Rovibrational analysis of the v2 and 2v2 P-D stretching bands of PH2D

Abstract

The infrared spectral regions of the P-D stretching fundamental band v₂ and the first overtone band 2v₂ of PH₂D were recorded with a resolution of 2.7 × 10^-3 and 6.8 × 10^-3 cm^-1, respectively. In the analysis about 710 and 440 transitions were assigned to the v₂ and 2v₂ bands. These provided 358 and 268 upper rovibrational energy terms, respectively. Resonance interactions between the states (010000) and (000200) were taken into account in the Hamiltonian used to fit upper energies of the (010000) state. The rovibrational energies of the (020000) state were fitted with a Hamiltonian for an isolated vibrational state.

Original language	English
Pages (from-to)	288-297
Number of pages	10
Journal	Journal of Molecular Spectroscopy
Volume	217
Issue number	2
DOIs	https://doi.org/10.1016/S0022-2852(02)00059-0
Publication status	Published - 1 Jan 2003

Keywords

PHD molecule
Spectroscopic parameters
Vibration-rotation spectra

ASJC Scopus subject areas

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

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10.1016/S0022-2852(02)00059-0

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title = "Rovibrational analysis of the v2 and 2v2 P-D stretching bands of PH2D",

abstract = "The infrared spectral regions of the P-D stretching fundamental band v2 and the first overtone band 2v2 of PH2D were recorded with a resolution of 2.7 × 10-3 and 6.8 × 10-3 cm-1, respectively. In the analysis about 710 and 440 transitions were assigned to the v2 and 2v2 bands. These provided 358 and 268 upper rovibrational energy terms, respectively. Resonance interactions between the states (010000) and (000200) were taken into account in the Hamiltonian used to fit upper energies of the (010000) state. The rovibrational energies of the (020000) state were fitted with a Hamiltonian for an isolated vibrational state.",

keywords = "PHD molecule, Spectroscopic parameters, Vibration-rotation spectra",

author = "Ulenikov, {O. N.} and Khabibulina, {O. L.} and Bekhtereva, {E. S.} and H. B{\"u}rger and W. Jerzembeck",

year = "2003",

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doi = "10.1016/S0022-2852(02)00059-0",

language = "English",

volume = "217",

pages = "288--297",

journal = "Journal of Molecular Spectroscopy",

issn = "0022-2852",

publisher = "Academic Press Inc.",

number = "2",

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TY - JOUR

T1 - Rovibrational analysis of the v2 and 2v2 P-D stretching bands of PH2D

AU - Ulenikov, O. N.

AU - Khabibulina, O. L.

AU - Bekhtereva, E. S.

AU - Bürger, H.

AU - Jerzembeck, W.

PY - 2003/1/1

Y1 - 2003/1/1

N2 - The infrared spectral regions of the P-D stretching fundamental band v2 and the first overtone band 2v2 of PH2D were recorded with a resolution of 2.7 × 10-3 and 6.8 × 10-3 cm-1, respectively. In the analysis about 710 and 440 transitions were assigned to the v2 and 2v2 bands. These provided 358 and 268 upper rovibrational energy terms, respectively. Resonance interactions between the states (010000) and (000200) were taken into account in the Hamiltonian used to fit upper energies of the (010000) state. The rovibrational energies of the (020000) state were fitted with a Hamiltonian for an isolated vibrational state.

AB - The infrared spectral regions of the P-D stretching fundamental band v2 and the first overtone band 2v2 of PH2D were recorded with a resolution of 2.7 × 10-3 and 6.8 × 10-3 cm-1, respectively. In the analysis about 710 and 440 transitions were assigned to the v2 and 2v2 bands. These provided 358 and 268 upper rovibrational energy terms, respectively. Resonance interactions between the states (010000) and (000200) were taken into account in the Hamiltonian used to fit upper energies of the (010000) state. The rovibrational energies of the (020000) state were fitted with a Hamiltonian for an isolated vibrational state.

KW - PHD molecule

KW - Spectroscopic parameters

KW - Vibration-rotation spectra

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U2 - 10.1016/S0022-2852(02)00059-0

DO - 10.1016/S0022-2852(02)00059-0

M3 - Article

AN - SCOPUS:0037304771

VL - 217

SP - 288

EP - 297

JO - Journal of Molecular Spectroscopy

JF - Journal of Molecular Spectroscopy

SN - 0022-2852

IS - 2

ER -

Rovibrational analysis of the v₂ and 2v₂ P-D stretching bands of PH₂D

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Fingerprint Dive into the research topics of 'Rovibrational analysis of the v<sub>2</sub> and 2v<sub>2</sub> P-D stretching bands of PH<sub>2</sub>D'. Together they form a unique fingerprint.

Cite this