1,2,3-Metheno-1H-cycloprop[cd]indene,2,2a,2b,3,5a,5b-hexahydro-

• Formula: C₁₀H₁₀
• Molecular weight: 130.1864
• IUPAC Standard InChI: InChI=1S/C10H10/c1-2-4-7-5-3(1)6-8(4)10(6)9(5)7/h1-10H Copy

  
• IUPAC Standard InChIKey: LMCKJCBKGXLUDT-UHFFFAOYSA-N Copy
• CAS Registry Number: 26934-61-2
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
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• Information on this page:
  • Condensed phase thermochemistry data
  • Phase change data
  • Gas phase ion energetics data
  • References
  • Notes
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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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Phase change 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: William E. Acree, Jr., James S. Chickos

Enthalpy of sublimation

Enthalpy of fusion

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

View reactions leading to C₁₀H₁₀⁺ (ion structure unspecified)

Ionization energy determinations

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.

Luk'yanova, Timofeeva, et al., 1991
Luk'yanova, V.A.; Timofeeva, L.P.; Kozina, M.P.; Kirin, V.N.; Tarakanova, A.V., Enthalpies of formation of certain unsaturated cyclic hydrocarbons, Russ. J. Phys. Chem. (Engl. Transl.), 1991, 65, 439-441. [all data]

Verevkin, Kümmerlin, et al., 2002
Verevkin, Sergei P.; Kümmerlin, Martin; Hickl, Ernst; Beckhaus, Hans-Dieter; Rüchardt, Christoph; Kozhushkov, Sergei I.; Haag, Rainer; Boese, Roland; Benet-Bucholz, Jordi; Nordhoff, Karsten; Meijere, Armin de, Thermochemical and X-ray Crystallographic Investigations of Some (CH)10 Hydrocarbons: Basketene, Nenitzescu's Hydrocarbon, and Snoutene, Eur. J. Org. Chem., 2002, 2002, 14, 2280-262, https://doi.org/10.1002/1099-0690(200207)2002:14<2280::AID-EJOC2280>3.0.CO;2-R . [all data]

Martin, Heller, et al., 1974
Martin, H.-D.; Heller, C.; Werp, J., Bishomofulvenkonjugation. Photoelektronenspektren und elektronenstruktur homologer quadricyclane, Chem. Ber., 1974, 107, 1393. [all data]

Notes

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• Symbols used in this document:
  

  ΔcH°solid	Enthalpy of combustion of solid at standard conditions
  ΔfH°solid	Enthalpy of formation of solid at standard conditions
  ΔfusH	Enthalpy of fusion
  ΔsubH	Enthalpy of sublimation
  ΔsubH°	Enthalpy of sublimation at standard conditions

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