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All results from a given calculation for CF3OF (Trifluoromethylhypofluorite)

using model chemistry: MP2=FULL/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at MP2=FULL/6-311G*
 hartrees
Energy at 0K-511.747373
Energy at 298.15K-511.749872
HF Energy-510.486225
Nuclear repulsion energy279.946858
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 MP2=FULL/6-311G*
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' 1344 1272 340.18      
2 A' 1269 1202 384.33      
3 A' 985 933 8.91      
4 A' 898 851 3.09      
5 A' 695 659 13.35      
6 A' 595 564 4.25      
7 A' 447 423 0.58      
8 A' 269 255 1.56      
9 A" 1297 1229 419.88      
10 A" 621 588 6.17      
11 A" 441 417 0.01      
12 A" 145 137 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 4502.7 cm-1
Scaled (by 0.9471) Zero Point Vibrational Energy (zpe) 4264.5 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 MP2=FULL/6-311G*
ABC
0.18571 0.10390 0.10189

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/6-311G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.323 0.198 0.000
O2 -1.057 0.336 0.000
F3 -1.547 -1.000 0.000
F4 0.757 1.445 0.000
F5 0.757 -0.438 1.074
F6 0.757 -0.438 -1.074

Atom - Atom Distances (Å)
  C1 O2 F3 F4 F5 F6
C11.38682.22061.31981.32131.3213
O21.38681.42222.12632.24542.2454
F32.22061.42223.35902.60302.6030
F41.31982.12633.35902.16742.1674
F51.32132.24542.60302.16742.1470
F61.32132.24542.60302.16742.1470

picture of Trifluoromethylhypofluorite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 F3 104.467 O2 C1 F4 103.524
O2 C1 F5 111.997 O2 C1 F6 111.997
F4 C1 F5 110.293 F4 C1 F6 110.293
F5 C1 F6 108.670
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability