The Submillimeter-Wave Spectrum of the Formaldehyde Isotopomer H2C(18)O in Its Ground Vibrational State

Details The Submillimeter-Wave Spectrum of the Formaldehyde Isotopomer H2C(18)O in Its Ground Vibrational State The Submillimeter-Wave Spectrum of the Formaldehyde Isotopomer H2C(18)O in Its Ground Vibrational State

May 2000

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2000znata..55..486m&link_type=abstract

Zeitschrift für Naturforschung A, Physical Sciences; 55a; 486

Physics

3

Formaldehyde, Methods: Loboratory, Techniques: Spectroscopy, Molecular Data, Line: Identification

Scientific paper

The ground state rotational spectrum of H2C(18)O has been studied between 485 and 835 GHz with a sample in natural isotopic composition. Additional lines have been recorded around 1.85 THz using a recently developed far-infrared laser-sideband spectrometer and around 130 GHz. The accurate new line frequencies were fit together with previously published data to obtain greatly improved spectroscopic constants. Both Watson's S and A reduced Hamiltonians have been employed yielding the rotational constants AS = 281961.215 (82), BS = 36902.27551 (36), CS = 32513.40589 (36), AA = 281961.371 (82), BA = 36904.17332 (91), and CA = 32511.52465 (86) MHz, respectively.

Affiliated with

Also associated with

No associations

Rating

The Submillimeter-Wave Spectrum of the Formaldehyde Isotopomer H2C(18)O in Its Ground Vibrational State 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 Submillimeter-Wave Spectrum of the Formaldehyde Isotopomer H2C(18)O in Its Ground Vibrational State, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The Submillimeter-Wave Spectrum of the Formaldehyde Isotopomer H2C(18)O in Its Ground Vibrational State will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1350567