The rotational spectrum of the carbon chain radical HCCCO

Astronomy and Astrophysics – Astrophysics

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

8

Far Infrared Radiation, Free Radicals, Hydrocarbons, Molecular Clouds, Rotational Spectra, Stellar Envelopes, Interstellar Gas, Millimeter Waves, Molecular Structure

Scientific paper

The bent chain radical HCCCO has been identified from laboratory measurement of 248 rotational transitions between 81 and 400 GHz. Because two molecules with the same heavy atom backbone, CCCO and HCCCHO, have already been observed in TMC-1, HCCCO is a good candidate for detection in molecular clouds and circumstellar envelopes. Rotational transition frequencies for the Ka = 0 manifold are tabulated, as well as precise values for the rotational, centrifugal distortion, and spin-rotation constants, which allow calculation of the entire rotational spectrum into the far-IR.

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

The rotational spectrum of the carbon chain radical HCCCO 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 rotational spectrum of the carbon chain radical HCCCO, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The rotational spectrum of the carbon chain radical HCCCO will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-1046703

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.