期刊论文详细信息
| Journal of the Brazilian Chemical Society | |
| Thermodynamic study of the solubility of some sulfonamides in cyclohexane | |
| 关键词: sulfonamides; solubility; solution thermodynamics; activity coefficient; cyclohexane; | |
| DOI : | |
| 来源: DOAJ | |
【 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
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