Mixture of 2-Pyrrolidinone + Pyridine

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2-Pyrrolidinone

Name
2-Pyrrolidinone
InChI
InChI=1S/C4H7NO/c6-4-2-1-3-5-4/h1-3H2,(H,5,6)
InChI Key
HNJBEVLQSNELDL-UHFFFAOYSA-N
Formula
C4H7NO
SMILES
O=C1CCCN1
Mol. Weight (g/mol)
85.10
CAS
616-45-5

Pyridine

Name
Pyridine
InChI
InChI=1S/C5H5N/c1-2-4-6-5-3-1/h1-5H
InChI Key
JUJWROOIHBZHMG-UHFFFAOYSA-N
Formula
C5H5N
SMILES
c1ccncc1
Mol. Weight (g/mol)
79.10
CAS
110-86-1
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Datasets

  1. Cp,liquid - Molar heat capacity at constant pressure, J/K/mol (2)
  2. Excess molar enthalpy (molar enthalpy (2)
  3. ρl - Mass density, kg/m3 (2)
  4. csound,fluid - Speed of Sound, m/s (2)

Molar heat capacity at constant pressure, J/K/mol [ref]

Operational condition: Pressure, kPa = 100 (Liquid)

Fixed Measured
Temperature, K - Liquid Mole fraction of 2-Pyrrolidinone (1) - Liquid Molar heat capacity at constant pressure, J/K/mol - Liquid
293.15 0.0996 134.96
293.15 0.1643 137.78
293.15 0.2259 140.40
293.15 0.2619 141.91
293.15 0.3198 144.28
293.15 0.3656 146.12
293.15 0.4312 148.69
293.15 0.4667 150.05
293.15 0.5245 152.23
293.15 0.5711 153.94
293.15 0.6279 155.98
293.15 0.6679 157.39
293.15 0.7216 159.25
293.15 0.7648 160.72
293.15 0.8214 162.60
293.15 0.8619 163.93
293.15 0.8976 165.09
293.15 0.9291 166.11
298.15 0.0996 136.23
298.15 0.1643 139.05
298.15 0.2259 141.67
298.15 0.2619 143.17
298.15 0.3198 145.54
298.15 0.3656 147.37
298.15 0.4312 149.94
298.15 0.4667 151.30
298.15 0.5245 153.47
298.15 0.5711 155.19
298.15 0.6279 157.23
298.15 0.6679 158.65
298.15 0.7216 160.51
298.15 0.7648 161.97
298.15 0.8214 163.86
298.15 0.8619 165.19
298.15 0.8976 166.34
298.15 0.9291 167.34
303.15 0.0996 137.29
303.15 0.1643 140.16
303.15 0.2259 142.82
303.15 0.2619 144.34
303.15 0.3198 146.74
303.15 0.3656 148.60
303.15 0.4312 151.21
303.15 0.4667 152.60
303.15 0.5245 154.81
303.15 0.5711 156.56
303.15 0.6279 158.65
303.15 0.6679 160.10
303.15 0.7216 162.00
303.15 0.7648 163.50
303.15 0.8214 165.43
303.15 0.8619 166.78
303.15 0.8976 167.95
303.15 0.9291 168.96
308.15 0.0996 138.43
308.15 0.1643 141.31
308.15 0.2259 143.97
308.15 0.2619 145.50
308.15 0.3198 147.91
308.15 0.3656 149.77
308.15 0.4312 152.38
308.15 0.4667 153.77
308.15 0.5245 155.99
308.15 0.5711 157.75
308.15 0.6279 159.85
308.15 0.6679 161.30
308.15 0.7216 163.21
308.15 0.7648 164.71
308.15 0.8214 166.64
308.15 0.8619 167.99
308.15 0.8976 169.16
308.15 0.9291 170.17

Molar heat capacity at constant pressure, J/K/mol [ref]

Operational condition: Pressure, kPa = 100 (Liquid)

Fixed Measured
Temperature, K - Liquid Mole fraction of 2-Pyrrolidinone (1) - Liquid Molar heat capacity at constant pressure, J/K/mol - Liquid
293.15 0.0996 134.96
293.15 0.1643 137.78
293.15 0.2259 140.40
293.15 0.2619 141.91
293.15 0.3198 144.28
293.15 0.3656 146.12
293.15 0.4312 148.69
293.15 0.4667 150.05
293.15 0.5245 152.23
293.15 0.5711 153.94
293.15 0.6279 155.98
293.15 0.6679 157.39
293.15 0.7216 159.25
293.15 0.7648 160.72
293.15 0.8214 162.60
293.15 0.8619 163.93
293.15 0.8976 165.09
293.15 0.9291 166.11
298.15 0.0996 136.23
298.15 0.1643 139.05
298.15 0.2259 141.67
298.15 0.2619 143.17
298.15 0.3198 145.54
298.15 0.3656 147.37
298.15 0.4312 149.94
298.15 0.4667 151.30
298.15 0.5245 153.47
298.15 0.5711 155.19
298.15 0.6279 157.23
298.15 0.6679 158.65
298.15 0.7216 160.51
298.15 0.7648 161.97
298.15 0.8214 163.86
298.15 0.8619 165.19
298.15 0.8976 166.34
298.15 0.9291 167.34
303.15 0.0996 137.29
303.15 0.1643 140.16
303.15 0.2259 142.82
303.15 0.2619 144.34
303.15 0.3198 146.74
303.15 0.3656 148.60
303.15 0.4312 151.21
303.15 0.4667 152.60
303.15 0.5245 154.81
303.15 0.5711 156.56
303.15 0.6279 158.65
303.15 0.6679 160.10
303.15 0.7216 162.00
303.15 0.7648 163.50
303.15 0.8214 165.43
303.15 0.8619 166.78
303.15 0.8976 167.95
303.15 0.9291 168.96
308.15 0.0996 138.43
308.15 0.1643 141.31
308.15 0.2259 143.97
308.15 0.2619 145.50
308.15 0.3198 147.91
308.15 0.3656 149.77
308.15 0.4312 152.38
308.15 0.4667 153.77
308.15 0.5245 155.99
308.15 0.5711 157.75
308.15 0.6279 159.85
308.15 0.6679 161.30
308.15 0.7216 163.21
308.15 0.7648 164.71
308.15 0.8214 166.64
308.15 0.8619 167.99
308.15 0.8976 169.16
308.15 0.9291 170.17

Excess molar enthalpy (molar enthalpy of mixing), kJ/mol [ref]

Operational conditions:

Mole fraction of 2-Pyrrolidinone (1) - Liquid Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.1213 0.0907
0.1715 0.1213
0.2336 0.1530
0.2615 0.1650
0.3255 0.1867
0.3701 0.1971
0.4291 0.2048
0.4711 0.2062
0.5256 0.2031
0.5713 0.1963
0.6364 0.1804
0.6716 0.1690
0.7315 0.1456
0.7619 0.1319
0.8311 0.0972
0.8751 0.0730
0.9204 0.0470
0.9344 0.0388

Excess molar enthalpy (molar enthalpy of mixing), kJ/mol [ref]

Operational conditions:

Mole fraction of 2-Pyrrolidinone (1) - Liquid Excess molar enthalpy (molar enthalpy of mixing), kJ/mol - Liquid
0.1213 0.0907
0.1715 0.1213
0.2336 0.1530
0.2615 0.1650
0.3255 0.1867
0.3701 0.1971
0.4291 0.2048
0.4711 0.2062
0.5256 0.2031
0.5713 0.1963
0.6364 0.1804
0.6716 0.1690
0.7315 0.1456
0.7619 0.1319
0.8311 0.0972
0.8751 0.0730
0.9204 0.0470
0.9344 0.0388

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed Measured
Temperature, K - Liquid Mole fraction of 2-Pyrrolidinone (1) - Liquid Mass density, kg/m3 - Liquid
293.15 0.1333 1001.83
293.15 0.1801 1008.31
293.15 0.2312 1015.32
293.15 0.2713 1020.76
293.15 0.3312 1028.79
293.15 0.3717 1034.17
293.15 0.4312 1041.94
293.15 0.4752 1047.59
293.15 0.5316 1054.74
293.15 0.5717 1059.77
293.15 0.6219 1065.97
293.15 0.6772 1072.71
293.15 0.7314 1079.26
293.15 0.7714 1084.05
293.15 0.8312 1091.16
293.15 0.8712 1095.91
293.15 0.9013 1099.48
293.15 0.9311 1103.03
298.15 0.1333 997.07
298.15 0.1801 1003.57
298.15 0.2312 1010.62
298.15 0.2713 1016.1
298.15 0.3312 1024.17
298.15 0.3717 1029.56
298.15 0.4312 1037.41
298.15 0.4752 1043.13
298.15 0.5316 1050.35
298.15 0.5717 1055.45
298.15 0.6219 1061.74
298.15 0.6772 1068.57
298.15 0.7314 1075.19
298.15 0.7714 1080.04
298.15 0.8312 1087.2
298.15 0.8712 1091.96
298.15 0.9013 1095.53
298.15 0.9311 1099.05
303.15 0.1333 992.29
303.15 0.1801 998.88
303.15 0.2312 1006.02
303.15 0.2713 1011.55
303.15 0.3312 1019.7
303.15 0.3717 1025.16
303.15 0.4312 1033.04
303.15 0.4752 1038.77
303.15 0.5316 1046.02
303.15 0.5717 1051.12
303.15 0.6219 1057.4
303.15 0.6772 1064.23
303.15 0.7314 1070.86
303.15 0.7714 1075.69
303.15 0.8312 1082.86
303.15 0.8712 1087.64
303.15 0.9013 1091.23
303.15 0.9311 1094.78
308.15 0.1333 987.38
308.15 0.1801 994.01
308.15 0.2312 1001.17
308.15 0.2713 1006.71
308.15 0.3312 1014.93
308.15 0.3717 1020.41
308.15 0.4312 1028.34
308.15 0.4752 1034.15
308.15 0.5316 1041.5
308.15 0.5717 1046.65
308.15 0.6219 1053.03
308.15 0.6772 1059.98
308.15 0.7314 1066.7
308.15 0.7714 1071.59
308.15 0.8312 1078.85
308.15 0.8712 1083.64
308.15 0.9013 1087.24
308.15 0.9311 1090.78

Mass density, kg/m3 [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed Measured
Temperature, K - Liquid Mole fraction of 2-Pyrrolidinone (1) - Liquid Mass density, kg/m3 - Liquid
293.15 0.1333 1001.83
293.15 0.1801 1008.31
293.15 0.2312 1015.32
293.15 0.2713 1020.76
293.15 0.3312 1028.79
293.15 0.3717 1034.17
293.15 0.4312 1041.94
293.15 0.4752 1047.59
293.15 0.5316 1054.74
293.15 0.5717 1059.77
293.15 0.6219 1065.97
293.15 0.6772 1072.71
293.15 0.7314 1079.26
293.15 0.7714 1084.05
293.15 0.8312 1091.16
293.15 0.8712 1095.91
293.15 0.9013 1099.48
293.15 0.9311 1103.03
298.15 0.1333 997.07
298.15 0.1801 1003.57
298.15 0.2312 1010.62
298.15 0.2713 1016.1
298.15 0.3312 1024.17
298.15 0.3717 1029.56
298.15 0.4312 1037.41
298.15 0.4752 1043.13
298.15 0.5316 1050.35
298.15 0.5717 1055.45
298.15 0.6219 1061.74
298.15 0.6772 1068.57
298.15 0.7314 1075.19
298.15 0.7714 1080.04
298.15 0.8312 1087.2
298.15 0.8712 1091.96
298.15 0.9013 1095.53
298.15 0.9311 1099.05
303.15 0.1333 992.29
303.15 0.1801 998.88
303.15 0.2312 1006.02
303.15 0.2713 1011.55
303.15 0.3312 1019.7
303.15 0.3717 1025.16
303.15 0.4312 1033.04
303.15 0.4752 1038.77
303.15 0.5316 1046.02
303.15 0.5717 1051.12
303.15 0.6219 1057.4
303.15 0.6772 1064.23
303.15 0.7314 1070.86
303.15 0.7714 1075.69
303.15 0.8312 1082.86
303.15 0.8712 1087.64
303.15 0.9013 1091.23
303.15 0.9311 1094.78
308.15 0.1333 987.38
308.15 0.1801 994.01
308.15 0.2312 1001.17
308.15 0.2713 1006.71
308.15 0.3312 1014.93
308.15 0.3717 1020.41
308.15 0.4312 1028.34
308.15 0.4752 1034.15
308.15 0.5316 1041.5
308.15 0.5717 1046.65
308.15 0.6219 1053.03
308.15 0.6772 1059.98
308.15 0.7314 1066.7
308.15 0.7714 1071.59
308.15 0.8312 1078.85
308.15 0.8712 1083.64
308.15 0.9013 1087.24
308.15 0.9311 1090.78

Speed of sound, m/s [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed Measured
Temperature, K - Liquid Mole fraction of 2-Pyrrolidinone (1) - Liquid Speed of sound, m/s - Liquid
293.15 0.1333 1468.55
293.15 0.1801 1478.13
293.15 0.2312 1488.56
293.15 0.2713 1496.94
293.15 0.3312 1509.44
293.15 0.3717 1517.97
293.15 0.4312 1530.76
293.15 0.4752 1540.22
293.15 0.5316 1552.27
293.15 0.5717 1560.91
293.15 0.6219 1571.89
293.15 0.6772 1583.7
293.15 0.7314 1595.43
293.15 0.7714 1603.92
293.15 0.8312 1616.41
293.15 0.8712 1624.74
293.15 0.9013 1630.77
293.15 0.9311 1636.8
298.15 0.1333 1445.62
298.15 0.1801 1455.49
298.15 0.2312 1466.4
298.15 0.2713 1475.11
298.15 0.3312 1488.12
298.15 0.3717 1496.85
298.15 0.4312 1510.01
298.15 0.4752 1519.72
298.15 0.5316 1532.1
298.15 0.5717 1540.95
298.15 0.6219 1552.09
298.15 0.6772 1564.47
298.15 0.7314 1576.4
298.15 0.7714 1585.07
298.15 0.8312 1598.21
298.15 0.8712 1606.74
298.15 0.9013 1613.18
298.15 0.9311 1619.56
303.15 0.1333 1426.5
303.15 0.1801 1436.72
303.15 0.2312 1447.89
303.15 0.2713 1456.59
303.15 0.3312 1469.8
303.15 0.3717 1478.85
303.15 0.4312 1491.94
303.15 0.4752 1501.85
303.15 0.5316 1514.39
303.15 0.5717 1523.21
303.15 0.6219 1534.39
303.15 0.6772 1546.67
303.15 0.7314 1558.77
303.15 0.7714 1567.58
303.15 0.8312 1580.71
303.15 0.8712 1589.35
303.15 0.9013 1595.96
303.15 0.9311 1602.39
308.15 0.1333 1406.53
308.15 0.1801 1416.9
308.15 0.2312 1428.32
308.15 0.2713 1437.43
308.15 0.3312 1450.93
308.15 0.3717 1460.01
308.15 0.4312 1473.6
308.15 0.4752 1483.49
308.15 0.5316 1496.33
308.15 0.5717 1505.57
308.15 0.6219 1516.97
308.15 0.6772 1529.51
308.15 0.7314 1541.68
308.15 0.7714 1550.73
308.15 0.8312 1564.28
308.15 0.8712 1573.18
308.15 0.9013 1579.99
308.15 0.9311 1586.56

Speed of sound, m/s [ref]

Operational condition: Pressure, kPa = 101 (Liquid)

Fixed Measured
Temperature, K - Liquid Mole fraction of 2-Pyrrolidinone (1) - Liquid Speed of sound, m/s - Liquid
293.15 0.1333 1468.55
293.15 0.1801 1478.13
293.15 0.2312 1488.56
293.15 0.2713 1496.94
293.15 0.3312 1509.44
293.15 0.3717 1517.97
293.15 0.4312 1530.76
293.15 0.4752 1540.22
293.15 0.5316 1552.27
293.15 0.5717 1560.91
293.15 0.6219 1571.89
293.15 0.6772 1583.7
293.15 0.7314 1595.43
293.15 0.7714 1603.92
293.15 0.8312 1616.41
293.15 0.8712 1624.74
293.15 0.9013 1630.77
293.15 0.9311 1636.8
298.15 0.1333 1445.62
298.15 0.1801 1455.49
298.15 0.2312 1466.4
298.15 0.2713 1475.11
298.15 0.3312 1488.12
298.15 0.3717 1496.85
298.15 0.4312 1510.01
298.15 0.4752 1519.72
298.15 0.5316 1532.1
298.15 0.5717 1540.95
298.15 0.6219 1552.09
298.15 0.6772 1564.47
298.15 0.7314 1576.4
298.15 0.7714 1585.07
298.15 0.8312 1598.21
298.15 0.8712 1606.74
298.15 0.9013 1613.18
298.15 0.9311 1619.56
303.15 0.1333 1426.5
303.15 0.1801 1436.72
303.15 0.2312 1447.89
303.15 0.2713 1456.59
303.15 0.3312 1469.8
303.15 0.3717 1478.85
303.15 0.4312 1491.94
303.15 0.4752 1501.85
303.15 0.5316 1514.39
303.15 0.5717 1523.21
303.15 0.6219 1534.39
303.15 0.6772 1546.67
303.15 0.7314 1558.77
303.15 0.7714 1567.58
303.15 0.8312 1580.71
303.15 0.8712 1589.35
303.15 0.9013 1595.96
303.15 0.9311 1602.39
308.15 0.1333 1406.53
308.15 0.1801 1416.9
308.15 0.2312 1428.32
308.15 0.2713 1437.43
308.15 0.3312 1450.93
308.15 0.3717 1460.01
308.15 0.4312 1473.6
308.15 0.4752 1483.49
308.15 0.5316 1496.33
308.15 0.5717 1505.57
308.15 0.6219 1516.97
308.15 0.6772 1529.51
308.15 0.7314 1541.68
308.15 0.7714 1550.73
308.15 0.8312 1564.28
308.15 0.8712 1573.18
308.15 0.9013 1579.99
308.15 0.9311 1586.56

Sources