17, HKJ = ? 0.13, HK = 570, hJK = 0.061, hK = ? 5.1: C2H3OCH237Cl; A = 13 361.24, B = 2028.853, C = 1887.990, ΔJK = 0.31, ΔK = 1669., δJ = ? 0.16, δK = 54.1. |
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