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All results from a given calculation for CF3OF (Trifluoromethylhypofluorite)

using model chemistry: B3PW91/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 B3PW91/cc-pVTZ
 hartrees
Energy at 0K-512.583487
Energy at 298.15K-512.585938
HF Energy-512.583487
Nuclear repulsion energy279.797840
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 B3PW91/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' 1300 1250 312.59      
2 A' 1217 1170 336.04      
3 A' 1037 998 31.64      
4 A' 897 863 4.32      
5 A' 687 661 10.74      
6 A' 584 562 3.08      
7 A' 437 420 0.55      
8 A' 258 248 1.22      
9 A" 1256 1207 378.99      
10 A" 608 584 3.85      
11 A" 429 412 0.00      
12 A" 135 130 0.01      

Unscaled Zero Point Vibrational Energy (zpe) 4422.3 cm-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 4252.4 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 B3PW91/cc-pVTZ
ABC
0.18530 0.10360 0.10151

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.326 0.193 0.000
O2 -1.056 0.334 0.000
F3 -1.564 -0.980 0.000
F4 0.762 1.441 0.000
F5 0.762 -0.443 1.074
F6 0.762 -0.443 -1.074

Atom - Atom Distances (Å)
  C1 O2 F3 F4 F5 F6
C11.38912.22511.32171.32201.3220
O21.38911.40932.12802.24952.2495
F32.22511.40933.35762.61782.6178
F41.32172.12803.35762.16862.1686
F51.32202.24952.61782.16862.1476
F61.32202.24952.61782.16862.1476

picture of Trifluoromethylhypofluorite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 F3 105.334 O2 C1 F4 103.418
O2 C1 F5 112.127 O2 C1 F6 112.127
F4 C1 F5 110.229 F4 C1 F6 110.229
F5 C1 F6 108.640
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.497      
2 O -0.047      
3 F -0.087      
4 F -0.114      
5 F -0.124      
6 F -0.124      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.315 0.198 0.000 0.372
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.671 0.095 0.000
y 0.095 -30.238 0.000
z 0.000 0.000 -30.448
Traceless
 xyz
x -0.328 0.095 0.000
y 0.095 0.322 0.000
z 0.000 0.000 0.006
Polar
3z2-r20.013
x2-y2-0.433
xy0.095
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.270 0.549 0.000
y 0.549 3.472 0.000
z 0.000 0.000 2.638


<r2> (average value of r2) Å2
<r2> 119.011
(<r2>)1/2 10.909