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I.B.3. (II.A.2.)

All data (experiment and calculated) in the CCCBDB for CH3CH2COOH (Propanoic Acid)

Other names
Propionic acid; Carboxyethane; Ethanecarboxylic acid; Metacetonic acid; Methylacetic acid; n-Propionic acid;

An "x" indicates that data is available. A number indicates how many calculations have been completed.
Property Experiment Calculated Comparison
Enthalpy 298.15K enthalpy of formation      
Enthalpy 0K enthalpy of formation      
Energy 0K   327  
Energy 298.15K   9  
Atomization Enthalpy 298.15K  0 
Atomization Enthalpy 0K  0 
Entropy (298.15K) entropy  0 
Entropy at any temperature   0  
Integrated Heat Capacity integrated heat capacity  0 
Heat Capacity (Cp) Heat capacity  0 
Nuclear Repulsion Energy   328  
HOMO-LUMO Energies HOMO energies   310  
Barriers to Internal Rotation internal rotation  0 
Geometries Cartesians  324  
Internal Coordinates bond lengths bond angles  324 
Products of moments of inertia moments of inertia  317 
Rotational Constants rotational constants  324 
Point Group  329 
Vibrations Vibrational Frequencies vibrations  314 
Vibrational Intensities  306 
Zero-point energies  314 
Vibrational scaling factors  
Anharmonic frequencies and constants      
Electronic States Electronic states   0  
Electrostatics Atom charges   209  
Dipole dipole  271 
Quadrupole quadrupole  245 
Polarizability polarizability  208 
Other results Spin   0  
Number of basis functions   28  
Diagnostics   0  
Conformations   1