Pentalene, octahydro-, cis-

• Formula: C₈H₁₄
• Molecular weight: 110.1968
• IUPAC Standard InChI: InChI=1S/C8H14/c1-3-7-5-2-6-8(7)4-1/h7-8H,1-6H2/t7-,8+ Copy

  
• IUPAC Standard InChIKey: AEBWATHAIVJLTA-OCAPTIKFSA-N Copy
• CAS Registry Number: 1755-05-1
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
  The 3d structure may be viewed using Java or Javascript.
• Stereoisomers:
  • trans-Bicyclo[3.3.0]octane
  • Pentalene, octahydro-
• Other names: cis-Bicyclo[3.3.0]octane; cis-Octahydropentalene; Bicyclo[3.3.0]octane (cis); Octahydropentalene, (Z)-; (Z)-Bicyclo[3.3.0]octane; Bicyclo[3.3.0]octane
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• Information on this page:
  • Condensed phase thermochemistry data
  • Mass spectrum (electron ionization)
  • Gas Chromatography
  • References
  • Notes
• Other data available:
  • Gas phase thermochemistry data
  • Phase change data
  • Reaction thermochemistry data
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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

Mass spectrum (electron ionization)

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Additional Data

Gas Chromatography

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Kovats' RI, non-polar column, isothermal

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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.

Chang, McNally, et al., 1970
Chang, Sho-ju.; McNally, D.; Shary-Tehrany, S.; Hickey, S.M.J.; Boyd, R.H., The heats of combustion and strain energies of bicylo[n.m.O]alkanes, J. Am. Chem. Soc., 1970, 92, 3109-3118. [all data]

Barrett and Linstead, 1936
Barrett, J.W.; Linstead, R.P., Fused carbon rings. Part X. Some fundamental properties of the 0:3:3-bicycloOctane ring, J. Chem. Soc., 1936, 611-616. [all data]

Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G., Thermochemistry of Organic and Organometallic Compounds, Academic Press, New York, 1970, 1-636. [all data]

Barrett and Linstead, 1935
Barrett, J.W.; Linstead, R.P., Fused carbon rings. Part IV. Further investigation of 0:3:3-bicycloOctanones in relation to the strain theory, J. Chem. Soc., 1935, 436-442. [all data]

Lunskii and Paizanskaya, 1988
Lunskii, M.Kh.; Paizanskaya, I.L., Identification of hydrocarbons C₁-C₉ of petrol fractions of oils and condensates in the use of capillary columns with dinonylphthalate, Zh. Anal. Khim., 1988, 43, 127-135. [all data]

Engewald, Epsch, et al., 1976
Engewald, W.; Epsch, K.; Welsch, Th.; Graefe, J., Molekülstruktur und Retentionsverhalten. VI. Retentionsverhalten von bicycle[n.m.0]alkanen bei der gas-adsorptions- und gas-verteilungs-chromatographie, J. Chromatogr., 1976, 119, 119-128, https://doi.org/10.1016/S0021-9673(00)86776-X . [all data]

Sidorov, Petrova, et al., 1972
Sidorov, R.I.; Petrova, V.I.; Ivanova, M.P., Qualitative analysis of wide-boiling fraction C5-C10 with capillary chromatography in Processes in chromatographic columns. Vol.17, 1972, 14-25. [all data]

Sidorov, Ivanova, et al., 1971
Sidorov, R.I.; Ivanova, M.P.; Petrova, V.I., Temperature dependence of cycloalkane's retention and its using in identification of structure, Gazovaya Khromatografiya, 1971, 15, 18-26. [all data]

Schomburg, 1966
Schomburg, G., Gaschromatographische Retentionsdaten und struktur chemischer verbindungen. III. Alkylverzweigte und ungesättigte cyclische Kohlenwasserstoffe, J. Chromatogr., 1966, 23, 18-41, https://doi.org/10.1016/S0021-9673(01)98653-4 . [all data]

Schomburg, 1964
Schomburg, G., Gas-Chromatographische Retentionsdaten und Struktur Chemischer Verbindungen. I. Verzweigte Aliphatische und Alicyclische Carbonsäure-Methylester, J. Chromatogr., 1964, 14, 157-177, https://doi.org/10.1016/S0021-9673(00)86608-X . [all data]

Notes

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• Symbols used in this document:
  

  Cp,liquid	Constant pressure heat capacity of liquid
  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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