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All results from a given calculation for CF3OF (Trifluoromethylhypofluorite)

using model chemistry: MP2=FULL/aug-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 MP2=FULL/aug-cc-pVTZ
 hartrees
Energy at 0K-512.074185
Energy at 298.15K-512.076683
HF Energy-510.558009
Nuclear repulsion energy280.817567
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/aug-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' 1320 1256 310.78      
2 A' 1255 1194 339.77      
3 A' 1013 964 14.03      
4 A' 903 859 2.70      
5 A' 690 656 12.00      
6 A' 591 562 3.07      
7 A' 443 422 0.41      
8 A' 265 252 0.95      
9 A" 1274 1212 365.02      
10 A" 615 585 4.13      
11 A" 436 415 0.00      
12 A" 143 136 0.02      

Unscaled Zero Point Vibrational Energy (zpe) 4474.1 cm-1
Scaled (by 0.9514) Zero Point Vibrational Energy (zpe) 4256.6 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/aug-cc-pVTZ
ABC
0.18665 0.10475 0.10272

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.320 0.198 0.000
O2 -1.057 0.335 0.000
F3 -1.533 -1.000 0.000
F4 0.753 1.442 0.000
F5 0.753 -0.436 1.071
F6 0.753 -0.436 -1.071

Atom - Atom Distances (Å)
  C1 O2 F3 F4 F5 F6
C11.38352.20691.31701.31801.3180
O21.38351.41822.12182.24042.2404
F32.20691.41823.34572.58722.5872
F41.31702.12183.34572.16182.1618
F51.31802.24042.58722.16182.1416
F61.31802.24042.58722.16182.1416

picture of Trifluoromethylhypofluorite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 F3 103.935 O2 C1 F4 103.547
O2 C1 F5 112.030 O2 C1 F6 112.030
F4 C1 F5 110.250 F4 C1 F6 110.250
F5 C1 F6 108.668
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability