α-Furil

• Formula: C₁₀H₆O₄
• Molecular weight: 190.1522
• IUPAC Standard InChI: InChI=1S/C10H6O4/c11-9(7-3-1-5-13-7)10(12)8-4-2-6-14-8/h1-6H Copy

  
• IUPAC Standard InChIKey: SXPUVBFQXJHYNS-UHFFFAOYSA-N Copy
• CAS Registry Number: 492-94-4
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
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• Other names: Ethanedione, di-2-furanyl-; Furil; Bipyromucyl; Difuranylglyoxal; 2,2'-Furil; Bipryomucyl; Di-2-furylglyoxal; Difuroyl; 1,2-Ethanedione, 1,2-di-2-furanyl-; Di-2-furanylethanedione; NSC 5561
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• Information on this page:
  • Condensed phase thermochemistry data
  • Gas phase ion energetics data
  • IR Spectrum
  • Mass spectrum (electron ionization)
  • Gas Chromatography
  • 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

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: John E. Bartmess

Electron affinity determinations

IR Spectrum

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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: Coblentz Society, Inc.

Condensed Phase Spectrum

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Notice: Except where noted, spectra from this collection were measured on dispersive instruments, often in carefully selected solvents, and hence may differ in detail from measurements on FTIR instruments or in other chemical environments. More information on the manner in which spectra in this collection were collected can be found here.

Notice: Concentration information is not available for this spectrum and, therefore, molar absorptivity values cannot be derived.

Additional Data

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

Normal alkane RI, non-polar column, temperature ramp

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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.

Barker, 1925
Barker, M.F., Calorific value and constitution, J. Phys. Chem., 1925, 29, 1345-1363. [all data]

Paul and Kebarle, 1989
Paul, G.; Kebarle, P., Electron Affinities of Cyclic Unsaturated Dicarbonyls: Maleic Anhydrides, Maleimides, and Cyclopentendione, J. Am. Chem. Soc., 1989, 111, 2, 464, https://doi.org/10.1021/ja00184a009 . [all data]

Zenkevich, Acevedo, et al., 1991
Zenkevich, I.G.; Acevedo, J.M.; Aguilera, I.R., Increments of Gas Chromatographic Retention Indices for Characterization of Organic Reactions, Vestn. St. Petersb. Univ. Ser. 4: Fiz. Khim, 1991, 2, 51-56. [all data]

Notes

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• Symbols used in this document:
  

  EA	Electron affinity
  ΔcH°solid	Enthalpy of combustion of solid at standard conditions

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