Tetra-cyclopentadiene
- Formula: C20H24
- Molecular weight: 264.4046
- IUPAC Standard InChI: InChI=1S/C20H24/c1-2-11-12(3-1)14-7-13(11)19-15-8-16(20(14)19)18-10-5-4-9(6-10)17(15)18/h1-2,4-5,9-20H,3,6-8H2
- IUPAC Standard InChIKey: PWIYIZVNRLAFOR-UHFFFAOYSA-N
- CAS Registry Number: 23197-86-6
- Chemical structure:
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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
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔcH°solid | -11426. | kJ/mol | Ccb | Becker and Roth, 1934 | Corresponding ΔfHºsolid = 126. kJ/mol (simple calculation by NIST; no Washburn corrections) |
References
Go To: Top, Condensed phase thermochemistry data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Becker and Roth, 1934
Becker, G.; Roth, W.A.,
Verbrennungswarmen einiger cyclischer kohlenwasserstoffe,
Ber., 1934, 67, 627-632. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, References
- Symbols used in this document:
ΔcH°solid Enthalpy of combustion of solid at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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