dc.creator Brown, Fred R. en_US dc.creator Miller, Foil A. en_US dc.date.accessioned 2006-06-15T13:26:30Z dc.date.available 2006-06-15T13:26:30Z dc.date.issued 1971 en_US dc.identifier 1971-Q-4 en_US dc.identifier.uri http://hdl.handle.net/1811/8783 dc.description Author Institution: Department of Chemistry, University of Pittsburgh en_US dc.description.abstract Infrared spectra have been obtained from 33 to $4000 cm^{-1}$ for 1, 2- and 1, 3- dimethylenecyclobutane in the gaseous and the solid ($-196^{\circ} C$) states. Raman spectra have been measured for the solids at low temperature, and also for the liquids so that depolarizations could be obtained. The vibrational data for 1, 3-dimethylenecyclobutane show that it is planar and has molecular symmetry $D_{\pm}$. Frequencies can be assigned to 33 of the 34 spectroscopically active fundamentals. Identifying the correct molecular point group for 1, 2-dimethylenecyelobutane is some what more difficult because of its lower symmetry, but the data conform quite well to $C_{2}$. en_US dc.format.extent 83259 bytes dc.format.mimetype image/jpeg dc.language.iso English en_US dc.publisher Ohio State University en_US dc.title VIBRATIONAL SPECTRA OF 1,2- AND 1,3-DIMETHYLENECYCLO-BUTANE en_US dc.type article en_US
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