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All results from a given calculation for CF3COF (trifluoroacetyl fluoride)

using model chemistry: CCD/aug-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 CCD/aug-cc-pVTZ
 hartrees
Energy at 0K-910.107716
Energy at 298.15K 
HF Energy-908.607834
Nuclear repulsion energy395.228229
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 CCD/aug-cc-pVTZ
Rotational Constants (cm-1) from geometry optimized at CCD/aug-cc-pVTZ
ABC
0.11308 0.05985 0.04922

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.535 -0.687 0.000
C2 0.076 0.791 0.000
O3 0.822 1.703 0.000
F4 1.852 -0.747 0.000
F5 0.076 -1.308 1.077
F6 0.076 -1.308 -1.077
Cl7 -1.663 0.941 0.000

Atom - Atom Distances (Å)
  C1 C2 O3 F4 F5 F6 Cl7
C11.54722.40721.31791.32561.32562.7358
C21.54721.17862.34882.35902.35901.7461
O32.40721.17862.65773.28383.28382.5997
F41.31792.34882.65772.15132.15133.8995
F51.32562.35903.28382.15132.15503.0406
F61.32562.35903.28382.15132.15503.0406
Cl72.73581.74612.59973.89953.04063.0406

picture of trifluoroacetyl fluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 O3 123.478 C1 C2 F7 112.201
C2 C1 F4 109.868 C2 C1 F5 110.160
C2 C1 F6 110.160 O3 C2 F7 124.321
F4 C1 F5 108.937 F4 C1 F6 108.937
F5 C1 F6 108.745
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability