Showing 1,961 - 1,980 results of 101,172 for search '(( 5 ((((nm decrease) OR (a decrease))) OR (mean decrease)) ) OR ( 12 nn decrease ))', query time: 1.61s Refine Results
  1. 1961
  2. 1962
  3. 1963
  4. 1964
  5. 1965
  6. 1966
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  14. 1974
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  16. 1976
  17. 1977

    Lithiation of 2,4,5,7-Tetrabromo-1,8-bis(dimethylamino)naphthalene: Peculiarities of Directing Groups’ Effects and the Possibility of Polymetalation by Artyom A. Yakubenko (11602733)

    Published 2021
    “…Experimental results were explained by means of quantum chemical calculations. It was demonstrated that the first exchange occurs in position 4 due to the significant decrease of a steric strain of the molecule. …”
  18. 1978
  19. 1979
  20. 1980