return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
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All data (experiment and calculated) in the CCCBDB for C4H8OS (s-Ethyl thioacetate)

1907021335
Other names
Acetic acid, thio-, S-ethyl ester; Ethanethioic acid S-ethyl ester; Ethyl thioacetate; Ethyl thiolacetate; S-Ethyl ethanethioate; S-Ethyl thioacetate; S-Ethyl thiolacetate; Thioacetic acid, ethyl ester;
INChI
InChI=1S/C4H8OS/c1-3-6-4(2)5/h3H2,1-2H3

An "x" indicates that data is available. A number indicates how many calculations have been completed.
Property Experiment Calculated Comparison
Energies
Entropies
Enthalpy 298.15K enthalpy of formation x    
Enthalpy 0K enthalpy of formation      
Energy 0K   203  
Energy 298.15K   187  
Atomization Enthalpy 298.15K x142x
Atomization Enthalpy 0K  142 
Entropy (298.15K) entropy  142 
Entropy at any temperature   142  
Integrated Heat Capacity integrated heat capacity  142 
Heat Capacity (Cp) Heat capacity  142 
Nuclear Repulsion Energy   191  
HOMO-LUMO Energies HOMO energies   190  
Barriers to Internal Rotation internal rotation  0 
Geometries Cartesians  177  
Internal Coordinates bond lengths bond angles  176 
Products of moments of inertia moments of inertia  189 
Rotational Constants rotational constants  194 
Point Group  194 
Vibrations Vibrational Frequencies vibrations  189 
Vibrational Intensities  198 
Zero-point energies  189 
Vibrational scaling factors  
Anharmonic frequencies and constants   1  
Raman frequencies and intensities   0  
Electronic States Electronic states x 0  
Electrostatics Atom charges   164  
Dipole dipole  170 
Quadrupole quadrupole  164 
Polarizability polarizability  154 
Other results Spin   0  
Number of basis functions   5  
Conformations   1