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All results from a given calculation for CF3OF (Trifluoromethylhypofluorite)

using model chemistry: TPSSh/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 TPSSh/6-31G*
 hartrees
Energy at 0K-512.557877
Energy at 298.15K-512.560172
HF Energy-512.557877
Nuclear repulsion energy277.809058
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 TPSSh/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' 1307 1254 294.45      
2 A' 1211 1162 331.62      
3 A' 995 954 15.66      
4 A' 883 847 2.77      
5 A' 663 636 11.17      
6 A' 567 544 3.78      
7 A' 422 405 0.45      
8 A' 245 235 1.15      
9 A" 1273 1221 363.07      
10 A" 587 563 5.09      
11 A" 411 394 0.01      
12 A" 121 116 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 4341.9 cm-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 4165.6 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 TPSSh/6-31G*
ABC
0.18217 0.10275 0.10057

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.308 0.197 0.000
O2 -1.069 0.335 0.000
F3 -1.550 -0.983 0.000
F4 0.765 1.447 0.000
F5 0.765 -0.446 1.089
F6 0.765 -0.446 -1.089

Atom - Atom Distances (Å)
  C1 O2 F3 F4 F5 F6
C11.38412.20101.33111.34501.3450
O21.38411.40272.14522.27192.2719
F32.20101.40273.35632.61442.6144
F41.33112.14523.35632.18422.1842
F51.34502.27192.61442.18422.1783
F61.34502.27192.61442.18422.1783

picture of Trifluoromethylhypofluorite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 F3 104.329 O2 C1 F4 104.367
O2 C1 F5 112.699 O2 C1 F6 112.699
F4 C1 F5 109.411 F4 C1 F6 109.411
F5 C1 F6 108.156
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.995      
2 O -0.171      
3 F -0.121      
4 F -0.236      
5 F -0.233      
6 F -0.233      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.398 0.168 0.000 0.432
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.028 0.575 0.000
y 0.575 3.238 0.000
z 0.000 0.000 2.331


<r2> (average value of r2) Å2
<r2> 119.664
(<r2>)1/2 10.939