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All results from a given calculation for CH2CHF (Ethene, fluoro-)

using model chemistry: CCSD/daug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at CCSD/daug-cc-pVTZ
 hartrees
Energy at 0K-177.562493
Energy at 298.15K 
HF Energy-176.956809
Nuclear repulsion energy67.609173
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at CCSD/daug-cc-pVTZ
Rotational Constants (cm-1) from geometry optimized at CCSD/daug-cc-pVTZ
ABC
2.17848 0.35551 0.30563

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD/daug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.435 0.000
C2 1.185 -0.153 0.000
F3 -1.142 -0.270 0.000
H4 -0.179 1.501 0.000
H5 1.279 -1.229 0.000
H6 2.072 0.460 0.000

Atom - Atom Distances (Å)
  C1 C2 F3 H4 H5 H6
C11.32261.34241.08032.09902.0723
C21.32262.32972.14331.07981.0787
F31.34242.32972.01582.60453.2962
H41.08032.14332.01583.09452.4799
H52.09901.07982.60453.09451.8655
H62.07231.07873.29622.47991.8655

picture of Ethene, fluoro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 H5 121.450 C1 C2 H6 118.958
C2 C1 F3 121.894 C2 C1 H4 125.941
F3 C1 H4 112.165 H5 C2 H6 119.592
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability