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All results from a given calculation for CF3OF (Trifluoromethylhypofluorite)

using model chemistry: HF/CEP-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 HF/CEP-31G*
 hartrees
Energy at 0K-116.525857
Energy at 298.15K-116.528565
HF Energy-116.525857
Nuclear repulsion energy160.938852
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-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' 1481 1330 359.74      
2 A' 1417 1273 386.14      
3 A' 1227 1102 102.47      
4 A' 986 885 4.33      
5 A' 755 678 17.12      
6 A' 637 572 7.29      
7 A' 480 431 1.18      
8 A' 291 261 2.50      
9 A" 1433 1286 461.59      
10 A" 663 595 10.50      
11 A" 471 423 0.01      
12 A" 148 133 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 4993.8 cm-1
Scaled (by 0.898) Zero Point Vibrational Energy (zpe) 4484.4 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 HF/CEP-31G*
ABC
0.19047 0.10574 0.10412

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.321 0.197 0.000
O2 -1.055 0.307 0.000
F3 -1.534 -0.973 0.000
F4 0.753 1.430 0.000
F5 0.753 -0.430 1.064
F6 0.753 -0.430 -1.064

Atom - Atom Distances (Å)
  C1 O2 F3 F4 F5 F6
C11.38042.19311.30651.30851.3085
O21.38041.36662.12832.22382.2238
F32.19311.36663.31722.58032.5803
F41.30652.12833.31722.14302.1430
F51.30852.22382.58032.14302.1280
F61.30852.22382.58032.14302.1280

picture of Trifluoromethylhypofluorite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 F3 105.945 O2 C1 F4 104.727
O2 C1 F5 111.559 O2 C1 F6 111.559
F4 C1 F5 110.069 F4 C1 F6 110.069
F5 C1 F6 108.810
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/CEP-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.503      
2 O 0.026      
3 F -0.124      
4 F -0.132      
5 F -0.136      
6 F -0.136      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.317 0.201 0.000 0.376
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.248 -0.034 0.000
y -0.034 -30.954 0.000
z 0.000 0.000 -30.841
Traceless
 xyz
x -0.350 -0.034 0.000
y -0.034 0.090 0.000
z 0.000 0.000 0.260
Polar
3z2-r20.521
x2-y2-0.294
xy-0.034
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.680 0.558 0.000
y 0.558 3.100 0.000
z 0.000 0.000 2.161


<r2> (average value of r2) Å2
<r2> 94.945
(<r2>)1/2 9.744