1,5-Cyclooctadiene

• Formula: C₈H₁₂
• Molecular weight: 108.1809
• IUPAC Standard InChI: InChI=1S/C8H12/c1-2-4-6-8-7-5-3-1/h1-2,7-8H,3-6H2 Copy

  
• IUPAC Standard InChIKey: VYXHVRARDIDEHS-UHFFFAOYSA-N Copy
• CAS Registry Number: 111-78-4
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
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• Stereoisomers:
  • 1,5-Cyclooctadiene, (Z,Z)-
  • 1,5-Cyclooctadiene, (E,E)-
  • 1,5-Cyclooctadiene, (E,Z)-
• Other names: Cycloocta-1,5-diene
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• Information on this page:
  • Condensed phase thermochemistry data
  • References
  • Notes
• Other data available:
  • Gas phase thermochemistry data
  • Phase change data
  • Reaction thermochemistry data
  • Gas phase ion energetics data
  • IR Spectrum
  • Mass spectrum (electron ionization)
  • Gas Chromatography
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Condensed 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 as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DH - Eugene S. Domalski and Elizabeth D. Hearing

Constant pressure heat capacity of liquid

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.

Lebedev, Tsvetkova, et al., 1975
Lebedev, B.V.; Tsvetkova, L.Ya.; Kiparisova, E.G.; Lebedev, N.K., Thermodynamic properties of cyclo-octa-1,5-diene, Russ. J. Phys. Chem. (Engl. Transl.), 1975, 49, 1265. [all data]

Lebedev, Lebedev, et al., 1975
Lebedev, B.V.; Lebedev, N.K.; Kiparisova, Y.G.; Tsvetkova, L.Ya.; Rabinovich, I.B., Thermodynamics of methylenecyclobutane and 1,5-cyclooctadiene, Quatrieme Conference International de Thermodynamique Chimique, 1975, II, Thermophysique (capacites thermiques) pp. [all data]

Lebedev, Tsvetkova, et al., 1975, 2
Lebedev, B.V.; Tsvetkova, L.Ya.; Kiparisova, Y.G.; Lebedev, N.K., Thermodynamic properties of cycloocta-1,5-diene, Zhur. Fiz. Khim., 1975, 49, 2152. [all data]

Notes

Go To: Top, Condensed phase thermochemistry data, References

• Symbols used in this document:
  

  Cp,liquid	Constant pressure heat capacity of liquid
  S°liquid	Entropy of liquid at standard conditions
  ΔcH°liquid	Enthalpy of combustion of liquid at standard conditions
  ΔfH°liquid	Enthalpy of formation of liquid at standard conditions

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