Timothy W. Stephens, M. Loera, Amanda N. Quay, Vicky Chou, C. Shen, Anastasia Wilson, W. Acree, M. Abraham
{"title":"Correlation of Solute Transfer Into Toluene and Ethylbenzene from Water and from the Gas Phase Based on the Abraham Model","authors":"Timothy W. Stephens, M. Loera, Amanda N. Quay, Vicky Chou, C. Shen, Anastasia Wilson, W. Acree, M. Abraham","doi":"10.2174/1874396X01105010104","DOIUrl":null,"url":null,"abstract":"Experimental data have been compiled from the published literature on the partition coefficients of solutes and vapors into ethylbenzene and toluene at 298 K. The logarithms of the water-to-ethylbenzene and water-to-toluene partition coefficients, log P, and gas-to-ethylbenzene and gas-to-toluene partition coefficients, log K, were correlated with the Abraham solvation parameter model. The derived mathematical expressions described the observed log P and log K data for the two aromatic hydrocarbon solvents to within average deviations of 0.13 log units or less.","PeriodicalId":238681,"journal":{"name":"The Open Thermodynamics Journal","volume":"40 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2011-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"27","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"The Open Thermodynamics Journal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2174/1874396X01105010104","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 27
Abstract
Experimental data have been compiled from the published literature on the partition coefficients of solutes and vapors into ethylbenzene and toluene at 298 K. The logarithms of the water-to-ethylbenzene and water-to-toluene partition coefficients, log P, and gas-to-ethylbenzene and gas-to-toluene partition coefficients, log K, were correlated with the Abraham solvation parameter model. The derived mathematical expressions described the observed log P and log K data for the two aromatic hydrocarbon solvents to within average deviations of 0.13 log units or less.