Bicyclo[4.1.0]hepta-1,3,5-triene

• Formula: C₇H₆
• Molecular weight: 90.1225
• IUPAC Standard InChI: InChI=1S/C7H6/c1-2-4-7-5-6(7)3-1/h1-4H,5H2 Copy

  
• IUPAC Standard InChIKey: AMSMVCOBCOZLEE-UHFFFAOYSA-N Copy
• CAS Registry Number: 4646-69-9
• 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.
• Other names: 1,3,5-Norcaratriene; Benzocyclopropene; Cyclopropabenzene
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• Information on this page:
  • Reaction thermochemistry data
  • Gas phase ion energetics data
  • References
  • Notes
• Other data available:
  • Mass spectrum (electron ionization)
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Reaction 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

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Individual Reactions

 +  =

By formula: C₇H₆ + CH₄O = C₈H₁₀O

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:
LL - Sharon G. Lias and Joel F. Liebman
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

View reactions leading to C₇H₆⁺ (ion structure unspecified)

Ionization 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.

Billups, Chow, et al., 1973
Billups, W.E.; Chow, W.Y.; Leavell, K.H.; Lewis, E.S.; Margrave, J.L.; Sass, R.L.; Shieh, J.J.; Werness, P.G.; Wood, J.L., Structure and thermochemistry of benzocyclopropenes. Bond fixation and strain energy, J. Am. Chem. Soc., 1973, 95, 7878-7880. [all data]

Lecoultre, Heilbronner, et al., 1988
Lecoultre, J.; Heilbronner, E.; Muller, P.; Rodriguez, D., The influence of fluoro substituents on cyclopropa, -benzene, -naphthalene, and -anthracene, Collect. Czech. Chem. Commun., 1988, 53, 2385. [all data]

Brogli, Giovannini, et al., 1973
Brogli, F.; Giovannini, E.; Heilbronner, E.; Schurter, R., Die photoelektronen spektren der benzocycloalkene, Chem. Ber., 1973, 106, 961. [all data]

Notes

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• Symbols used in this document:
  

  ΔrH°	Enthalpy of reaction at standard conditions

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