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Chemistry of Heterocyclic Compounds

, Volume 28, Issue 11, pp 1312–1316 | Cite as

Pseudo-cross-conjugated mesomeric betaines 2. X-Ray crystallographic investigation of betaines based on quinoxaline derivatives

  • A. N. Chernega
  • F. G. Kramarenko
  • S. V. Litvinenko
  • Yu. M. Volovenko
  • F. S. Babichev
Article

Abstract

An x-ray crystallographic investigation of 3-methyl-5-cyanoimidazolio[1′,2′∶1,6]pyrido[2,3 -b]quinoxalin-4-olate, which is a representative of a previously unknown type of polynuclear heterocyclic pseudo-crossconjugated mesomeric betaine, was undertaken.

Keywords

Organic Chemistry Betaine Quinoxaline Unknown Type Quinoxaline Derivative 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

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Copyright information

© Plenum Publishing Corporation 1993

Authors and Affiliations

  • A. N. Chernega
    • 1
  • F. G. Kramarenko
    • 1
  • S. V. Litvinenko
    • 1
  • Yu. M. Volovenko
    • 1
  • F. S. Babichev
    • 1
  1. 1.Institute of Organic Chemistry, Ukrainian Academy of SciencesKiev State UniversityKiev

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