DOI: 10.1063/1.1727694. Deuterium Isotope Effects on Molecular Dipole Moments by Microwave Spectroscopy

Deuterium Isotope Effects on Molecular Dipole Moments by Microwave Spectroscopy

10.1063/1.1727694

Crossref journal-article

AIP Publishing

The Journal of Chemical Physics (317)

Abstract

A special parallel-plate microwave spectrometer has been constructed and the effect of deuteration on the dipole moment in the ground vibrational state of seven different molecules has been measured. The molecules studied were: methylacetylene, propane, methyl fluoride, fluoroform, vinylidene fluoride, methylsilane, and methylgermane. With the exception of fluoroform, where an effect of 0.001 D was observed, the magnitude of the isotope effect was found to be of the order of 0.01 D. A simplified interpretation of the isotope effects leads to information about the signs of the dipole moments in these molecules.

Bibliography

Muenter, J. S., & Laurie, V. W. (1966). Deuterium Isotope Effects on Molecular Dipole Moments by Microwave Spectroscopy. The Journal of Chemical Physics, 45(3), 855â858.

Authors 2

J. S. Muenter (first)
V. W. Laurie (additional)

References 17 Referenced 118

10.1039/tf9383401209 / Trans. Faraday Soc. (1938)
10.1063/1.1731435 / J. Chem. Phys. (1960)
{'key': '2024020901182409800_r3'}
{'key': '2024020901182409800_r3a'}
10.1103/PhysRev.105.1502 / Phys. Rev. (1957)
{'key': '2024020901182409800_r5'}
10.1063/1.1746974 / J. Chem. Phys. (1948)
10.1063/1.1700880 / J. Chem. Phys. (1960)
{'key': '2024020901182409800_r7a', 'first-page': '974', 'volume': '35', 'year': '1964', 'journal-title': 'J. Chem. Phys.'} / J. Chem. Phys. (1964)
10.1039/tf9585401441 / Trans. Faraday Soc. (1958)
10.1063/1.1733358 / J. Chem. Phys. (1962)
10.1021/j150533a002 / J. Phys. Chem. (1955)
{'key': '2024020901182409800_r11'}
10.1021/ja01060a042 / J. Am. Chem. Soc. (1964)
10.1021/ja01073a057 / J. Am. Chem. Soc. (1964)
10.1021/ja01089a019 / J. Am. Chem. Soc. (1965)
10.1063/1.1727099 / J. Chem. Phys. (1966)

Dates

Type	When
Created	20 years, 7 months ago (Jan. 9, 2005, 4:42 a.m.)
Deposited	1 year, 6 months ago (Feb. 8, 2024, 8:18 p.m.)
Indexed	2 months ago (June 19, 2025, 4:03 a.m.)
Issued	59 years ago (Aug. 1, 1966)
Published	59 years ago (Aug. 1, 1966)
Published Print	59 years ago (Aug. 1, 1966)

Funders 0

None

BibTeX

@article{Muenter_1966, title={Deuterium Isotope Effects on Molecular Dipole Moments by Microwave Spectroscopy}, volume={45}, ISSN={1089-7690}, url={http://dx.doi.org/10.1063/1.1727694}, DOI={10.1063/1.1727694}, number={3}, journal={The Journal of Chemical Physics}, publisher={AIP Publishing}, author={Muenter, J. S. and Laurie, V. W.}, year={1966}, month=aug, pages={855–858} }

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