Articles with "spectrum difluorotoluene" as a keyword



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Internal rotation in halogenated toluenes: Rotational spectrum of 2,5-difluorotoluene

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Published in 2017 at "Journal of Molecular Spectroscopy"

DOI: 10.1016/j.jms.2017.04.018

Abstract: Abstract The microwave spectrum of 2,5-difluorotoluene was investigated in a pulsed Molecular Beam Fourier Transform Microwave (MB-FTMW) spectrometer in the frequency region 4.5–24 GHz. Rotational lines show large internal rotation splittings indicating that the potential barrier… read more here.

Keywords: internal rotation; rotation halogenated; potential barrier; spectrum difluorotoluene ... See more keywords
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The low internal rotation barriers of halogenated toluenes: Rotational spectrum of 2,4-difluorotoluene

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Published in 2017 at "Journal of Molecular Spectroscopy"

DOI: 10.1016/j.jms.2017.10.003

Abstract: Abstract The rotational spectrum of 2,4-difluorotoluene in the region 5–25 GHz has been studied by pulsed supersonic jet using Fourier transform microwave spectroscopy. The tunneling splitting due to the methyl internal rotation in the ground torsional… read more here.

Keywords: spectrum difluorotoluene; internal rotation; rotational spectrum; spectroscopy ... See more keywords
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Internal rotation in halogenated toluenes: Rotational spectrum of 2,3-difluorotoluene

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Published in 2018 at "Journal of Molecular Spectroscopy"

DOI: 10.1016/j.jms.2018.04.007

Abstract: Abstract The microwave rotational spectrum of 2,3-difluorotoluene has been studied by pulsed supersonic jet using Fourier transform microwave spectroscopy. The tunneling splitting due to the methyl internal rotation in the ground torsional state could be… read more here.

Keywords: spectrum difluorotoluene; internal rotation; rotational spectrum; spectroscopy ... See more keywords