Электронная библиотека (репозиторий) Томского государственного университета

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Source: Russian journal of inorganic chemistry. 2023. Vol. 68, № 1. P. 78-86
Type: статьи в журналах
Date: 2023
Description: Complexation in systems containing iron(III) chloride and barbituric (H2BA) or 2-thiobarbituric (H2TBA) acid has been studied by spectrophotometry and pH-metry in the pH range of 1.3–3.3 (I = 0.1 (NaC ... More
Source: Журнал Сибирского федерального университета. Химия. 2019. Т. 12, № 1. С. 6-17
Type: статьи в журналах
Date: 2019
Description: The stepwise proton-ligand stability constant of thiobarbituric acid (TBA) singly charged anion was determined in an aqueous solution via pH-metry and UV-spectrophotometry at ionic strength I = 0.1 (N ... More
Source: Перспективы развития фундаментальных наук : сборник научных трудов XV Международной конференции студентов, аспирантов и молодых ученых, 24–27 апреля 2018 г.. Томск, 2018. Т. 2 : Химия. С. 168-170
Type: статьи в сборниках
Date: 2018
Description: The stepwise proton-ligand stability constant of thiobarbituric acid anion was determined in an aqueous solution via pH-potentiometry at ionic strength I = 0,1 and temperature T = 20°C. Based on the a ... More
Source: Journal of molecular structure. 2015. Vol. 1102. P. 101-107
Type: статьи в журналах
Date: 2015
Description: The colorless crystals of 1,3-diethyl-7-hydroxy-5,5,7-trimethyl-2-thioxo-1,2,3,5,6,7-hexahydro-4H-pyrano[2,3-d]pyrimidin-4-one (1) have been crystallized from the solution containing 1,3-diethyl-2-thi ... More
Source: Journal of molecular structure. 2014. Vol. 1068. P. 216-221
Type: статьи в журналах
Date: 2014
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