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All results from a given calculation for CF3OF (Trifluoromethylhypofluorite)

using model chemistry: CBS-Q

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at CBS-Q
 hartrees
Energy at 0K-512.108694
Energy at 298.15K-512.102728
HF Energy-510.334391
Nuclear repulsion energy285.524714
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 CBS-Q
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 1489 1489 371.60      
2 A' 1421 1421 447.83      
3 A' 1184 1184 60.36      
4 A' 994 994 4.15      
5 A' 764 764 17.40      
6 A' 646 646 7.39      
7 A' 488 488 1.28      
8 A' 295 295 2.73      
9 A" 1442 1442 479.40      
10 A" 674 674 11.10      
11 A" 482 482 0.01      
12 A" 150 150 0.01      

Unscaled Zero Point Vibrational Energy (zpe) 5015.2 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 5015.2 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at CBS-Q
ABC
0.18495 0.10358 0.10155

See section I.F.4 to change rotational constant units
Geometric Data calculated at CBS-Q

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.318 0.197 0.000
O2 -1.045 0.304 0.000
F3 -1.518 -0.970 0.000
F4 0.745 1.422 0.000
F5 0.745 -0.426 1.057
F6 0.745 -0.426 -1.057

Atom - Atom Distances (Å)
  C1 O2 F3 F4 F5 F6
C11.36682.17571.29701.29911.2991
O21.36681.35912.11042.20302.2030
F32.17571.35913.29312.55632.5563
F41.29702.11043.29312.12882.1288
F51.29912.20302.55632.12882.1131
F61.29912.20302.55632.12882.1131

picture of Trifluoromethylhypofluorite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 F3 105.908 O2 C1 F4 104.762
O2 C1 F5 111.433 O2 C1 F6 111.433
F4 C1 F5 110.167 F4 C1 F6 110.167
F5 C1 F6 108.837
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability