期刊论文详细信息
| Journal of the Brazilian Chemical Society | |
| Thermodynamic study of the solubility of some sulfonamides in cyclohexane | |
| Universidad Nacional de Colombia, Bogotá, Colombia1 Gómez, Alfredo1 Ávila, Carolina M.1 Martínez, Fleming1 | |
| 关键词: sulfonamides; solubility; solution thermodynamics; activity coefficient; cyclohexane; | |
| DOI : 10.1590/S0103-50532003000500016 | |
| 学科分类：化学（综合） | |
| 来源: SciELO | |
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【 摘 要 】
The thermodynamic functions Gibbs energy, enthalpy and entropy of solution in cyclohexane, were evaluated from solubility data for a group of sulfonamides over the temperature range from 20.0 to 40.0 °C. The excess Gibbs energy and the activity coefficients of the solutes were also determined. The results are discussed in terms of solute-solvent interactions.
【 授权许可】
Unknown
【 预 览 】
| Files | Size | Format | View |
|---|---|---|---|
| RO201912050579455ZK.pdf | 126KB |  download |
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