Mixture of Dimethyl Sulfoxide + Water + 4-Pyridinecarboxamide

Datasets

1. Molar enthalpy (2)

Molar enthalpy of dilution, kJ/mol [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid)
• Pressure, kPa = 101.35 (Liquid)

Fixed			Measured
Solvent: Mole fraction of Dimethyl Sulfoxide (1) - Liquid	Initial molality of solute, mol/kg - Liquid	Final molality of solute, mol/kg - Liquid	Molar enthalpy of dilution, kJ/mol - Liquid
0.0121	0.0024	0.0040	0.7425
0.0121	0.0040	0.0056	0.7258
0.0121	0.0056	0.0072	0.7084
0.0121	0.0072	0.0087	0.6896
0.0121	0.0087	0.0103	0.6689
0.0121	0.0103	0.0118	0.6539
0.0121	0.0118	0.0133	0.6399
0.0121	0.0133	0.0148	0.6256
0.0121	0.0148	0.0162	0.6107
0.0121	0.0162	0.0177	0.5972
0.0121	0.0177	0.0191	0.5850
0.0121	0.0191	0.0205	0.5728
0.0121	0.0205	0.0219	0.5586
0.0121	0.0219	0.0233	0.5462
0.0121	0.0233	0.0247	0.5341
0.0121	0.0247	0.0261	0.5226
0.0121	0.0261	0.0274	0.5112
0.0121	0.0274	0.0287	0.4979
0.0250	0.0024	0.0040	0.6901
0.0250	0.0040	0.0056	0.6755
0.0250	0.0056	0.0071	0.6597
0.0250	0.0071	0.0086	0.6381
0.0250	0.0086	0.0102	0.6224
0.0250	0.0102	0.0117	0.6095
0.0250	0.0117	0.0132	0.5967
0.0250	0.0132	0.0146	0.5830
0.0250	0.0146	0.0161	0.5707
0.0250	0.0161	0.0175	0.5555
0.0250	0.0175	0.0190	0.5456
0.0250	0.0190	0.0204	0.5345
0.0250	0.0204	0.0218	0.5212
0.0250	0.0218	0.0231	0.5095
0.0250	0.0231	0.0245	0.4979
0.0250	0.0245	0.0258	0.4874
0.0250	0.0258	0.0272	0.4653
0.0250	0.0272	0.0285	0.4665
0.0391	0.0026	0.0044	0.6940
0.0391	0.0044	0.0061	0.6781
0.0391	0.0061	0.0078	0.6617
0.0391	0.0078	0.0095	0.6379
0.0391	0.0095	0.0111	0.6250
0.0391	0.0111	0.0127	0.6100
0.0391	0.0127	0.0144	0.5975
0.0391	0.0144	0.0160	0.5837
0.0391	0.0160	0.0176	0.5702
0.0391	0.0176	0.0192	0.5573
0.0391	0.0192	0.0207	0.5462
0.0391	0.0207	0.0222	0.5344
0.0391	0.0222	0.0238	0.5210
0.0391	0.0238	0.0253	0.5095
0.0391	0.0253	0.0267	0.4981
0.0391	0.0267	0.0282	0.4874
0.0391	0.0282	0.0297	0.4710
0.0391	0.0297	0.0311	0.4657
0.0546	0.0027	0.0044	0.6420
0.0546	0.0044	0.0061	0.6278
0.0546	0.0061	0.0078	0.6138
0.0546	0.0078	0.0095	0.5970
0.0546	0.0095	0.0112	0.5829
0.0546	0.0112	0.0129	0.5666
0.0546	0.0129	0.0145	0.5547
0.0546	0.0145	0.0161	0.5410
0.0546	0.0161	0.0177	0.5293
0.0546	0.0177	0.0193	0.5184
0.0546	0.0193	0.0209	0.5077
0.0546	0.0209	0.0224	0.4972
0.0546	0.0224	0.0240	0.4846
0.0546	0.0240	0.0255	0.4744
0.0546	0.0255	0.0270	0.4641
0.0546	0.0270	0.0285	0.4471
0.0546	0.0285	0.0299	0.4447
0.0546	0.0299	0.0314	0.4346
0.0714	0.0026	0.0044	0.5929
0.0714	0.0044	0.0061	0.5782
0.0714	0.0061	0.0078	0.5665
0.0714	0.0078	0.0095	0.5490
0.0714	0.0095	0.0111	0.5371
0.0714	0.0111	0.0128	0.5226
0.0714	0.0128	0.0144	0.5117
0.0714	0.0144	0.0160	0.5009
0.0714	0.0160	0.0176	0.4890
0.0714	0.0176	0.0192	0.4793
0.0714	0.0192	0.0207	0.4701
0.0714	0.0207	0.0223	0.4606
0.0714	0.0223	0.0238	0.4500
0.0714	0.0238	0.0253	0.4406
0.0714	0.0253	0.0268	0.4310
0.0714	0.0268	0.0283	0.4200
0.0714	0.0283	0.0297	0.4126
0.0714	0.0297	0.0311	0.4030
0.0900	0.0026	0.0044	0.5371
0.0900	0.0044	0.0061	0.5269
0.0900	0.0061	0.0078	0.5113
0.0900	0.0078	0.0095	0.4989
0.0900	0.0095	0.0112	0.4852
0.0900	0.0112	0.0128	0.4724
0.0900	0.0128	0.0145	0.4617
0.0900	0.0145	0.0161	0.4535
0.0900	0.0161	0.0177	0.4424
0.0900	0.0177	0.0192	0.4328
0.0900	0.0192	0.0208	0.4247
0.0900	0.0208	0.0224	0.4162
0.0900	0.0224	0.0239	0.4057
0.0900	0.0239	0.0254	0.3975
0.0900	0.0254	0.0269	0.3844
0.0900	0.0269	0.0284	0.3805
0.0900	0.0284	0.0298	0.3724
0.0900	0.0298	0.0313	0.3635

Molar enthalpy of dilution, kJ/mol [ref]

Operational conditions:

• Temperature, K = 298.15 (Liquid)
• Pressure, kPa = 101.35 (Liquid)

Fixed			Measured
Solvent: Mole fraction of Dimethyl Sulfoxide (1) - Liquid	Initial molality of solute, mol/kg - Liquid	Final molality of solute, mol/kg - Liquid	Molar enthalpy of dilution, kJ/mol - Liquid
0.0121	0.0024	0.0040	0.7425
0.0121	0.0040	0.0056	0.7258
0.0121	0.0056	0.0072	0.7084
0.0121	0.0072	0.0087	0.6896
0.0121	0.0087	0.0103	0.6689
0.0121	0.0103	0.0118	0.6539
0.0121	0.0118	0.0133	0.6399
0.0121	0.0133	0.0148	0.6256
0.0121	0.0148	0.0162	0.6107
0.0121	0.0162	0.0177	0.5972
0.0121	0.0177	0.0191	0.5850
0.0121	0.0191	0.0205	0.5728
0.0121	0.0205	0.0219	0.5586
0.0121	0.0219	0.0233	0.5462
0.0121	0.0233	0.0247	0.5341
0.0121	0.0247	0.0261	0.5226
0.0121	0.0261	0.0274	0.5112
0.0121	0.0274	0.0287	0.4979
0.0250	0.0024	0.0040	0.6901
0.0250	0.0040	0.0056	0.6755
0.0250	0.0056	0.0071	0.6597
0.0250	0.0071	0.0086	0.6381
0.0250	0.0086	0.0102	0.6224
0.0250	0.0102	0.0117	0.6095
0.0250	0.0117	0.0132	0.5967
0.0250	0.0132	0.0146	0.5830
0.0250	0.0146	0.0161	0.5707
0.0250	0.0161	0.0175	0.5555
0.0250	0.0175	0.0190	0.5456
0.0250	0.0190	0.0204	0.5345
0.0250	0.0204	0.0218	0.5212
0.0250	0.0218	0.0231	0.5095
0.0250	0.0231	0.0245	0.4979
0.0250	0.0245	0.0258	0.4874
0.0250	0.0258	0.0272	0.4653
0.0250	0.0272	0.0285	0.4665
0.0391	0.0026	0.0044	0.6940
0.0391	0.0044	0.0061	0.6781
0.0391	0.0061	0.0078	0.6617
0.0391	0.0078	0.0095	0.6379
0.0391	0.0095	0.0111	0.6250
0.0391	0.0111	0.0127	0.6100
0.0391	0.0127	0.0144	0.5975
0.0391	0.0144	0.0160	0.5837
0.0391	0.0160	0.0176	0.5702
0.0391	0.0176	0.0192	0.5573
0.0391	0.0192	0.0207	0.5462
0.0391	0.0207	0.0222	0.5344
0.0391	0.0222	0.0238	0.5210
0.0391	0.0238	0.0253	0.5095
0.0391	0.0253	0.0267	0.4981
0.0391	0.0267	0.0282	0.4874
0.0391	0.0282	0.0297	0.4710
0.0391	0.0297	0.0311	0.4657
0.0546	0.0027	0.0044	0.6420
0.0546	0.0044	0.0061	0.6278
0.0546	0.0061	0.0078	0.6138
0.0546	0.0078	0.0095	0.5970
0.0546	0.0095	0.0112	0.5829
0.0546	0.0112	0.0129	0.5666
0.0546	0.0129	0.0145	0.5547
0.0546	0.0145	0.0161	0.5410
0.0546	0.0161	0.0177	0.5293
0.0546	0.0177	0.0193	0.5184
0.0546	0.0193	0.0209	0.5077
0.0546	0.0209	0.0224	0.4972
0.0546	0.0224	0.0240	0.4846
0.0546	0.0240	0.0255	0.4744
0.0546	0.0255	0.0270	0.4641
0.0546	0.0270	0.0285	0.4471
0.0546	0.0285	0.0299	0.4447
0.0546	0.0299	0.0314	0.4346
0.0714	0.0026	0.0044	0.5929
0.0714	0.0044	0.0061	0.5782
0.0714	0.0061	0.0078	0.5665
0.0714	0.0078	0.0095	0.5490
0.0714	0.0095	0.0111	0.5371
0.0714	0.0111	0.0128	0.5226
0.0714	0.0128	0.0144	0.5117
0.0714	0.0144	0.0160	0.5009
0.0714	0.0160	0.0176	0.4890
0.0714	0.0176	0.0192	0.4793
0.0714	0.0192	0.0207	0.4701
0.0714	0.0207	0.0223	0.4606
0.0714	0.0223	0.0238	0.4500
0.0714	0.0238	0.0253	0.4406
0.0714	0.0253	0.0268	0.4310
0.0714	0.0268	0.0283	0.4200
0.0714	0.0283	0.0297	0.4126
0.0714	0.0297	0.0311	0.4030
0.0900	0.0026	0.0044	0.5371
0.0900	0.0044	0.0061	0.5269
0.0900	0.0061	0.0078	0.5113
0.0900	0.0078	0.0095	0.4989
0.0900	0.0095	0.0112	0.4852
0.0900	0.0112	0.0128	0.4724
0.0900	0.0128	0.0145	0.4617
0.0900	0.0145	0.0161	0.4535
0.0900	0.0161	0.0177	0.4424
0.0900	0.0177	0.0192	0.4328
0.0900	0.0192	0.0208	0.4247
0.0900	0.0208	0.0224	0.4162
0.0900	0.0224	0.0239	0.4057
0.0900	0.0239	0.0254	0.3975
0.0900	0.0254	0.0269	0.3844
0.0900	0.0269	0.0284	0.3805
0.0900	0.0284	0.0298	0.3724
0.0900	0.0298	0.0313	0.3635

Sources

• Dilution Enthalpies and Enthalpic Pairwise Self-Interactions of Nicotinamide and Isonicotinamide in (Dimethylformamide + Water) and (Dimethylsulfoxide + Water) Mixed Solvents at 298.15 K