return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

All results from a given calculation for CF3OF (Trifluoromethylhypofluorite)

using model chemistry: HF/SDD

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/SDD
 hartrees
Energy at 0K-510.299740
Energy at 298.15K-510.302150
HF Energy-510.299740
Nuclear repulsion energy275.229462
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/SDD
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' 1351 1216 279.37      
2 A' 1312 1181 362.49      
3 A' 1124 1012 82.06      
4 A' 886 798 5.12      
5 A' 686 618 20.86      
6 A' 575 518 15.20      
7 A' 435 391 3.79      
8 A' 264 237 4.15      
9 A" 1303 1173 416.70      
10 A" 601 541 20.49      
11 A" 422 380 0.00      
12 A" 124 111 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 4540.7 cm-1
Scaled (by 0.9004) Zero Point Vibrational Energy (zpe) 4088.4 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/SDD
ABC
0.18023 0.09937 0.09811

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/SDD

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.323 0.205 0.000
O2 -1.075 0.311 0.000
F3 -1.590 -1.003 0.000
F4 0.777 1.472 0.000
F5 0.777 -0.441 1.096
F6 0.777 -0.441 -1.096

Atom - Atom Distances (Å)
  C1 O2 F3 F4 F5 F6
C11.40162.26211.34611.35091.3509
O21.40161.41142.18502.27922.2792
F32.26211.41143.42412.66792.6679
F41.34612.18503.42412.20512.2051
F51.35092.27922.66792.20512.1928
F61.35092.27922.66792.20512.1928

picture of Trifluoromethylhypofluorite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 F3 107.056 O2 C1 F4 105.329
O2 C1 F5 111.784 O2 C1 F6 111.784
F4 C1 F5 109.696 F4 C1 F6 109.696
F5 C1 F6 108.505
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/SDD Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.962      
2 O -0.096      
3 F -0.121      
4 F -0.241      
5 F -0.252      
6 F -0.252      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.086 0.148 0.000 0.172
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -32.968 -0.060 0.000
y -0.060 -33.005 0.000
z 0.000 0.000 -32.586
Traceless
 xyz
x -0.172 -0.060 0.000
y -0.060 -0.228 0.000
z 0.000 0.000 0.400
Polar
3z2-r20.801
x2-y20.037
xy-0.060
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.538 0.769 0.000
y 0.769 3.218 0.000
z 0.000 0.000 1.881


<r2> (average value of r2) Å2
<r2> 124.134
(<r2>)1/2 11.142