THE MICROWAVE SPECTRUM AND DIPOLE MOMENT OF $\Delta^{6}$BICYCLO(3.2.0)HEPTENE
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Date
1974
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Publisher
Ohio State University
Abstract
The microwave Spectrum of $\Delta^{6}$ bicyclo(3.2.0.)heptene has been studied in the range 26.5 - 40.0 GHz using a Hewlett-Packard Model 8400C Stark-modulated microwave [FIGURE] spectrometer. The rotational constants have been derived for the ground vibrational State (in MHz: A = 4419.20; B = 3080.16; C = 2375.33) and excited states of the twisting and bending vibrations of the five-membered ring from fitting a-type transitions. Stark effect measurements have yielded the dipole moment components $\mu_{a} = 0.201 \pm 0.001D, \mu_{c} = 0.0519 \pm 0.004$D for a total dipole moment $\mu = 0.208 \pm 0.001$D, The results of preliminary structure calculations will be discussed.
Description
This research was supported by the Biological and Physical Science Research Institute, Mississippi State University and by the donors of the Petroleum Research Fund administered by the American Chemical Society.
Author Institution: Department of Physics and Department of Chemistry, Mississippi State University
Author Institution: Department of Physics and Department of Chemistry, Mississippi State University