SPECTROSCOPIC INVESTIGATION OF ADDITIVE AND NON-ADDITIVE INTERACTIONS IN THE $NeArCO_{2}$ COMPLEX
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Date
1997
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Ohio State University
Abstract
Rotational spectra of various isotopomers of the $NeArCO_{2}$ van der Waals complex were investigated with a molecular beam Fourier transform microwave spectrometer, $NeArCO_{2}$ belongs to a new class of ternary van der Waals complexes; it is of the type RG-RG-molecule that has not been investigated before. Both $\alpha$- and $\beta$-type rotational transitions were observed in the frequency range from 4 to 19 GHz. The planar moments obtained were interpreted in terms of effective structural parameters. These parameters were compared with those of the respective dimer suburbs to extract information about additive and non-additive interactions.
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Author Institution: Department of Chemistry, University of Alberta