@article {587,
	title = {Excess chemical potential and partial molar enthalpy of 2-iso-butoxyethanol in aqueous solution at 20 degrees C},
	journal = {Thermochimica Acta},
	volume = {397},
	number = {1-2},
	year = {2003},
	note = {ISI Document Delivery No.: 642RNTimes Cited: 0Cited Reference Count: 14},
	month = {Feb},
	pages = {75-80},
	type = {Article},
	abstract = {Vapour pressures were determined at 20degreesC for aqueous 2-iso-butoxyethanol (ME). Partial pressures and hence, the excess chemical potentials of iBE were calculated by the Boissonnas method. Excess partial molar enthalpies were measured, and the excess partial molar entropies of iBE were then calculated at 20degreesC. These data and their mole fraction dependence indicated that there are three mixing schemes operative, in the same way as in aqueous 2-n-butoxyethanol (nBE) studied extensively by us. The details of each mixing schemes are identical, but the locus of the transition between mixing schemes I and II occurs at a smaller mole fraction than for aqueous nBE. This suggests that iBE is a stronger hydrophobic solute than nBE, which is consistent with the common understanding. (C) 2002 Elsevier Science B.V. All rights reserved.},
	keywords = {2-BUTOXYETHANOL, 2-iso-butoxyethanol-H2O, 2-ISOBUTOXYETHANOL, 2-n-butoxyethanol-H2O, 25-DEGREES-C, a stronger hydrophobicity than 2-n-butoxyethanol, ALCOHOL, BUTYL, enthalpic interaction functions, excess partial molar enthalpy and entropy, LAW REGION, MIXING SCHEME, MIXTURES, THERMODYNAMIC PROPERTIES, three mixing schemes identical with, VAPOR-PRESSURES, WATER},
	isbn = {0040-6031},
	url = {<Go to ISI>://000180803100010},
	author = {Cheung, C. M. W. and Chan, K. P. Y. and Koga,Yoshikata}
}
@article {709,
	title = {Excess chemical potentials and partial molar enthalpies in aqueous 1,2-and 1,3-propanediols at 25 degrees C},
	journal = {Journal of Solution Chemistry},
	volume = {32},
	number = {2},
	year = {2003},
	note = {ISI Document Delivery No.: 661CMTimes Cited: 4Cited Reference Count: 24},
	month = {Feb},
	pages = {137-153},
	type = {Article},
	abstract = {Excess chemical potentials and excess partial molar enthalpies of 1,2- and 1,3-propanediols ( abbreviated as 12P and 13P), mu(i)(E), and H-i(E) ( i = 12P or 13P) were determined in the respective binary aqueous solutions at 25degreesC. For both systems, the values of mu(i)(E) are almost zero, within +/-0.4 kJ-mol(-1). However, the excess partial molar enthalpies, H-i(E) show a sharp mole fraction dependence in the water-rich region. Thus, the systems are highly nonideal, in spite of almost zero mu(i)(E). Namely, the enthalpy-entropy compensation is almost complete. From the slopes of the HE i against the respective mole fraction x(i) we obtain the enthalpic interaction functions between solutes, H-i-i(E), ( i = 12P or 13P). Using these quantities and comparing them with the equivalent quantities for binary aqueous solutions of 1-propanol ( 1P), 2-propanol (2P), glycerol (Gly), and dimethyl sulfoxide ( DMSO), we conclude that there are three composition regions in each of which mixing schemes are qualitatively different. Mixing Schemes II and III, operative in the intermediate and the solute-rich regions, seem similar in all the binary aqueous solutions mentioned above. Mixing Scheme I in the water-rich region is different from solute to solute. 12P shows a behavior similar to that of DMSO, which is somewhat different from typical hydrophobic solute, 1P or 2P. 13P, on the other hand, is less hydrophobic than 12P, and shows a behavior closer to glycerol, which shows hydrophilic behavior.},
	keywords = {2-and 1, 3-propanediols, ALCOHOL, chemical potentials, ENERGIES, ENTHALPIES, ENTROPIES, H2O, interaction functions, MIXING SCHEMES, mixing schemes in aqueous 1, MOLECULAR-ORGANIZATION, NONELECTROLYTES, partial molar, TERT-BUTANOL MIXTURES, VOLUMES, WATER-RICH REGION},
	isbn = {0095-9782},
	url = {<Go to ISI>://000181873700003},
	author = {Parsons, M. T. and Lau, F. W. and Yee, E. G. M. and Koga,Yoshikata}
}
@article {656,
	title = {Excess partial molar entropy of alkane-mono-ols in aqueous solutions at 25 degrees C},
	journal = {Canadian Journal of Chemistry-Revue Canadienne De Chimie},
	volume = {81},
	number = {2},
	year = {2003},
	note = {ISI Document Delivery No.: 652JVTimes Cited: 9Cited Reference Count: 21},
	month = {Feb},
	pages = {150-155},
	type = {Article},
	abstract = {In the preceding paper, we reported the values of model-free chemical potentials for aqueous methanol, ethanol, 1-propanol, 2-propanol, 1-butanol, and 1-hexanol at 25degreesC over the entire compositional region. Using alcohol excess partial molar enthalpies, H-AL(E), determined earlier in this laboratory (Can. J. Chem. 74, 713 (1996)), we have calculated excess partial molar entropies for the alcohols, S-AL(E), where AL stands for an alcohol. We then calculated, numerically, the entropic interaction, S-AL-AL(E) = N(partial derivativeS(AL)(E)/partial derivativen(AL))(p,T,nW), where n(AL) is the amount of AL, n(W) is the amount of H2O, and N is the total amount of solution. S-AL-AL(E) signifies the effect of addition of AL upon the entropic situation of existing AL in solution. Using these quantities, the mixing schemes in aqueous alcohols have been studied. The earlier conclusions, which used H-AL(E) and H-AL-AL(E) alone, are confirmed. Furthermore, the order of the relative hydrophobic nature of alcohols is established from the behaviour of S-AL-AL(E) and of H-AL-AL(E) as methanol < ethanol < 2-propanol < 1-propanol.},
	keywords = {2-BUTOXYETHANOL, ALCOHOL, aqueous alcohols, BUTANOL, ENTHALPIES, entropic interaction, excess partial molar entropies, hydrophobicity ranking, MIXING SCHEME, MIXING SCHEMES, MIXTURES, NONELECTROLYTES, TRANSITION, VOLUMES, WATER-RICH REGION},
	isbn = {0008-4042},
	url = {<Go to ISI>://000181376800004},
	author = {Koga,Yoshikata and Westh, P. and Nishikawa, K.}
}
@article {4679,
	title = {Compressibilities of aqueous tert-butanol in the water-rich region at 25 degrees C: Partial molar fluctuations and mixing schemes},
	journal = {Physical Chemistry Chemical Physics},
	volume = {1},
	number = {1},
	year = {1999},
	note = {ISI Document Delivery No.: 179VLTimes Cited: 18Cited Reference Count: 25},
	month = {Jan},
	pages = {121-126},
	type = {Article},
	abstract = {We measured the speeds of sound, u, and the densities, d, and, hence, determined the adiabatic compressibilities, kappa(S), of aqueous tert-butanol (TBA) at small increments in mole fraction of TBA, x(TBA). Existing data for heat capacity, C-p, and thermal expansivity, alpha(p), were used to convert kappa(S) to the isothermal compressibilities, kappa(T). Using these kappa(T) data, the normalized volume fluctuations, (V)Delta, and their composition derivative, the partial molar volume fluctuations of TBA, (V)Delta(TBA), (Y. Koga and P. Westh, Bull. Chem. Soc. Jpn., 1996, 69, 1505) were calculated. By using C-p data available in the literature we also calculated the normalized entropy fluctuations, (S)Delta, and the partial molar entropy fluctuations of TBA, (S)Delta(TBA). Furthermore, the density data at 15, 25 and 35 degrees C in the literature were used to evaluate the thermal expansivities, alpha(p), from which the normalized cross (entropy-volume) fluctuations, (SV)Delta, and the partial molar cross-fluctuations of TBA, (SV)Delta(TBA), were calculated. The composition dependence of these fluctuation functions were interpreted in the Light of the mixing schemes in aqueous solutions of TBA and other non-electrolytes and the transition between them (Y. Koga, J. Phys. Chem., 1996, 100, 5172).},
	keywords = {2-BUTOXYETHANOL, ALCOHOL, ENTHALPIES, ISOCHORIC HEAT-CAPACITIES, ISOTHERMAL COMPRESSIBILITIES, MIXTURES, NONELECTROLYTES, SOUND, TRANSITION, VOLUMES},
	isbn = {1463-9076},
	url = {<Go to ISI>://000079350200017},
	author = {Tamura, K. and Osaki, A. and Koga,Yoshikata}
}
