Equilibrium Solubility Determination, Correlation, and Hansen Solubility Parameters of 2-[4-(Dibutylamino)-2-hydroxybenzoyl] Benzoic Acid in 12 Pure Solvents

IF 2 3区工程技术 Q3 CHEMISTRY, MULTIDISCIPLINARY

Journal of Chemical & Engineering Data Pub Date : 2024-10-15 DOI:10.1021/acs.jced.4c0044510.1021/acs.jced.4c00445

Haoran Li, Shouxiang Jiang, Xiangyu Sun, Wenjun Xie, Chengfei Wang, Xin Huang, Xia Jiang, Yongjin Zou, Gengxiu Zheng* and Guan Wang*,

{"title":"Equilibrium Solubility Determination, Correlation, and Hansen Solubility Parameters of 2-[4-(Dibutylamino)-2-hydroxybenzoyl] Benzoic Acid in 12 Pure Solvents","authors":"Haoran Li, Shouxiang Jiang, Xiangyu Sun, Wenjun Xie, Chengfei Wang, Xin Huang, Xia Jiang, Yongjin Zou, Gengxiu Zheng* and Guan Wang*, ","doi":"10.1021/acs.jced.4c0044510.1021/acs.jced.4c00445","DOIUrl":null,"url":null,"abstract":"The solubility of 2-[4-(dibutylamino)-2-hydroxy-benzoyl] benzoic acid (BBA) was determined in 12 pure solvents using the static equilibrium method. The measurements were taken at temperatures ranging from 283.15 to 323.15 K. The results indicated a positive relationship between the solubility of BBA and the temperature in the 12 pure solvents, and BBA exhibited the highest solubility in n-propanol and the lowest solubility in n-heptane. In addition, the modified Apelblat, Van’t Hoff, λh, and Wilson models were used to establish a correlation with the experimental solubility of BBA. The correlation analysis revealed a strong concordance between the experimental and estimated values. Furthermore, the solubility characteristics of BBA were further examined by utilizing Hansen’s solubility parameter. The results revealed that the dissolution of BBA in solvents is a multifaceted process, influenced by various parameters rather than solution polarity and HSP. The thermodynamic properties of the mixture of BBA in 12 pure solvents were also evaluated based on the measured solubility data and the parameter values of the Wilson model.","PeriodicalId":42,"journal":{"name":"Journal of Chemical & Engineering Data","volume":"69 11","pages":"4186–4196 4186–4196"},"PeriodicalIF":2.0000,"publicationDate":"2024-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Chemical & Engineering Data","FirstCategoryId":"1","ListUrlMain":"https://pubs.acs.org/doi/10.1021/acs.jced.4c00445","RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}

引用次数: 0

Abstract

The solubility of 2-[4-(dibutylamino)-2-hydroxy-benzoyl] benzoic acid (BBA) was determined in 12 pure solvents using the static equilibrium method. The measurements were taken at temperatures ranging from 283.15 to 323.15 K. The results indicated a positive relationship between the solubility of BBA and the temperature in the 12 pure solvents, and BBA exhibited the highest solubility in n-propanol and the lowest solubility in n-heptane. In addition, the modified Apelblat, Van’t Hoff, λh, and Wilson models were used to establish a correlation with the experimental solubility of BBA. The correlation analysis revealed a strong concordance between the experimental and estimated values. Furthermore, the solubility characteristics of BBA were further examined by utilizing Hansen’s solubility parameter. The results revealed that the dissolution of BBA in solvents is a multifaceted process, influenced by various parameters rather than solution polarity and HSP. The thermodynamic properties of the mixture of BBA in 12 pure solvents were also evaluated based on the measured solubility data and the parameter values of the Wilson model.

Abstract Image

查看原文本刊更多论文

2-[4-(Dibutylamino)-2-hydroxybenzoyl] Benzoic Acid 在 12 种纯溶剂中的平衡溶解度测定、相关性和汉森溶解度参数

采用静态平衡法测定了 2-[4-(二丁基氨基)-2-羟基苯甲酰基]苯甲酸（BBA）在 12 种纯溶剂中的溶解度。结果表明，BBA 在 12 种纯溶剂中的溶解度与温度呈正相关，其中在正丙醇中的溶解度最高，在正庚烷中的溶解度最低。此外，还利用修正的 Apelblat、Van't Hoff、λh 和 Wilson 模型建立了与 BBA 实验溶解度的相关性。相关性分析表明，实验值和估计值非常吻合。此外，还利用汉森溶解度参数进一步研究了 BBA 的溶解特性。结果表明，BBA 在溶剂中的溶解是一个多方面的过程，除了受溶液极性和 HSP 的影响外，还受到各种参数的影响。根据测得的溶解度数据和 Wilson 模型的参数值，还评估了 12 种纯溶剂中 BBA 混合物的热力学性质。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Journal of Chemical & Engineering Data 工程技术-工程：化工

CiteScore

5.20

自引率

19.20%

发文量

324

审稿时长

2.2 months

期刊介绍： The Journal of Chemical & Engineering Data is a monthly journal devoted to the publication of data obtained from both experiment and computation, which are viewed as complementary. It is the only American Chemical Society journal primarily concerned with articles containing data on the phase behavior and the physical, thermodynamic, and transport properties of well-defined materials, including complex mixtures of known compositions. While environmental and biological samples are of interest, their compositions must be known and reproducible. As a result, adsorption on natural product materials does not generally fit within the scope of Journal of Chemical & Engineering Data.