OSU Navigation Bar

The Ohio State University University Libraries Knowledge Bank

MICROWAVE SPECTRA OF 3-AMINO-2-PROPENENITRILE (H${_2}$N-CH=CH-CN), A MOLECULE OF ASTROCHEMICAL INTEREST

Please use this identifier to cite or link to this item: http://hdl.handle.net/1811/30891

Show full item record

Files Size Format View
abstract.gif 22.90Kb GIF image Thumbnail of MICROWAVE SPECTRA OF 3-AMINO-2-PROPENENITRILE (H${_2}$N-CH=CH-CN), A MOLECULE OF ASTROCHEMICAL INTEREST
p326.ppt 595.5Kb Microsoft PowerPoint View/Open
Slide1.GIF 57.95Kb GIF image Thumbnail of MICROWAVE SPECTRA OF 3-AMINO-2-PROPENENITRILE (H${_2}$N-CH=CH-CN), A MOLECULE OF ASTROCHEMICAL INTEREST
Slide2.GIF 52.67Kb GIF image Thumbnail of MICROWAVE SPECTRA OF 3-AMINO-2-PROPENENITRILE (H${_2}$N-CH=CH-CN), A MOLECULE OF ASTROCHEMICAL INTEREST
Slide3.GIF 14.08Kb GIF image Thumbnail of MICROWAVE SPECTRA OF 3-AMINO-2-PROPENENITRILE (H${_2}$N-CH=CH-CN), A MOLECULE OF ASTROCHEMICAL INTEREST
Slide4.GIF 13.68Kb GIF image Thumbnail of MICROWAVE SPECTRA OF 3-AMINO-2-PROPENENITRILE (H${_2}$N-CH=CH-CN), A MOLECULE OF ASTROCHEMICAL INTEREST
Slide5.GIF 11.34Kb GIF image Thumbnail of MICROWAVE SPECTRA OF 3-AMINO-2-PROPENENITRILE (H${_2}$N-CH=CH-CN), A MOLECULE OF ASTROCHEMICAL INTEREST
Slide6.GIF 59.39Kb GIF image Thumbnail of MICROWAVE SPECTRA OF 3-AMINO-2-PROPENENITRILE (H${_2}$N-CH=CH-CN), A MOLECULE OF ASTROCHEMICAL INTEREST
Slide7.GIF 11.79Kb GIF image Thumbnail of MICROWAVE SPECTRA OF 3-AMINO-2-PROPENENITRILE (H${_2}$N-CH=CH-CN), A MOLECULE OF ASTROCHEMICAL INTEREST
Slide8.GIF 16.81Kb GIF image Thumbnail of MICROWAVE SPECTRA OF 3-AMINO-2-PROPENENITRILE (H${_2}$N-CH=CH-CN), A MOLECULE OF ASTROCHEMICAL INTEREST
Slide9.GIF 12.84Kb GIF image Thumbnail of MICROWAVE SPECTRA OF 3-AMINO-2-PROPENENITRILE (H${_2}$N-CH=CH-CN), A MOLECULE OF ASTROCHEMICAL INTEREST
Slide10.GIF 14.11Kb GIF image Thumbnail of MICROWAVE SPECTRA OF 3-AMINO-2-PROPENENITRILE (H${_2}$N-CH=CH-CN), A MOLECULE OF ASTROCHEMICAL INTEREST
Slide11.GIF 9.319Kb GIF image Thumbnail of MICROWAVE SPECTRA OF 3-AMINO-2-PROPENENITRILE (H${_2}$N-CH=CH-CN), A MOLECULE OF ASTROCHEMICAL INTEREST

Title: MICROWAVE SPECTRA OF 3-AMINO-2-PROPENENITRILE (H${_2}$N-CH=CH-CN), A MOLECULE OF ASTROCHEMICAL INTEREST
Creators: Huet, T. R.; Aviles-Moreno, J. R.; Demaison, J.; Askelund, E.; Mollendal, H.; Guillemin, J.-C.
Issue Date: 2006
Abstract: Ammonia easily reacts on cyanoacetylene in gas-phase or in a solvent to form the Z (cis) and E-isomers of aminoacrylonitrile (3-amino-2-propenenitrile). This kinetically stable enamine presents interest for its possible presence in the interstellar medium, the comets, the atmospheres of Planets including the Primitive Earth, and from a theoretical point of view. Cis-H${_2}$NCH=CHCN has been investigated by microwave Stark spectroscopy in Oslo in the 10-80 GHz spectral range and by Fourier transform microwave spectroscopy in Lille in the 6-20 GHz region. The ground vibrational state and several vibrationally excited states have been assigned for the parent species. The ground vibrationally state of eight isotopomers have so far been assigned. Some of these species were studied in natural abundance, while several isotopomers have been synthesized. The nuclear quadrupole coupling constants of both nitrogen atoms have been determined. Extensive quantum chemical calculations have been performed. The molecule is nearly planar. We expect to present a substitution structure of the molecules as well as its equilibrium structure at the time of the conference. It is also expected that a plausible reaction path for the generation of this compound from ammonia and cyanoacetylene will be available.
URI: http://hdl.handle.net/1811/30891
Other Identifiers: 2006-MH-03
Bookmark and Share