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# MICROWAVE SPECTRUM OF 1-HEXYNE (BUTYL ACETYLENE)

Please use this identifier to cite or link to this item: http://hdl.handle.net/1811/19274

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 Title: MICROWAVE SPECTRUM OF 1-HEXYNE (BUTYL ACETYLENE) Creators: Atticks, Karissa G.; Bohn, Robert K. Issue Date: 1999 Abstract: The microwave spectrum of a conformer of 1-hexyne has been assigned. Preliminary rotational constants are $B = 1326.660(1) MHz$ and $C = 1254.719(1) MHz$. Since Ray's asymmetry parameter is approximately -0.99 and only a-type transitions have been assigned. A remains undetermined. These rotational constants are consistent with an all anti heavy-atom planar conformation. Many unassigned transitions remain. We expect to assign b-type transitions for the conformer above as well as transitions from conformations with either the terminal acetylene or the methyl group in a gauche configuration. URI: http://hdl.handle.net/1811/19274 Other Identifiers: 1999-MH-10