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All data (experiment and calculated) in the CCCBDB for C5H8 (1,3-Pentadiene, (Z)-)

1907021335
Other names
1,3-Pentadiene, (Z)-; 1,cis-3-Pentadiene; (Z)-1,3-Pentadiene; (Z)-CH2=CHCH=CHCH3; cis-1,3-Pentadiene; cis-1-Methylbutadiene; cis-Piperylene; pentadiene; 1,3-pentadiene;
INChI
InChI=1S/C5H8/c1-3-5-4-2/h3-5H,1H2,2H3/b5-4-

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 x    
Energy 0K   324  
Energy 298.15K   301  
Atomization Enthalpy 298.15K x23x
Atomization Enthalpy 0K x22x
Entropy (298.15K) entropy x14x
Entropy at any temperature   14  
Integrated Heat Capacity integrated heat capacity x14x
Heat Capacity (Cp) Heat capacity x14x
Nuclear Repulsion Energy   313  
HOMO-LUMO Energies HOMO energies   310  
Barriers to Internal Rotation internal rotation  0 
Geometries Cartesians  298  
Internal Coordinates bond lengths bond angles  297 
Products of moments of inertia moments of inertia x294x
Rotational Constants rotational constants x300x
Point Group  317 
Vibrations Vibrational Frequencies vibrations fun. 305x
Vibrational Intensities  434 
Zero-point energies  305 
Vibrational scaling factors  
Anharmonic frequencies and constants   1  
Raman frequencies and intensities   5  
Electronic States Electronic states x 0  
Electrostatics Atom charges   220  
Dipole dipole x222x
Quadrupole quadrupole  216 
Polarizability polarizability  251 
Other results Spin   0  
Number of basis functions   22  
Conformations   1