Theoretical interpretation of acetone–HF infrared spectrum in the gas phase

1992 ◽  
Vol 97 (1) ◽  
pp. 145-149 ◽  
Author(s):  
Y. Bouteiller ◽  
Z. Latajka
Keyword(s):  
Infrared Spectrum ◽  
Gas Phase ◽  
Theoretical Interpretation

The infrared spectrum of di-imide near 7.6 μm

1981 ◽  
Vol 59 (5) ◽  
pp. 663-672 ◽  
Author(s):  
K-E. J. Hallin ◽  
J. W. C. Johns ◽  
A. Trombetti
Keyword(s):  
Infrared Spectrum ◽  
Gas Phase ◽  
Type A ◽  
Phase Spectrum ◽  
The Other ◽  
Mode Analysis ◽  
Simultaneous Presence ◽  
Torsional Mode ◽  
Bending Mode ◽  
Type C

The gas phase spectrum of N2H2 has been investigated in the region of 7.6 μm at a resolution of about 0.06cm−1. Two bands have been identified; one, near 1288 cm−1, is a type C band and must correspond to ν4 (the hitherto unidentified Au torsional mode), and the other, near 1317 cm−1, is a type A–B hybrid and corresponds to ν6 (the Bu bending mode). Analysis of the spectrum is complicated by the simultaneous presence of strong A-type and B-type Coriolis interactions which couple the observed levels.

Infrared and Raman Spectra of Spiropentane-H8

1972 ◽  
Vol 26 (5) ◽  
pp. 540-542 ◽  
Author(s):  
G. R. Burns ◽  
D. G. McGavin
Keyword(s):  
Low Temperature ◽  
Infrared Spectrum ◽  
Gas Phase ◽  
Raman Spectra ◽  
Infrared Spectra ◽  
Sufficient Information ◽  
Infrared And Raman Spectra ◽  
Calorimetric Data ◽  
Crystalline Films ◽  
Twist Mode

Infrared and Raman spectra have been measured for spiropentane-H8. Raman spectra for the liquid have enabled the b1 species ring twist to be assigned. Previous assignments of this mode were based on calorimetric data and on the assignment of a band in the infrared spectrum to a combination band involving the ring twist mode. Infrared spectra of low temperature crystalline films have provided sufficient information that, when taken with the Raman data and gas phase infrared spectra, we have assignments for all of the fundamental modes.

The infrared spectrum of FeH2, studied in the gas phase by laser magnetic resonance

1999 ◽  
Vol 110 (8) ◽  
pp. 3861-3869 ◽  
Author(s):  
Helga Körsgen ◽  
Wolfgang Urban ◽  
John M. Brown
Keyword(s):  
Magnetic Resonance ◽  
Infrared Spectrum ◽  
Gas Phase ◽  
Laser Magnetic Resonance

The infrared spectrum of calcium oxide in the gas phase

1988 ◽  
Vol 145 (2) ◽  
pp. 143-145 ◽  
Author(s):  
Cornelis E. Blom ◽  
Hartmut G. Hedderich
Keyword(s):  
Infrared Spectrum ◽  
Gas Phase ◽  
Calcium Oxide

The gas-phase bis-uranyl nitrate complex [(UO2)2(NO3)5]−: Infrared spectrum and structure

2011 ◽  
Vol 308 (2-3) ◽  
pp. 175-180 ◽  
Author(s):  
Gary S. Groenewold ◽  
Michael J. van Stipdonk ◽  
Jos Oomens ◽  
Wibe A. de Jong ◽  
Michael E. McIlwain
Keyword(s):  
Infrared Spectrum ◽  
Gas Phase ◽  
Uranyl Nitrate ◽  
Nitrate Complex

Infrared Spectrum of the Protonated Water Dimer in the Gas Phase

2004 ◽  
Vol 108 (42) ◽  
pp. 9008-9010 ◽  
Author(s):  
Travis D. Fridgen ◽  
Terry B. McMahon ◽  
Luke MacAleese ◽  
Joel Lemaire ◽  
Philippe Maitre
Keyword(s):  
Infrared Spectrum ◽  
Gas Phase ◽  
Water Dimer

Das Infrarotspektrum von matrixisoliertem SFCl / Infrared Spectrum of Matrix Isolated SFCl

1984 ◽  
Vol 39 (3) ◽  
pp. 314-316 ◽  
Author(s):  
Helge Willner
Keyword(s):  
Infrared Spectrum ◽  
Gas Phase ◽  
Force Constants ◽  
Rare Gas ◽  
Isotopic Substitution ◽  
Uv Photolysis ◽  
Molecular Identity

The new compound SFCl was obtained by UV photolysis of FC(O)SCl in rare gas matrix and by UV photolysis of Cl2/SF3SF in the gas phase. Isotopic substitution verifies the molecular identity. Eight frequencies from three isotropic molecules determine the force constants fSF = 4.30 and fscl = 2.90 102N/m.

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