Polarity and polarizability of some 1,4-dioxenes

  • A. A. Bredikhin
  • V. L. Polushina
  • A. N. Vereshchagin
Physical Chemistry


  1. 1.

    The dipole moments of the bonds and groups in the molecules of 1,4-dioxenes were determined.

  2. 2.

    The polarizability ellipsoids of the\(C_{sp^2 } - Cl\) and\(C_{sp^2 } - Br\) bonds and the effective polarizabiity ellipsoid of the\(C_{sp^2 } - O\) bond were determined in the series of halogen-substituted 1,4-dioxenes.

  3. 3.

    An equilibrium between the s-cis and s-trans conformations is realized in solutions of 2-formyldioxene. In 2,3-diphenyldioxene the planes of the phenyl substituents are orthogonal with the plane of the double bond.



Phenyl Double Bond Dipole Moment Phenyl Substituent Polarizability Ellipsoid 
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Copyright information

© Plenum Publishing Corporation 1986

Authors and Affiliations

  • A. A. Bredikhin
    • 1
  • V. L. Polushina
    • 1
  • A. N. Vereshchagin
    • 1
  1. 1.A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan' BranchAcademy of Sciences of the USSRUSSR

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