The millimeter-wave spectrum and the dipole moment of vinylacetylene

Details The millimeter-wave spectrum and the dipole moment of vinylacetylene The millimeter-wave spectrum and the dipole moment of vinylacetylene

Feb 2003

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2003a%26a...398l..11t&link_type=abstract

Astronomy and Astrophysics, v.398, p.L11-L13 (2003)

Astronomy and Astrophysics

Astrophysics

3

Molecular Data, Methods: Laboratory, Techniques: Spectroscopic, Stars: Agb And Post-Agb

Scientific paper

The pure rotational spectrum of the hydrocarbon vinylacetylene (1-butene-3-yne, H2C=CH-Cequiv CH) in its ground vibrational state has been investigated from 80 to 165 GHz, covering the rotational quantum numbers 8 <=J <=18 and 0 <=Ka <=17 , in order to provide accurate rest frequencies for radioastronomical searches. Moreover, quantum chemical calculations of the dipole moment components mu a and mu b have been performed leading to the result mu a~0.4 D. The value for the dipole moment component mu b is very low and lies in the range of several thousandth to a few hundredth of a Debeye.
Table 1 is only available in electronic at the CDS via anonymous ftp to cdsarc.u-strasbg.fr (130.79.128.5) or via http://cdsweb.u-strasbg.fr/cgi-bin/qcat?J/ A+A/398/L11

Affiliated with

Also associated with

No associations

Rating

The millimeter-wave spectrum and the dipole moment of vinylacetylene does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with The millimeter-wave spectrum and the dipole moment of vinylacetylene, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The millimeter-wave spectrum and the dipole moment of vinylacetylene will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-917854