1,3-Pentadiyne

• Formula: C₅H₄
• Molecular weight: 64.0853
• IUPAC Standard InChI: InChI=1S/C5H4/c1-3-5-4-2/h1H,2H3 Copy

  
• IUPAC Standard InChIKey: VNMDYSSJFJFEQI-UHFFFAOYSA-N Copy
• CAS Registry Number: 4911-55-1
• Chemical structure:
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• Information on this page:
  • Gas phase thermochemistry data
  • References
  • Notes
• Other data available:
  • Phase change data
  • Gas phase ion energetics data
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Gas phase thermochemistry 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 compiled by: Glushko Thermocenter, Russian Academy of Sciences, Moscow

Constant pressure heat capacity of gas

References

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

Benestad L., 1975
Benestad L., Vibrational analysis of 1-halo-1,3-pentadiynes, CH3-CC-CC-X (X = Cl, Br and I). Coriolis coefficients of 1-chloro, 1-bromo, and of unsubstituted 1,3-pentadiyne, Spectrochim. Acta, 1975, A31, 1329-1341. [all data]

Notes

Go To: Top, Gas phase thermochemistry data, References

• Symbols used in this document:
  

  Cp,gas

  Constant pressure heat capacity of gas

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