Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Deanne L. Snavely"'
Publikováno v:
Chemical Physics. 220:311-322
We have recorded the infrared absorption spectrum of pyrrole at 0.005 cm −1 spectral resolution using a Fourier transform interferometer. The rotational analysis of the fundamental NH stretch (1 1 0 ) at 3530.811343(82) cm −1 was performed. A
Publikováno v:
The Journal of Chemical Physics. 104:5845-5851
Laser vibrational overtone activation has been used to investigate the reaction channel competition in the isomerization of 1‐methylcyclopropene (MCPene). The vibrational overtone activation of three types of CH stretches (methyl, methylenic, and o
Publikováno v:
The Journal of Physical Chemistry. 98:5404-5407
Autor:
Deanne L. Snavely, Salah Hassoon
Publikováno v:
The Journal of Chemical Physics. 99:2511-2519
The intracavity laser photoacoustic spectra of the 4νN–H and 4νC–H overtones of pyrrole, the 5νC–H of methyl isocyanide and acetonitrile, the 5νC–H and 6νC–H of isobutane, and the 6νC–H of cyclohexane were measured at temperatures u
Publikováno v:
The Journal of Physical Chemistry. 96:2576-2581
The photoisomerization of methyl isocyanide to form acetonitrile induced by excitation into the fourth (∼1 kcal/mol above the activation barrier) and fifth (∼8 kcal/mol above the barrier) C-H stretch vibrational overtones is reported. The ratio o
Publikováno v:
Chemical Physics Letters. 103:423-429
The 700 and 3050 cm−1 region of benzene seeded in argon is studied using Fourier-transform infrared absorption spectroscopy. Analysis of the sequence band structure in the 700 cm−1 region gave new anharmonic constants and values of Trot (79 ± 15
Publikováno v:
The Journal of Physical Chemistry. 90:3544-3549
The isomerization of methyl isocyanide (CH/sub 3/NC) to acetonitrile (CH/sub 3/CN) was studied by excitation of the 5nu/sub C-H/ (726.6 nm) and 6nu/sub C-H/ (621.4 nm) overtone states, which lie about 1 and 8 kcal/mol, respectively, above the isomeri
Publikováno v:
The Journal of Physical Chemistry. 89:3857-3861
Publikováno v:
The Journal of Physical Chemistry. 90:592-597
Publikováno v:
Chemical Physics Letters. 96:319-323
The infrared absoption spectrum of a rotationally cooled supersonic jet of neat methyl chloride is reported. The rotational constant of v 3 , v 2 and v 1 are determined. Using a 0.05 mm nozzle and a 2 atm stagnation pressure, a Boltzmann population d