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31.
Volkov P. A. Khrapova K. O. Telezhkin A. A. Albanov A. I. Apartsin K. A. Trofimov B. A. 《Russian Journal of General Chemistry》2022,92(9):1712-1719
Russian Journal of General Chemistry - The SNHAr reaction of pyridines with bis(polyfluoroalkyl)phosphonates assisted by benzoylphenylacetylene (equimolar reactants ratio, 70–75°С,... 相似文献
32.
N. G. Khrapova I. P. Skibida V. M. Misin 《Russian Journal of Physical Chemistry B, Focus on Physics》2010,4(3):492-496
The total content and activity of natural antioxidants of the phenol type in coconut, palm, corn, and rice oils were measured by the chemiluminescent method. The existence of antioxidants of two types in palm and rice oils was shown. The synergistic action of citric acid in the presence of tocopherol was observed for the example of coconut oil. 相似文献