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All results from a given calculation for CF3OF (Trifluoromethylhypofluorite)

using model chemistry: HF/CEP-121G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at HF/CEP-121G*
 hartrees
Energy at 0K-116.531077
Energy at 298.15K-116.533793
HF Energy-116.531077
Nuclear repulsion energy160.995080
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 HF/CEP-121G*
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' 1476 1333 361.71      
2 A' 1416 1279 385.50      
3 A' 1223 1105 102.59      
4 A' 984 889 4.17      
5 A' 753 680 16.72      
6 A' 635 574 6.74      
7 A' 478 432 1.20      
8 A' 290 262 2.38      
9 A" 1428 1290 456.76      
10 A" 661 597 9.29      
11 A" 469 423 0.00      
12 A" 147 133 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 4979.2 cm-1
Scaled (by 0.9034) Zero Point Vibrational Energy (zpe) 4498.2 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 HF/CEP-121G*
ABC
0.19055 0.10583 0.10420

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/CEP-121G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.320 0.196 0.000
O2 -1.054 0.308 0.000
F3 -1.534 -0.972 0.000
F4 0.753 1.429 0.000
F5 0.753 -0.431 1.064
F6 0.753 -0.431 -1.064

Atom - Atom Distances (Å)
  C1 O2 F3 F4 F5 F6
C11.37922.19171.30641.30821.3082
O21.37921.36632.12672.22312.2231
F32.19171.36633.31562.57972.5797
F41.30642.12673.31562.14232.1423
F51.30822.22312.57972.14232.1274
F61.30822.22312.57972.14232.1274

picture of Trifluoromethylhypofluorite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 F3 105.934 O2 C1 F4 104.696
O2 C1 F5 111.602 O2 C1 F6 111.602
F4 C1 F5 110.043 F4 C1 F6 110.043
F5 C1 F6 108.804
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/CEP-121G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.778      
2 O -0.001      
3 F -0.158      
4 F -0.199      
5 F -0.210      
6 F -0.210      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.290 0.218 0.000 0.363
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.119 -0.049 0.000
y -0.049 -30.882 0.000
z 0.000 0.000 -30.800
Traceless
 xyz
x -0.278 -0.049 0.000
y -0.049 0.077 0.000
z 0.000 0.000 0.201
Polar
3z2-r20.401
x2-y2-0.236
xy-0.049
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.821 0.546 0.000
y 0.546 3.190 0.000
z 0.000 0.000 2.311


<r2> (average value of r2) Å2
<r2> 94.840
(<r2>)1/2 9.739