Abstract
The low J (2 to 7) rotational spectrum of a symmetric-top benzene dimer has been obtained with a Balle/Flygare Fourier transform microwave spectrometer. Each transition is a symmetrical quartet with two J- and K-dependent tunneling splittings of 30 to 400 kHz. Rotational constants B̄, DJ, and DJK were determined to be 427.76(2) MHz, 7.2(3) kHz, and 0.869(5) MHz. The dimer is T-shaped with a benzene c.m. to c.m. distance of 4.96 Å.
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Dates
Type | When |
---|---|
Created | 23 years, 1 month ago (July 26, 2002, 8:22 a.m.) |
Deposited | 1 year, 6 months ago (Feb. 7, 2024, 3:59 a.m.) |
Indexed | 4 days, 6 hours ago (Aug. 29, 2025, 6:27 a.m.) |
Issued | 32 years, 6 months ago (March 1, 1993) |
Published | 32 years, 6 months ago (March 1, 1993) |
Published Print | 32 years, 6 months ago (March 1, 1993) |
@article{Arunan_1993, title={The rotational spectrum, structure and dynamics of a benzene dimer}, volume={98}, ISSN={1089-7690}, url={http://dx.doi.org/10.1063/1.465035}, DOI={10.1063/1.465035}, number={5}, journal={The Journal of Chemical Physics}, publisher={AIP Publishing}, author={Arunan, E. and Gutowsky, H. S.}, year={1993}, month=mar, pages={4294–4296} }