return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

All results from a given calculation for CF3OF (Trifluoromethylhypofluorite)

using model chemistry: CID/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 CID/6-311G*
 hartrees
Energy at 0K-511.456000
Energy at 298.15K-511.458685
HF Energy-510.491819
Nuclear repulsion energy284.056342
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 CID/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' 1439 1337 355.75      
2 A' 1373 1276 404.51      
3 A' 1154 1073 45.30      
4 A' 968 899 3.95      
5 A' 741 688 15.82      
6 A' 628 583 6.25      
7 A' 473 440 1.08      
8 A' 287 266 2.22      
9 A" 1388 1290 449.49      
10 A" 654 607 9.10      
11 A" 465 432 0.00      
12 A" 150 139 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 4859.0 cm-1
Scaled (by 0.9291) Zero Point Vibrational Energy (zpe) 4514.5 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 CID/6-311G*
ABC
0.19105 0.10656 0.10483

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.319 0.196 0.000
O2 -1.048 0.312 0.000
F3 -1.528 -0.972 0.000
F4 0.749 1.426 0.000
F5 0.749 -0.432 1.062
F6 0.749 -0.432 -1.062

Atom - Atom Distances (Å)
  C1 O2 F3 F4 F5 F6
C11.37192.18541.30341.30591.3059
O21.37191.37102.11402.21552.2155
F32.18541.37103.30702.56972.5697
F41.30342.11403.30702.14002.1400
F51.30592.21552.56972.14002.1230
F61.30592.21552.56972.14002.1230

picture of Trifluoromethylhypofluorite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 F3 105.639 O2 C1 F4 104.380
O2 C1 F5 111.635 O2 C1 F6 111.635
F4 C1 F5 110.197 F4 C1 F6 110.197
F5 C1 F6 108.751
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability