Isolation of bis-isopropylbenzenechromium and its homologs from the products of synthesis by the methods of fractional distillation

  • V. A. Umilin
  • Yu. B. Zverev
  • V. K. Vanchagova
Physical Chemistry

Conclusions

  1. 1.

    The vapor pressure at 200° was determined for compounds of chromium obtained in the synthesis of bis-isopropylbenzenechromium, and their coefficients of separation were calculated.

     
  2. 2.

    Benzeneisopropylbenzenechromium, bis-isopropylbenzenechromium, and isopropylbenzenedi-isopropylbenzenechromium were isolated for the first time by the method of fractional distillation.

     

Keywords

Chromium Fractional Distillation Vapor Pressure 

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Copyright information

© Consultants Bureau 1973

Authors and Affiliations

  • V. A. Umilin
    • 1
  • Yu. B. Zverev
    • 1
  • V. K. Vanchagova
    • 1
  1. 1.Institute of ChemistryAcademy of Sciences of the USSRUSSR

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