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All results from a given calculation for CF3OF (Trifluoromethylhypofluorite)

using model chemistry: B2PLYP=FULL/3-21G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B2PLYP=FULL/3-21G*
 hartrees
Energy at 0K-509.314108
Energy at 298.15K-509.316362
HF Energy-509.077700
Nuclear repulsion energy273.160864
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 B2PLYP=FULL/3-21G*
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' 842 842 5.04      
2 A' 640 640 13.45      
3 A' 556 556 9.48      
4 A' 411 411 0.69      
5 A' 237 237 1.66      
6 A" 1341 1341 329.75      
7 A" 579 579 13.70      
8 A" 403 403 0.07      
9 A" 119 119 0.00      
10 A' 1357 1357 231.64      
11 A' 1208 1208 341.94      
12 A' 1025 1025 1.90      

Unscaled Zero Point Vibrational Energy (zpe) 4358.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4358.6 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 B2PLYP=FULL/3-21G*
ABC
0.17705 0.09956 0.09760

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/3-21G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.324 0.209 0.000
O2 -1.091 0.357 0.000
F3 -1.546 -1.066 0.000
F4 0.767 1.487 0.000
F5 0.767 -0.439 1.099
F6 0.767 -0.439 -1.099

Atom - Atom Distances (Å)
  C1 O2 F3 F4 F5 F6
C11.42302.26281.35331.35051.3505
O21.42301.49372.17482.30112.3011
F32.26281.49373.44482.63622.6362
F41.35332.17483.44482.21822.2182
F51.35052.30112.63622.21822.1983
F61.35052.30112.63622.21822.1983

picture of Trifluoromethylhypofluorite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 F3 101.729 O2 C1 F4 103.104
O2 C1 F5 112.098 O2 C1 F6 112.098
F4 C1 F5 110.245 F4 C1 F6 110.245
F5 C1 F6 108.949
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability