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All results from a given calculation for CF3OF (Trifluoromethylhypofluorite)

using model chemistry: CCSD(T)=FULL/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(T)=FULL/cc-pVTZ
 hartrees
Energy at 0K-512.070758
Energy at 298.15K-512.073264
HF Energy-510.550447
Nuclear repulsion energy280.590502
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(T)=FULL/cc-pVTZ
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' 903 865        
2 A' 695 665        
3 A' 595 570        
4 A' 443 425        
5 A' 264 253        
6 A" 1308 1253        
7 A" 621 595        
8 A" 440 421        
9 A" 142 136        
10 A' 1345 1289        
11 A' 1268 1215        
12 A' 984 942        

Unscaled Zero Point Vibrational Energy (zpe) 4503.9 cm-1
Scaled (by 0.958) Zero Point Vibrational Energy (zpe) 4314.8 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 CCSD(T)=FULL/cc-pVTZ
ABC
0.18705 0.10435 0.10240

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD(T)=FULL/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.321 0.200 0.000
O2 -1.059 0.333 0.000
F3 -1.534 -1.009 0.000
F4 0.754 1.444 0.000
F5 0.754 -0.432 1.070
F6 0.754 -0.432 -1.070

Atom - Atom Distances (Å)
  C1 O2 F3 F4 F5 F6
C11.38652.21501.31671.31651.3165
O21.38651.42452.12622.24042.2404
F32.21501.42453.35492.59152.5915
F41.31672.12623.35492.15972.1597
F51.31652.24042.59152.15972.1405
F61.31652.24042.59152.15972.1405

picture of Trifluoromethylhypofluorite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 F3 103.983 O2 C1 F4 103.698
O2 C1 F5 111.938 O2 C1 F6 111.938
F4 C1 F5 110.210 F4 C1 F6 110.210
F5 C1 F6 108.776
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability