Thermochemical behavior of mixtures ofN,N-dimethylformamide with dimethylsulfoxide,acetonitrile, andN-methylformamide: Volumes and heat capacities |
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| Authors: | Cees de Visser Gus Somsen |
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| Institution: | (1) Department of Chemistry, Free University, de Boelelaan 1083, Amsterdam, The Netherlands |
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| Abstract: | Densities and molar heat capacities have been measured for mixtures ofN,N-dimethylformamide with dimethylsulfoxide, acetonitrile, andN-methylformamide at 25°C over the complete mole fraction range. From these data the apparent molar volumes and heat capacities have been calculated for both components. These quantities, as a function of the mole fraction, deviate very little from their molar values, indicating that the mixtures can be regarded as almost ideal. |
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| Keywords: | Molar volume density molar heat capacity N N-dimethylformamide dimethylsulfoxide acetonitrile N-methylformamide |
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