Measurement and Correlation of Solubilities of 4-Amino-3,6-dichloropyridazine in Ethanol plus Water Mixtures from (303.15 to 323.15) K

被引：5

作者：

Liu, Jin-Qiang ^{[1
]}

Bai, Qao-Yun ^{[1
]}

Cao, Xin-Xiang ^{[1
]}

Hong, Dong-Feng ^{[1
]}

Li, Yao-Yao ^{[1
]}

Wu, Sha ^{[1
]}

Zhang, Li-Yue ^{[1
]}

机构：

[1] Luoyang Normal Univ, Coll Chem & Chem Engn, Luoyang 471022, Peoples R China

来源：

JOURNAL OF CHEMICAL AND ENGINEERING DATA | 2014年 / 59卷 / 05期

关键词：

MAGNESIUM-DL-ASPARTATE; P-TOLUIC ACID; PYRIDAZINE DERIVATIVES; BIOLOGICAL EVALUATION; INHIBITORS; COMPLEXES; SYNTHASE; AFFINITY; SOLVENTS;

D O I：

10.1021/je401053y

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The solubilities of 4-amino-3,6-dichloropyridazine (ADCP) in an ethanol + water mixture were determined from (303.15 to 323.15) K with an interval of 2.5 K at atmospheric pressure using the synthetic method with a laser monitoring observation technique. The solubility of ADCP was found to increase with the rise of temperature and the mole fraction of ethanol. The experimental solubilities were regressed with different models including the modified Apelblat equation, combined nearly ideal binary solvent/Redlich-Kister (CNIBS/R-K) model, and the hybrid model. For the six mixture solvents studied, all of the mean percentage deviations with Apelblat equation are less than 1.7 %.

引用

页码：1448 / 1453

页数：6

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