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No abstract available
Source
Saint Petersburg State Univ., Saint Petersburg (Russian Federation); Ministry of Science and Higher Education, Moscow (Russian Federation); Kurnakov Inst. of General and Inorganic Chemistry of the Russian Academy of Sciences, Moscow (Russian Federation); Russian Academy of Sciences, Moscow (Russian Federation); The Mendeleev Russian Chemical Society, Moscow (Russian Federation); Interregional Innovative Development Center (INNO-MIR) LLC, Saint Petersburg (Russian Federation); 382 p; ISBN 978-5-9676-1076-9; 
; 2019; p. 213; RCCT-2019: 22. International Conference on Chemical Thermodynamics in Russia; Saint Petersburg (Russian Federation); 19-23 Jun 2019; 2 refs., 1 fig.
; 2019; p. 213; RCCT-2019: 22. International Conference on Chemical Thermodynamics in Russia; Saint Petersburg (Russian Federation); 19-23 Jun 2019; 2 refs., 1 fig.
[en] The structural formulas of the oxalic acid are incorrect in both Figures 1 and 6.
Journal
Journal of Thermal Analysis and Calorimetry; ISSN 1388-6150; ; v. 133(3); p. 1519
; v. 133(3); p. 1519
[en] Based on monoethyl esters of oxalic acid amides obtained earlier by the reaction of arylcyclopentylmethyl-, aryltetrahydropyranylmethyl-, isochromanyl-1-methyl-, (1,4-benzodioxan-2-yl)-methyl- and 1-(1,4-benzodioxan-2- yl)-ethyl amines with oxalic acid diethyl ester, by the action of various primary amines, target substituted oxalic acid diamides were synthesized. For the synthesis of diamides containing anilide fragments, ethyl esters of substituted oxalic acid N-arylamides were used, which were reacted with the above arylalkyl- and heterylalkylamines. The antioxidant activity of the synthesized compounds has been studied
Journal
[en] Malonic acid is shown to undergo an interesting phase transition at 360 K when the two non-equivalent cyclic hydrogen-bonded dimers present in the low-temperature phase become equivalent. (orig.)
Journal
Chemical Physics Letters; ISSN 0009-2614; ; v. 69(2); p. 227-229
; v. 69(2); p. 227-229
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