Excess enthalpies of ketone+methyl methylthiomethyl sulfoxide or +dimethyl sulfoxide at 298.15 k

作者: T. Kimura , T. Sato , M. Hirota , S. Takagi

DOI: 10.1007/S10973-007-8956-0

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摘要: Excess enthalpies of sixteen binary mixtures between one each methyl methylthiomethyl sulfoxide (MMTSO) and dimethyl (DMSO) ketone {CH3CO(CH2)nCH3, n=0 to 6 CH3COC6H5} have been determined at 298.15 K. All the showed positive excess over whole range mole fractions. ketone+MMTSO or DMSO increased with increasing number methylene radicals in alkyl molecules. MMTSO+ketone are smaller than those DMSO+ketone for same mixtures. The limiting partial molar ketone, H1E,∞, all MMTSO were DMSO. Linear relationships obtained groups except 2-propanone.

参考文章(21)
耕三 篠田, Principles of solution and solubility M. Dekker. ,(1978)
Sadao Takagi, Takanori Matsushita, Takayoshi Kimura, Kenzi Suzuki, Excess Enthalpies of Some Nitrile Compounds + Methyl Methylthiomethyl Sulfoxide or + Dimethyl Sulfoxide at 298.15K Netsu Sokutei. ,vol. 31, pp. 62- 68 ,(2004) , 10.11311/JSCTA1974.31.62
Takayoshi Kimura, Takanori Matsushita, Tadashi Kamiyama, Enthalpies of solution of aliphatic compounds in dimethyl sulfoxide Thermochimica Acta. ,vol. 416, pp. 129- 134 ,(2004) , 10.1016/J.TCA.2003.02.001
H. Lawrence Clever, Shirley P. Pigott, Enthalpies of mixing of dimethylsulfoxide with water and with several ketones at 298.15 K The Journal of Chemical Thermodynamics. ,vol. 3, pp. 221- 225 ,(1971) , 10.1016/S0021-9614(71)80106-4
Takayoshi Kimura, Takanori Matsushita, Tadashi Kamiyama, Sadao Takagi, Excess enthalpies of {CH3(CH2)nCN, n = 5 to 12} + methyl methylthiomethyl sulfoxide or + dimethyl sulfoxide at 298.15 K Journal of Chemical & Engineering Data. ,vol. 49, pp. 1046- 1051 ,(2004) , 10.1021/JE0499317
Takayoshi Kimura, Kenji Suzuki, Sadao Takagi, Thermodynamics of Liquid Mixtures Containing Methyl Methylthiomethyl Sulfoxide. Thermochimica Acta. ,vol. 328, pp. 55- 64 ,(1990) , 10.1016/S0040-6031(98)00624-8
Takayoshi Kimura, Takanori Matsushita, Tadashi Kamiyama, Excess enthalpies of alkane-1-amines {CnH2n+1NH2, n = 3–8} + methyl methylthiomethyl sulfoxide and +dimethyl sulfoxide at 298.15 K Thermochimica Acta. ,vol. 405, pp. 129- 136 ,(2003) , 10.1016/S0040-6031(03)00138-2