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: B97D3/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B97D3/6-31+G**
 hartrees
Energy at 0K-512.341582
Energy at 298.15K-512.343815
HF Energy-512.341582
Nuclear repulsion energy274.958940
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 B97D3/6-31+G**
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' 1216 1195 332.00      
2 A' 1128 1109 329.23      
3 A' 922 906 21.17      
4 A' 841 827 4.90      
5 A' 646 635 10.85      
6 A' 550 541 2.38      
7 A' 412 405 0.43      
8 A' 246 242 1.07      
9 A" 1176 1156 395.53      
10 A" 571 561 2.44      
11 A" 403 396 0.00      
12 A" 130 128 0.01      

Unscaled Zero Point Vibrational Energy (zpe) 4120.7 cm-1
Scaled (by 0.9828) Zero Point Vibrational Energy (zpe) 4049.8 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 B97D3/6-31+G**
ABC
0.17874 0.10018 0.09786

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-31+G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.333 0.189 0.000
O2 -1.061 0.357 0.000
F3 -1.608 -0.989 0.000
F4 0.777 1.459 0.000
F5 0.777 -0.457 1.090
F6 0.777 -0.457 -1.090

Atom - Atom Distances (Å)
  C1 O2 F3 F4 F5 F6
C11.40472.27111.34491.34231.3423
O21.40471.45282.14292.28652.2865
F32.27111.45283.41752.67592.6759
F41.34492.14293.41752.20382.2038
F51.34232.28652.67592.20382.1804
F61.34232.28652.67592.20382.1804

picture of Trifluoromethylhypofluorite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 F3 106.156 O2 C1 F4 104.073
O2 C1 F5 113.228 O2 C1 F6 113.228
F4 C1 F5 109.075 F4 C1 F6 109.075
F5 C1 F6 108.005
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 1.088      
2 O -0.160      
3 F -0.065      
4 F -0.292      
5 F -0.285      
6 F -0.285      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.364 0.273 0.000 0.455
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.371 0.033 0.000
y 0.033 -30.812 0.000
z 0.000 0.000 -31.118
Traceless
 xyz
x -0.406 0.033 0.000
y 0.033 0.432 0.000
z 0.000 0.000 -0.026
Polar
3z2-r2-0.052
x2-y2-0.559
xy0.033
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.992 0.642 0.000
y 0.642 4.066 0.000
z 0.000 0.000 3.219


<r2> (average value of r2) Å2
<r2> 123.002
(<r2>)1/2 11.091