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All results from a given calculation for CF3OF (Trifluoromethylhypofluorite)

using model chemistry: B2PLYP/STO-3G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B2PLYP/STO-3G
 hartrees
Energy at 0K-504.747016
Energy at 298.15K-504.748680
HF Energy-504.681856
Nuclear repulsion energy267.737411
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 B2PLYP/STO-3G
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' 856 856 2.55      
2 A' 613 613 10.52      
3 A' 502 502 6.44      
4 A' 373 373 0.58      
5 A' 207 207 0.99      
6 A" 1349 1349 157.01      
7 A" 517 517 10.40      
8 A" 358 358 0.30      
9 A" 58 58 0.11      
10 A' 1394 1394 119.46      
11 A' 1320 1320 1.01      
12 A' 1196 1196 162.28      

Unscaled Zero Point Vibrational Energy (zpe) 4371.2 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4371.2 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 B2PLYP/STO-3G
ABC
0.16859 0.09548 0.09403

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/STO-3G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.338 0.218 0.000
O2 -1.165 0.309 0.000
F3 -1.552 -1.049 0.000
F4 0.787 1.529 0.000
F5 0.787 -0.451 1.131
F6 0.787 -0.451 -1.131

Atom - Atom Distances (Å)
  C1 O2 F3 F4 F5 F6
C11.50552.27481.38611.38911.3891
O21.50551.41192.30222.38102.3810
F32.27481.41193.48092.66622.6662
F41.38612.30223.48092.28042.2804
F51.38912.38102.66622.28042.2627
F61.38912.38102.66622.28042.2627

picture of Trifluoromethylhypofluorite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 F3 102.424 O2 C1 F4 105.460
O2 C1 F5 110.626 O2 C1 F6 110.626
F4 C1 F5 110.516 F4 C1 F6 110.516
F5 C1 F6 109.068
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.392      
2 O -0.100      
3 F -0.020      
4 F -0.087      
5 F -0.092      
6 F -0.092      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.514 -0.106 0.000 0.525
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -26.790 0.394 0.000
y 0.394 -26.266 0.000
z 0.000 0.000 -26.393
Traceless
 xyz
x -0.461 0.394 0.000
y 0.394 0.326 0.000
z 0.000 0.000 0.135
Polar
3z2-r20.269
x2-y2-0.524
xy0.394
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.789 0.470 0.000
y 0.470 1.995 0.000
z 0.000 0.000 1.193


<r2> (average value of r2) Å2
<r2> 125.181
(<r2>)1/2 11.188