Trimethylphosphine sulfide

Formula: C₃H₉PS
Molecular weight: 108.142
IUPAC Standard InChI: InChI=1S/C3H9PS/c1-4(2,3)5/h1-3H3
IUPAC Standard InChIKey: KTFAZNVGJUIWJM-UHFFFAOYSA-N
CAS Registry Number: 2404-55-9
Chemical structure:
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Other data available:
- Phase change data
- Mass spectrum (electron ionization)
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Gas phase ion energetics data

Data compiled by: Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

Ionization energy determinations

IE (eV)	Method	Reference	Comment
8.48	PE	Starzewski and Dieck, 1979	Vertical value
8.48 ± 0.035	PE	Elbel and Dieck, 1976	Vertical value

References

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Starzewski and Dieck, 1979
Starzewski, K.A.O.; Dieck, H.t., Electronic structure and reactivity. 8. Iminophosphoranes- simple ylide analogues? An investigation of quantitative and sphenomenological differences, Inorg. Chem., 1979, 18, 3307. [all data]

Elbel and Dieck, 1976
Elbel, S.; Dieck, H.t., Photoelectron spectra of group 5 compounds. Part IV. A study of the E-X bond in R₃EX compounds (R = Me or F; E = N or P; X = O or S), J. Chem. Soc. Dalton Trans., 1976, 1757. [all data]

Notes

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Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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