The fundamental bands ν3, ν4, and ν 6 of D2 13CO

Abstract

The infrared spectrum of the formaldehyde D213CO molecule in the 650-1200 cm^-1 region has been analyzed based on high-resolution FTIR spectra. The quantum number limits of 10 150 assigned transitions are J_max = 48, and K_{a, max} = 17. The observed energy levels of the (v ₃ = 1), (v₄ = 1), and (v₆ = 1) states have been introduced to a fit in order to obtain parameters of the Watson's A-type Hamiltonian and A-, B-, and C-type Coriolis coupling constants. The obtained band centers of ν₃, ν₄, and ν₆ bands are 1099.671488(18), 923.3556824(18), and 980.1687408(16) cm^-1, respectively. The standard deviation of the fit is 0.00019 cm^-1.

Original language	English
Pages (from-to)	108-116
Number of pages	9
Journal	Journal of Molecular Spectroscopy
Volume	231
Issue number	2
DOIs	https://doi.org/10.1016/j.jms.2004.12.009
Publication status	Published - Jun 2005

Keywords

D CO
FTIR
High resolution
Infrared spectrum

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Spectroscopy
Atomic and Molecular Physics, and Optics

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10.1016/j.jms.2004.12.009

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@article{c69ea525c35a4c74a559eb194d692879,

title = "The fundamental bands ν3, ν4, and ν 6 of D2 13CO",

abstract = "The infrared spectrum of the formaldehyde D213CO molecule in the 650-1200 cm-1 region has been analyzed based on high-resolution FTIR spectra. The quantum number limits of 10 150 assigned transitions are Jmax = 48, and Ka, max = 17. The observed energy levels of the (v 3 = 1), (v4 = 1), and (v6 = 1) states have been introduced to a fit in order to obtain parameters of the Watson's A-type Hamiltonian and A-, B-, and C-type Coriolis coupling constants. The obtained band centers of ν3, ν4, and ν6 bands are 1099.671488(18), 923.3556824(18), and 980.1687408(16) cm-1, respectively. The standard deviation of the fit is 0.00019 cm-1.",

keywords = "D CO, FTIR, High resolution, Infrared spectrum",

author = "J. Lohilahti and Ulenikov, {O. N.} and Bekhtereva, {E. S.} and Horneman, {V. M.} and S. Alanko",

year = "2005",

month = jun,

doi = "10.1016/j.jms.2004.12.009",

language = "English",

volume = "231",

pages = "108--116",

journal = "Journal of Molecular Spectroscopy",

issn = "0022-2852",

publisher = "Academic Press Inc.",

number = "2",

}

TY - JOUR

T1 - The fundamental bands ν3, ν4, and ν 6 of D2 13CO

AU - Lohilahti, J.

AU - Ulenikov, O. N.

AU - Bekhtereva, E. S.

AU - Horneman, V. M.

AU - Alanko, S.

PY - 2005/6

Y1 - 2005/6

N2 - The infrared spectrum of the formaldehyde D213CO molecule in the 650-1200 cm-1 region has been analyzed based on high-resolution FTIR spectra. The quantum number limits of 10 150 assigned transitions are Jmax = 48, and Ka, max = 17. The observed energy levels of the (v 3 = 1), (v4 = 1), and (v6 = 1) states have been introduced to a fit in order to obtain parameters of the Watson's A-type Hamiltonian and A-, B-, and C-type Coriolis coupling constants. The obtained band centers of ν3, ν4, and ν6 bands are 1099.671488(18), 923.3556824(18), and 980.1687408(16) cm-1, respectively. The standard deviation of the fit is 0.00019 cm-1.

AB - The infrared spectrum of the formaldehyde D213CO molecule in the 650-1200 cm-1 region has been analyzed based on high-resolution FTIR spectra. The quantum number limits of 10 150 assigned transitions are Jmax = 48, and Ka, max = 17. The observed energy levels of the (v 3 = 1), (v4 = 1), and (v6 = 1) states have been introduced to a fit in order to obtain parameters of the Watson's A-type Hamiltonian and A-, B-, and C-type Coriolis coupling constants. The obtained band centers of ν3, ν4, and ν6 bands are 1099.671488(18), 923.3556824(18), and 980.1687408(16) cm-1, respectively. The standard deviation of the fit is 0.00019 cm-1.

KW - D CO

KW - FTIR

KW - High resolution

KW - Infrared spectrum

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U2 - 10.1016/j.jms.2004.12.009

DO - 10.1016/j.jms.2004.12.009

M3 - Article

AN - SCOPUS:17744375575

VL - 231

SP - 108

EP - 116

JO - Journal of Molecular Spectroscopy

JF - Journal of Molecular Spectroscopy

SN - 0022-2852

IS - 2

ER -

The fundamental bands ν₃, ν₄, and ν ₆ of D₂ ¹³CO

Abstract

Keywords

ASJC Scopus subject areas

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