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All results from a given calculation for CF3OF (Trifluoromethylhypofluorite)

using model chemistry: mPW1PW91/6-31+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 mPW1PW91/6-31+G**
 hartrees
Energy at 0K-512.472776
Energy at 298.15K-512.475198
HF Energy-512.472776
Nuclear repulsion energy279.485415
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 mPW1PW91/6-31+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' 1318 1255 329.06      
2 A' 1243 1183 349.06      
3 A' 1044 994 34.59      
4 A' 903 859 3.96      
5 A' 685 652 12.74      
6 A' 581 553 4.02      
7 A' 436 415 0.64      
8 A' 259 247 1.27      
9 A" 1273 1211 397.99      
10 A" 603 574 4.96      
11 A" 426 405 0.00      
12 A" 131 125 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 4449.8 cm-1
Scaled (by 0.9518) Zero Point Vibrational Energy (zpe) 4235.3 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 mPW1PW91/6-31+G**
ABC
0.18459 0.10351 0.10150

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/6-31+G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.324 0.194 0.000
O2 -1.056 0.335 0.000
F3 -1.559 -0.985 0.000
F4 0.761 1.445 0.000
F5 0.761 -0.443 1.077
F6 0.761 -0.443 -1.077

Atom - Atom Distances (Å)
  C1 O2 F3 F4 F5 F6
C11.38722.22181.32481.32541.3254
O21.38721.41212.12942.25092.2509
F32.22181.41213.35952.61452.6145
F41.32482.12943.35952.17352.1735
F51.32542.25092.61452.17352.1534
F61.32542.25092.61452.17352.1534

picture of Trifluoromethylhypofluorite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 F3 105.056 O2 C1 F4 103.452
O2 C1 F5 112.132 O2 C1 F6 112.132
F4 C1 F5 110.195 F4 C1 F6 110.195
F5 C1 F6 108.659
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 1.160      
2 O -0.176      
3 F -0.060      
4 F -0.313      
5 F -0.306      
6 F -0.306      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.279 0.220 0.000 0.356
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.201 0.073 0.000
y 0.073 -30.811 0.000
z 0.000 0.000 -31.034
Traceless
 xyz
x -0.279 0.073 0.000
y 0.073 0.307 0.000
z 0.000 0.000 -0.028
Polar
3z2-r2-0.056
x2-y2-0.391
xy0.073
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.580 0.547 0.000
y 0.547 3.774 0.000
z 0.000 0.000 2.986


<r2> (average value of r2) Å2
<r2> 119.482
(<r2>)1/2 10.931