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All results from a given calculation for CF3OF (Trifluoromethylhypofluorite)

using model chemistry: MP4=FULL/aug-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 MP4=FULL/aug-cc-pVDZ
 hartrees
Energy at 0K-511.629398
Energy at 298.15K-511.631736
HF Energy-510.407092
Nuclear repulsion energy276.071518
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 MP4=FULL/aug-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' 1263 1231        
2 A' 1200 1170        
3 A' 897 874        
4 A' 840 819        
5 A' 652 636        
6 A' 558 544        
7 A' 419 409        
8 A' 256 250        
9 A" 1226 1196        
10 A" 581 567        
11 A" 412 402        
12 A" 148 144        

Unscaled Zero Point Vibrational Energy (zpe) 4225.5 cm-1
Scaled (by 0.9752) Zero Point Vibrational Energy (zpe) 4120.7 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 MP4=FULL/aug-cc-pVDZ
ABC
0.18028 0.10159 0.09951

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP4=FULL/aug-cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.321 0.202 0.000
O2 -1.074 0.350 0.000
F3 -1.548 -1.031 0.000
F4 0.763 1.469 0.000
F5 0.763 -0.442 1.088
F6 0.763 -0.442 -1.088

Atom - Atom Distances (Å)
  C1 O2 F3 F4 F5 F6
C11.40332.23871.34211.33951.3395
O21.40331.45962.15092.27732.2773
F32.23871.45963.40402.62082.6208
F41.34212.15093.40402.19952.1995
F51.33952.27732.62082.19952.1770
F61.33952.27732.62082.19952.1770

picture of Trifluoromethylhypofluorite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 F3 102.871 O2 C1 F4 103.139
O2 C1 F5 112.236 O2 C1 F6 112.236
F4 C1 F5 110.219 F4 C1 F6 110.219
F5 C1 F6 108.705
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability