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All results from a given calculation for CF3OF (Trifluoromethylhypofluorite)

using model chemistry: MP2=FULL/cc-pVDZ

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/cc-pVDZ
 hartrees
Energy at 0K-511.451313
Energy at 298.15K-511.453796
HF Energy-510.375398
Nuclear repulsion energy278.835204
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/cc-pVDZ
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' 1348 1281 342.03      
2 A' 1272 1209 389.05      
3 A' 973 925 6.08      
4 A' 891 847 2.18      
5 A' 689 655 13.43      
6 A' 592 563 4.56      
7 A' 442 420 0.52      
8 A' 265 252 1.40      
9 A" 1306 1241 418.77      
10 A" 617 586 6.44      
11 A" 436 414 0.01      
12 A" 142 135 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 4486.4 cm-1
Scaled (by 0.9504) Zero Point Vibrational Energy (zpe) 4263.9 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 MP2=FULL/cc-pVDZ
ABC
0.18421 0.10328 0.10123

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.322 0.200 0.000
O2 -1.062 0.341 0.000
F3 -1.545 -1.011 0.000
F4 0.758 1.452 0.000
F5 0.758 -0.439 1.077
F6 0.758 -0.439 -1.077

Atom - Atom Distances (Å)
  C1 O2 F3 F4 F5 F6
C11.39082.22541.32581.32631.3263
O21.39081.43632.13242.25432.2543
F32.22541.43633.37252.60672.6067
F41.32582.13243.37252.17582.1758
F51.32632.25432.60672.17582.1547
F61.32632.25432.60672.17582.1547

picture of Trifluoromethylhypofluorite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 F3 103.835 O2 C1 F4 103.405
O2 C1 F5 112.112 O2 C1 F6 112.112
F4 C1 F5 110.251 F4 C1 F6 110.251
F5 C1 F6 108.641
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability