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All results from a given calculation for CF3OF (Trifluoromethylhypofluorite)

using model chemistry: B2PLYP=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 B2PLYP=FULL/cc-pVTZ
 hartrees
Energy at 0K-512.519784
Energy at 298.15K-512.522243
HF Energy-512.049694
Nuclear repulsion energy279.605379
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 B2PLYP=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' 894 854 4.36      
2 A' 687 657 11.23      
3 A' 587 561 3.32      
4 A' 438 419 0.47      
5 A' 261 249 1.23      
6 A" 1265 1209 373.78      
7 A" 611 584 4.26      
8 A" 432 413 0.00      
9 A" 137 131 0.00      
10 A' 1305 1248 306.17      
11 A' 1226 1172 346.52      
12 A' 1005 961 21.33      

Unscaled Zero Point Vibrational Energy (zpe) 4423.4 cm-1
Scaled (by 0.9558) Zero Point Vibrational Energy (zpe) 4227.9 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 B2PLYP=FULL/cc-pVTZ
ABC
0.18545 0.10355 0.10151

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.324 0.197 0.000
O2 -1.059 0.335 0.000
F3 -1.553 -0.998 0.000
F4 0.759 1.445 0.000
F5 0.759 -0.438 1.074
F6 0.759 -0.438 -1.074

Atom - Atom Distances (Å)
  C1 O2 F3 F4 F5 F6
C11.39042.22551.32161.32161.3216
O21.39041.42232.13052.24932.2493
F32.22551.42233.36412.61012.6101
F41.32162.13053.36412.16832.1683
F51.32162.24932.61012.16832.1477
F61.32162.24932.61012.16832.1477

picture of Trifluoromethylhypofluorite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 F3 104.600 O2 C1 F4 103.519
O2 C1 F5 112.048 O2 C1 F6 112.048
F4 C1 F5 110.231 F4 C1 F6 110.231
F5 C1 F6 108.693
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability