Molecules in high spin states II: The pure rotational spectrum of MnF (X7Σ+)

P. M. Sheridan; L. M. Ziurys

doi:10.1016/j.cplett.2003.08.106

Molecules in high spin states II: The pure rotational spectrum of MnF (X⁷Σ⁺)

P. M. Sheridan
, L. M. Ziurys

Research output: Contribution to journal › Article › peer-review

17 Scopus citations

Abstract

The pure rotational spectrum of MnF has been measured in its X ⁷Σ⁺ ground state using millimeter/sub-millimeter direct absorption methods. Five and six rotational transitions, respectively, were recorded for this radical in its v=0 and v=1 states in the range 338-630 GHz. MnF was created from SF₆ and manganese vapor, produced in a Broida-type oven. The species exhibited a complex pattern where the fine and ⁵⁵Mn and ¹⁹F hyperfine structures are intermixed. Rotational, spin-rotation, spin-spin and hyperfine parameters have been determined for MnF. These constants have been interpreted in terms of bonding and electronic structure in metal fluorides.

Original language	English (US)
Pages (from-to)	632-646
Number of pages	15
Journal	Chemical Physics Letters
Volume	380
Issue number	5-6
DOIs	https://doi.org/10.1016/j.cplett.2003.08.106
State	Published - Oct 28 2003

ASJC Scopus subject areas

General Physics and Astronomy
Physical and Theoretical Chemistry

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10.1016/j.cplett.2003.08.106

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title = "Molecules in high spin states II: The pure rotational spectrum of MnF (X7Σ+)",

abstract = "The pure rotational spectrum of MnF has been measured in its X 7Σ+ ground state using millimeter/sub-millimeter direct absorption methods. Five and six rotational transitions, respectively, were recorded for this radical in its v=0 and v=1 states in the range 338-630 GHz. MnF was created from SF6 and manganese vapor, produced in a Broida-type oven. The species exhibited a complex pattern where the fine and 55Mn and 19F hyperfine structures are intermixed. Rotational, spin-rotation, spin-spin and hyperfine parameters have been determined for MnF. These constants have been interpreted in terms of bonding and electronic structure in metal fluorides.",

author = "Sheridan, \{P. M.\} and Ziurys, \{L. M.\}",

note = "Funding Information: This research is supported by NSF Grant CHE-98-17707 and NASA Grant NAG5-12719, and in part by a fellowship from Merck Research Laboratories. The authors thank Dr. Brian Drouin for use of his spectra simulation program. ",

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doi = "10.1016/j.cplett.2003.08.106",

language = "English (US)",

volume = "380",

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journal = "Chemical Physics Letters",

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T2 - The pure rotational spectrum of MnF (X7Σ+)

AU - Sheridan, P. M.

AU - Ziurys, L. M.

N1 - Funding Information: This research is supported by NSF Grant CHE-98-17707 and NASA Grant NAG5-12719, and in part by a fellowship from Merck Research Laboratories. The authors thank Dr. Brian Drouin for use of his spectra simulation program.

PY - 2003/10/28

Y1 - 2003/10/28

N2 - The pure rotational spectrum of MnF has been measured in its X 7Σ+ ground state using millimeter/sub-millimeter direct absorption methods. Five and six rotational transitions, respectively, were recorded for this radical in its v=0 and v=1 states in the range 338-630 GHz. MnF was created from SF6 and manganese vapor, produced in a Broida-type oven. The species exhibited a complex pattern where the fine and 55Mn and 19F hyperfine structures are intermixed. Rotational, spin-rotation, spin-spin and hyperfine parameters have been determined for MnF. These constants have been interpreted in terms of bonding and electronic structure in metal fluorides.

AB - The pure rotational spectrum of MnF has been measured in its X 7Σ+ ground state using millimeter/sub-millimeter direct absorption methods. Five and six rotational transitions, respectively, were recorded for this radical in its v=0 and v=1 states in the range 338-630 GHz. MnF was created from SF6 and manganese vapor, produced in a Broida-type oven. The species exhibited a complex pattern where the fine and 55Mn and 19F hyperfine structures are intermixed. Rotational, spin-rotation, spin-spin and hyperfine parameters have been determined for MnF. These constants have been interpreted in terms of bonding and electronic structure in metal fluorides.

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JO - Chemical Physics Letters

JF - Chemical Physics Letters

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ER -

Molecules in high spin states II: The pure rotational spectrum of MnF (X⁷Σ⁺)

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