Propalene

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Propalene
File:Propalene.png
File:Propalene-3D.png
Names
Preferred IUPAC name
Bicyclo[1.1.0]buta-1,3-diene
Other names
Propalene, Bicyclobutadiene
Identifiers
3D model (JSmol)
ChemSpider
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  • InChI=1S/C4H2/c1-3-2-4(1)3/h1-2H
    Key: QYGHRDRLUMAIGS-UHFFFAOYSA-N
  • C1=C2C1=C2
Properties
C4H2
Molar mass 50.060 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Propalene or bicyclo[1.1.0]buta-1,3-diene is a polycyclic hydrocarbon composed of two fused cyclopropene rings.[1][2] Computational studies indicate that the molecule is planar, with the carbon framework forming a parallelogram that has distinctly alternating short and long carbon–carbon bonds.[3]

See also

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References

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