Effect of paramagnetic particles on the crystallization temperature of compounds containing a conjugated system

  • A. A. Berlin
  • Kh. M. Gafurov
  • V. P. Parini
Brief Communications
  • 15 Downloads

Conclusions

  1. 1.

    The paramagnetic particles formed in the heat treatment of anthracene affect a system with a related structure as a whole, determining a change not only in the chemical reactivity and the optical and photoelectric properties, but also in the crystallization temperature of compounds containing a conjugated system.

     
  2. 2.

    In compounds containing a conjugated system the degree of supercooling of the melts is not a criterion of their degree of purity.

     

Keywords

Crystallization Heat Treatment Anthracene Crystallization Temperature Chemical Reactivity 

Literature cited

  1. 1.
    V. I. Danilov, Structure and Crystallization of Liquids [in Russian], Izd. AN USSR, Kiev (1956).Google Scholar
  2. 2.
    J. Meyer and W. Pfaff, Zeit. f. allg. u. anorg. Chem.,217, 257 (1934);222, 382 (1935).Google Scholar
  3. 3.
    G. L. Mikhnevich, Kolloidn. Zhur.,21, 69 (1959).Google Scholar
  4. 4.
    N. Fuks, Uspekhi fiz. nauk,15, 495 (1935).Google Scholar
  5. 5.
    V. I. Danilov, Problems in the Metallurgy and Physics of Metals [in Russian], Metallurgizdat, Moscow (1949).Google Scholar
  6. 6.
    A. A. Berlin, V. A. Grigorovskaya, V. P. Parini, and Kh. Gafurov, DAN SSSR,156, 137 (1964).Google Scholar
  7. 7.
    Kh. M. Gafurov, V. F. Mulikov, et al., Zh. Struktur, khimii,6, 649 (1965).Google Scholar

Copyright information

© Consultants Bureau 1966

Authors and Affiliations

  • A. A. Berlin
    • 1
  • Kh. M. Gafurov
    • 1
  • V. P. Parini
    • 1
  1. 1.Institute of Chemical PhysicsAcademy of Sciences of the USSRUSSR

Personalised recommendations