Analysis of the Rotational Structure in the High-Resolution Infrared Spectrum oftrans-Hexatriene-1-13C1: A Semiexperimental Equilibrium Structure for the C6Backbone oftrans-Hexatriene

2012 ◽  
Vol 116 (12) ◽  
pp. 3148-3155 ◽  
Author(s):  
Norman C. Craig ◽  
Hengfeng Tian ◽  
Thomas A. Blake
Keyword(s):  
High Resolution ◽  
Infrared Spectrum ◽  
Equilibrium Structure ◽  
Rotational Structure

scholarly journals Interplay of experiment and theory: high resolution infrared spectrum and accurate equilibrium structure of BF2OH

2015 ◽  
Vol 17 (45) ◽  
pp. 30440-30449 ◽  
Author(s):  
Natalja Vogt ◽  
Jean Demaison ◽  
Heinz Dieter Rudolph ◽  
Agnès Perrin
Keyword(s):  
High Resolution ◽  
Infrared Spectrum ◽  
Principal Axis ◽  
Equilibrium Structure ◽  
Large Rotation ◽  
Principal Axis System

Substitution of hydrogen by deuterium induces a large rotation of the principal axis system that amplifies the errors.

Re-analysis of the (100), (001), and (020) rotational structure of SO2 on the basis of high resolution FTIR spectra

2013 ◽  
Vol 130 ◽  
pp. 220-232 ◽  
Author(s):  
O.N. Ulenikov ◽  
G.A. Onopenko ◽  
O.V. Gromova ◽  
E.S. Bekhtereva ◽  
V.-M. Horneman
Keyword(s):  
High Resolution ◽  
Ftir Spectra ◽  
Rotational Structure

The high-resolution infrared spectrum of H3Si79Br from 2100 to 2330 cm-1. The v 1 and v 4 fundamentals

1991 ◽  
Vol 72 (3) ◽  
pp. 575-592 ◽  
Author(s):  
F. Lattanzi ◽  
C. Di Lauro ◽  
H. Bürger
Keyword(s):  
High Resolution ◽  
Infrared Spectrum

High Resolution Infrared Spectra of the ν2 and 2ν1 Bands of 14N16O2

1975 ◽  
Vol 53 (19) ◽  
pp. 1902-1926 ◽  
Author(s):  
Aldée Cabana ◽  
Michel Laurin ◽  
Walter J. Lafferty ◽  
Robert L. Sams
Keyword(s):  
High Resolution ◽  
Infrared Spectra ◽  
Ground State ◽  
Equilibrium Structure ◽  
Coriolis Interaction ◽  
Rotational Constants ◽  
Average Structures

The infrared spectra of two B type bands, ν2 and 2ν1, of 14N16O2 have been recorded under high resolution. Ground state combination differences from these bands have been combined with combination differences obtained in previous studies and eight pure rotational microwave transitions to yield improved ground state rotational constants. Upper state constants and band centers for the ν2 and 2ν1 bands are also reported. The 2ν1 band contains internal intensity anomalies believed to arise from a weak Coriolis interaction with the much stronger ν1 + ν3 band. Equilibrium rotational constants have been calculated. The equilibrium structure of the molecule is: rc = 1.1945 ± 0.0005 Å and Θc = 133.85 ± 0.10°. For the sake of comparison, effective, substitution, and average structures are also reported.

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