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 CH3OCH2CN (Methoxyacetonitrile)

1907021335
Other names
Acetonitrile, methoxy-; Methoxyacetonitrile; NCCH2OCH3; 2-methoxyacetonitrile;
INChI
InChI=1S/C3H5NO/c1-5-3-2-4/h3H2,1H3

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   899  
Energy 298.15K   832  
Atomization Enthalpy 298.15K x33x
Atomization Enthalpy 0K  32 
Entropy (298.15K) entropy  18 
Entropy at any temperature   18  
Integrated Heat Capacity integrated heat capacity  18 
Heat Capacity (Cp) Heat capacity  18 
Nuclear Repulsion Energy   878  
HOMO-LUMO Energies HOMO energies   801  
Barriers to Internal Rotation internal rotation x300x
Geometries Cartesians  853  
Internal Coordinates bond lengths bond angles  852 
Products of moments of inertia moments of inertia x851x
Rotational Constants rotational constants x868x
Point Group  883 
Vibrations Vibrational Frequencies vibrations fun. 844x
Vibrational Intensities  949 
Zero-point energies x844x
Vibrational scaling factors x
Anharmonic frequencies and constants      
Raman frequencies and intensities   9  
Electronic States Electronic states x 0  
Electrostatics Atom charges   534  
Dipole dipole x702x
Quadrupole quadrupole  591 
Polarizability polarizability  629 
Other results Spin   0  
Number of basis functions   29  
Conformations   2 x