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All results from a given calculation for CF3OF (Trifluoromethylhypofluorite)

using model chemistry: B3PW91/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3PW91/6-31G*
 hartrees
Energy at 0K-512.377273
Energy at 298.15K-512.379659
HF Energy-512.377273
Nuclear repulsion energy279.259384
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 B3PW91/6-31G*
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' 1338 1280 297.10      
2 A' 1246 1192 337.84      
3 A' 1036 991 21.38      
4 A' 901 862 3.06      
5 A' 681 652 11.06      
6 A' 581 556 3.73      
7 A' 434 415 0.53      
8 A' 257 246 1.17      
9 A" 1300 1244 366.62      
10 A" 603 577 5.24      
11 A" 423 405 0.01      
12 A" 125 120 0.01      

Unscaled Zero Point Vibrational Energy (zpe) 4462.2 cm-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 4269.0 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 B3PW91/6-31G*
ABC
0.18421 0.10352 0.10149

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.323 0.196 0.000
O2 -1.059 0.337 0.000
F3 -1.552 -0.993 0.000
F4 0.759 1.448 0.000
F5 0.759 -0.443 1.078
F6 0.759 -0.443 -1.078

Atom - Atom Distances (Å)
  C1 O2 F3 F4 F5 F6
C11.38902.22051.32631.32621.3262
O21.38901.41802.13092.25232.2523
F32.22051.41803.36192.60902.6090
F41.32632.13093.36192.17652.1765
F51.32622.25232.60902.17652.1553
F61.32622.25232.60902.17652.1553

picture of Trifluoromethylhypofluorite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 F3 104.558 O2 C1 F4 103.370
O2 C1 F5 112.072 O2 C1 F6 112.072
F4 C1 F5 110.277 F4 C1 F6 110.277
F5 C1 F6 108.701
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 1.005      
2 O -0.169      
3 F -0.123      
4 F -0.239      
5 F -0.237      
6 F -0.237      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.372 0.141 0.000 0.397
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.101 0.226 0.000
y 0.226 -29.486 0.000
z 0.000 0.000 -29.789
Traceless
 xyz
x -0.463 0.226 0.000
y 0.226 0.459 0.000
z 0.000 0.000 0.004
Polar
3z2-r20.007
x2-y2-0.615
xy0.226
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.936 0.541 0.000
y 0.541 3.133 0.000
z 0.000 0.000 2.286


<r2> (average value of r2) Å2
<r2> 118.765
(<r2>)1/2 10.898