10967/122 - QDB Compounds

QsarDB Repository

Liu, S.; Cai, S.; Cao, C.; Li, Z. Molecular Electronegative Distance Vector (MEDV) Related to 15 Properties of Alkanes. J. Chem. Inf. Model. 2000, 40, 6, 1337–1348.

Compound

ID:13
Name:2,3-dimethylbutane
Description:
Labels:
CAS:
InChi Code:InChI=1S/C6H14/c1-5(2)6(3)4/h5-6H,1-4H3

Properties

BP: Boiling point [K]

ValueSource or prediction
331.15

experimental value
328.16

Model_16: Table 6A (Training set)

D: Density at 25C [g/cm^3]

ValueSource or prediction
657.02

experimental value
659.98

Model_17: Table 6B (Training set)

MR: Molar refraction at 20C [m^3/mol]

ValueSource or prediction
29.8014

experimental value
29.8165

Model_7: Table 6C (Training set)

RI: Refraction index at 25C

ValueSource or prediction
1.3723

experimental value
1.3738

Model_18: Table 6D (Training set)

CT: Critical temperature [K]

ValueSource or prediction
500.25

experimental value
495.85

Model_19: Table 6E (Training set)

CP: Critical pressure [atm]

ValueSource or prediction
30.99

experimental value
31.17

Model_20: Table 6F (Training set)

ST: Surface tension at 20C [dyn/cm]

ValueSource or prediction
17.37

experimental value
17.21

Model_21: Table 6G (Training set)

MV: Molar volume at 20C [cm3/mol]

ValueSource or prediction
130.24

experimental value
130.976

Model_8: Table 6H (Training set)

HC: Heat capacity at 300K [J*K^-1*mol^-1]

ValueSource or prediction
142.21

experimental value
145.28

Model_9: Table 6I (Training set)

E: Enthalphy at 300K

ValueSource or prediction
24.77

experimental value
25.26

Model_10: Table 6J (Training set)

HV: Heat of vaporization at 25C [kJ/mol]

ValueSource or prediction
29.12

experimental value
28.73

Model_11: Table 6K (Training set)

HA: Heat of atomization at 25C [kJ/mol]

ValueSource or prediction
7534.69

experimental value
7500.86

Model_12: Table 6L (Training set)

HF: Standard heat of formation at 25C [kJ/mol]

ValueSource or prediction
177.9

experimental value
177.06

Model_13: Table 6M (Training set)

HFL: Heat of formation in liquid at 25C [kJ/mol]

ValueSource or prediction
49.48

experimental value
49.12

Model_14: Table 6N (Training set)

HFG: Heat of formation in gas at 25C [kJ/mol]

ValueSource or prediction
42.49

experimental value
42.43

Model_15: Table 6O (Training set)

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