Dibenzoylmethane

• Formula: C₁₅H₁₂O₂
• Molecular weight: 224.2546
• IUPAC Standard InChI: InChI=1S/C15H12O2/c16-14(12-7-3-1-4-8-12)11-15(17)13-9-5-2-6-10-13/h1-10H,11H2 Copy

  
• IUPAC Standard InChIKey: NZZIMKJIVMHWJC-UHFFFAOYSA-N Copy
• CAS Registry Number: 120-46-7
• 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: 1,3-Propanedione, 1,3-diphenyl-; ω-Benzoylacetophenone; Phenyl phenacyl ketone; 1,3-Diphenyl-1,3-propanedione; 2-Benzoylacetophenone; 1,3-Diphenylpropane-1,3-dione; omega-Benzoylacetophenone; Karenzu DK 2; Rhodiastab 83; NSC 6266
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• Information on this page:
  • Condensed phase thermochemistry data
  • References
  • Notes
• Other data available:
  • Gas phase thermochemistry data
  • Phase change data
  • Gas phase ion energetics data
  • IR Spectrum
  • Mass spectrum (electron ionization)
  • UV/Visible spectrum
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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

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.

Farrar and Jones, 1964
Farrar, D.T.; Jones, M.M., Heats of combustion and bond energies in some octahedral iron(III) complexes with β-diketones, J. Phys. Chem., 1964, 68, 1717-1721. [all data]

Parks and Mosher, 1962
Parks, G.S.; Mosher, H.P., Heats of combustion and formation of seven organic compounds containing oxygen, J. Chem. Phys., 1962, 37, 919-920. [all data]

Moureu, 1930
Moureu, M.H., Des sur la tautomerie des dicetones α, Ann. Chem., 1930, 14, 283-405. [all data]

Kozina, Shigorin, et al., 1965
Kozina, M.P.; Shigorin, D.N.; Skoldinov, A.P.; Skuratov, S.M., Thermochemical determination of stabilization energy for quasiaromatic cycle with H-bond., Dokl. Akad. Nauk SSSR, 1965, 160, 1114-1116. [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
  ΔfH°solid	Enthalpy of formation of solid at standard conditions

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