cyclobutane, 1,2-dimethyl-, trans-

• Formula: C₆H₁₂
• Molecular weight: 84.1595
• IUPAC Standard InChI: InChI=1S/C6H12/c1-5-3-4-6(5)2/h5-6H,3-4H2,1-2H3/t5-,6-/m0/s1 Copy

  
• IUPAC Standard InChIKey: IVAGOJQDJFWIRT-WDSKDSINSA-N Copy
• CAS Registry Number: 15679-02-4
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
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• Stereoisomers:
  • cyclobutane, 1,2-dimethyl-, cis-
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• Information on this page:
  • Phase change data
  • Reaction thermochemistry data
  • References
  • Notes
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Phase change 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: Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director

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

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.

Individual Reactions

2 +  =

By formula: 2H₂ + C₆H₈ = C₆H₁₂

3 +  =

By formula: 3H₂ + C₆H₆ = C₆H₁₂

 +  =

By formula: C₄H₈ + C₂H₄ = C₆H₁₂

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.

Kazanskii and Lukina, 1954
Kazanskii, B.A.; Lukina, M.Y., Synthesis of 1,2-Dimethylcyclobutane, Doklady Akad. Nauk. S.S.S.R., 1954, 94, 887-9. [all data]

Roth, Lennartz, et al., 1986
Roth, W.E.; Lennartz, H.W.; Vogel, E.; Leiendecker, M.; Masaji, O., Heats of hydrogenation. 6. Resonance energy of fused [4n]annulenes, Chem. Ber., 1986, 119, 837-843. [all data]

Scacchi and Back, 1977
Scacchi, G.; Back, M.H., The cycloaddition of ethylene to butene-2. II. Energy relations, Int. J. Chem. Kinet., 1977, 9, 525-534. [all data]

Notes

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• Symbols used in this document:
  

  Tboil	Boiling point
  Tfus	Fusion (melting) point
  ΔrH°	Enthalpy of reaction at standard conditions

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