Dispiro[5.1.5.1]tetradecane-7,14-dione

• Formula: C₁₄H₂₀O₂
• Molecular weight: 220.3074
• IUPAC Standard InChI: InChI=1S/C14H20O2/c15-11-13(7-3-1-4-8-13)12(16)14(11)9-5-2-6-10-14/h1-10H2 Copy

  
• IUPAC Standard InChIKey: NQCABGRZRRCWPC-UHFFFAOYSA-N Copy
• CAS Registry Number: 950-21-0
• 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: Cyclohexylketene dimer
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• Information on this page:
  • Gas phase ion energetics data
  • References
  • Notes
• Other data available:
  • Mass spectrum (electron ionization)
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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 as indicated in comments:
LBLHLM - Sharon G. Lias, John E. Bartmess, Joel F. Liebman, John L. Holmes, Rhoda D. Levin, and W. Gary Mallard

Ionization energy determinations

Appearance 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.

Olivares, Flesch, et al., 1984
Olivares, J.A.; Flesch, G.D.; Svec, H.J., Mass spectrometry of five ketene dimers, Int. J. Mass Spectrom. Ion Processes, 1984, 56, 293. [all data]

Notes

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• Symbols used in this document:
  

  AE	Appearance energy

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