Ferrocene

• Formula: C₁₀H₁₀Fe
• Molecular weight: 186.031
• IUPAC Standard InChI: InChI=1S/2C5H5.Fe/c2*1-2-4-5-3-1;/h2*1-5H; Copy

  
• IUPAC Standard InChIKey: DFRHTHSZMBROSH-UHFFFAOYSA-N Copy
• CAS Registry Number: 102-54-5
• 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.
• Species with the same structure:
  • Ferrocene
• Other names: Bis(η-cyclopentadienyl) iron; Bis(cyclopentadienyl)iron; Di(π-cyclopentadienyl)iron; Di-2,4-cyclopentadien-1-yliron; Dicyclopentadienyl iron; Ferrotsen; Iron dicyclopentadienyl; Iron, bis(η5-2,4-cyclopentadien-1-yl)-; Iron, bis(η5-cyclopentadienyl); Iron bis(cyclopentadienide); NSC 2033; Catane
• 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
  • Ion clustering data
  • Mass spectrum (electron ionization)
• Data at other public NIST sites:
  • Gas Phase Kinetics Database
  • X-ray Photoelectron Spectroscopy Database, version 5.0
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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:
MS - José A. Martinho Simões
DH - Eugene S. Domalski and Elizabeth D. Hearing

Constant pressure heat capacity of solid

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.

Martinho Simões
Martinho Simões, J.A., Private communication (see http://webbook.nist.gov/chemistry/om/). [all data]

Chipperfield, Sneyd, et al., 1979
Chipperfield, J.R.; Sneyd, J.C.R.; Webster, D.E., J. Organometal. Chem., 1979, 178, 177. [all data]

Tel'noi and Rabinovich, 1977
Tel'noi, V.I.; Rabinovich, I.B., Russ. Chem. Rev., 1977, 46, 689. [all data]

Tel'noi, Kirynov, et al., 1975
Tel'noi, V.I.; Kirynov, K.V.; Ermolaev, V.I.; Rabinovich, I.B., Dokl. Akad. Nauk SSSR, 1975, 220, 1088. [all data]

Pedley and Rylance, 1977
Pedley, J.B.; Rylance, J., Computer Analysed Thermochemical Data: Organic and Organometallic Compounds, University of Sussex, Brigton, 1977. [all data]

Cotton and Wilkinson, 1952
Cotton, F.A.; Wilkinson, G., J. Am. Chem. Soc., 1952, 74, 5764. [all data]

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

Ogasahara, Sorai, et al., 1981
Ogasahara, K.; Sorai, M.; Suga, H., Thermodynamic properties of ferrocene crystal, Mol. Cryst. Liq. Cryst., 1981, 71, 189-211. [all data]

Edwards and Kington, 1962
Edwards, J.W.; Kington, G.L., Thermodynamic properties of ferrocene. Part 3. Thermodynamic functions from 0 to 300°K, Trans. Faraday Soc., 1962, 58, 1334-1340. [all data]

Tomassetti, Curini, et al., 1981
Tomassetti, M.; Curini, R.; D'Ascenzo, G.; Ortaggi, G., Heat capacities of ferrocene, acetyl-, 1,1'-diacetyl-, benzoyl-, and 1,1'-dibenzoylferrocene by DSC, Thermochim. Acta, 1981, 48, 333-341. [all data]

Azokpota, Calvarin, et al., 1976
Azokpota, C.; Calvarin, G.; Pommier, C., Heat capacity of molecular compounds with order-disorder transition: nickelocene, Ni(C₅H₅)₂, and ferrocene, Fe(C₅H₅)₂, J. Chem. Thermodynam., 1976, 8, 283-287. [all data]

Notes

Go To: Top, Condensed phase thermochemistry data, References

• Symbols used in this document:
  

  Cp,solid	Constant pressure heat capacity of solid
  S°solid,1 bar	Entropy of solid at standard conditions (1 bar)
  ΔcH°solid	Enthalpy of combustion of solid at standard conditions
  ΔfH°solid	Enthalpy of formation of solid at standard conditions

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