Vibrational Spectra and Normal Coordinate Analysis of Disulfuryl Difluoride S2O5F2 and Diselenonyl Difluoride Se2O5F2

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Title:Vibrational Spectra and Normal Coordinate Analysis of Disulfuryl Difluoride S2O5F2 and Diselenonyl Difluoride Se2O5F2
Creators:
Toužín, Jiří
Černík, Miloš
Journal or Publication Title:
Collection of Czechoslovak Chemical Communications, 58, 3, pp. 517-529

Abstract

Raman spectra (1 600 - 100 cm<sup>-1</sup>) of liquid S<sub>2</sub>O<sub>5</sub>F<sub>2</sub> and Se<sub>2</sub>O<sub>5</sub>F<sub>2</sub> and infrared spectra of liquid and gaseous S<sub>2</sub>O<sub>5</sub>F<sub>2</sub> were measured. A modified general valence force field was used for their interpretation by normal coordinate analysis. Refinement of the number of lines in the Raman spectrum of S<sub>2</sub>O<sub>5</sub>F<sub>2</sub> by means of numerical separation of the overlapping bands led to the conclusion that liquid S<sub>2</sub>O<sub>5</sub>F<sub>2</sub> consists at least of three rotamers at room temperature.

Title:Vibrational Spectra and Normal Coordinate Analysis of Disulfuryl Difluoride S2O5F2 and Diselenonyl Difluoride Se2O5F2
Creators:
Toužín, Jiří
Černík, Miloš
Divisions:Life and Chemical Sciences > Institute of Organic Chemistry and Biochemistry > Collection of Czechoslovak Chemical Communications
Journal or Publication Title:Collection of Czechoslovak Chemical Communications
Volume:58
Number:3
Page Range:pp. 517-529
ISSN:0010-0765
E-ISSN:1212-6950
Publisher:Institute of Organic Chemistry and Biochemistry
Related URLs:
URLURL Type
http://dx.doi.org/10.1135/cccc19930517UNSPECIFIED
ID Code:175
Item Type:Article
Deposited On:06 Feb 2009 16:58
Last Modified:06 Feb 2009 15:58

Citation

Toužín, Jiří; Černík, Miloš (1993) Vibrational Spectra and Normal Coordinate Analysis of Disulfuryl Difluoride S2O5F2 and Diselenonyl Difluoride Se2O5F2. Collection of Czechoslovak Chemical Communications, 58 (3). pp. 517-529. ISSN 0010-0765

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