Carbon diselenide

• Formula: CSe₂
• Molecular weight: 169.93
• IUPAC Standard InChI: InChI=1S/CSe2/c2-1-3 Copy

  
• IUPAC Standard InChIKey: JNZSJDBNBJWXMZ-UHFFFAOYSA-N Copy
• CAS Registry Number: 506-80-9
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
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• Other names: CSe2; Carbon selenide; Carbon selenide (CSe2)
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• Information on this page:
  • Gas phase ion energetics data
  • References
  • Notes
• Other data available:
  • Condensed phase thermochemistry data
  • Phase change data
  • Mass spectrum (electron ionization)
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Gas phase ion energetics data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data evaluated as indicated in comments:
HL - Edward P. Hunter and Sharon G. Lias

Data compiled as indicated in comments:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

Ionization energy determinations

Appearance energy determinations

References

Go To: Top, Gas phase ion energetics data, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Hunter and Lias, 1998
Hunter, E.P.; Lias, S.G., Evaluated Gas Phase Basicities and Proton Affinities of Molecules: An Update, J. Phys. Chem. Ref. Data, 1998, 27, 3, 413-656, https://doi.org/10.1063/1.556018 . [all data]

Drowart, Smets, et al., 1978
Drowart, J.; Smets, J.; Reynaert, J.C.; Coppens, P., Mass spectrometric study of the photoionization of inorganic gases vapours, Adv. Mass Spectrom., 1978, 7, 647. [all data]

Smoes and Drowart, 1977
Smoes, S.; Drowart, J., Determination of the atomization energies of the molecules CSe(g) and CSe₂(g) by the mass spectrometric Knudsen cell method, J. Chem. Soc. Faraday Trans. 2, 1977, 73, 1746. [all data]

Radler and Berkowitz, 1977
Radler, K.; Berkowitz, J., Photoionization mass spectrometric study of CSe₂, J. Chem. Phys., 1977, 66, 2176. [all data]

Greening and King, 1976
Greening, F.R.; King, G.W., Rydberg states of carbon diselenide, J. Mol. Spectrosc., 1976, 61, 459. [all data]

Cradock and Duncan, 1974
Cradock, S.; Duncan, W., The photoelectron spectrum of CSe₂, Mol. Phys., 1974, 27, 837. [all data]

Frost, Lee, et al., 1973
Frost, D.C.; Lee, S.T.; McDowell, C.A., Photoelectron spectra of OCSe, SCSe, and CSe₂, J. Chem. Phys., 1973, 59, 5484. [all data]

Notes

Go To: Top, Gas phase ion energetics data, References

• Symbols used in this document:
  

  AE	Appearance energy

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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