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All results from a given calculation for CF3OF (Trifluoromethylhypofluorite)

using model chemistry: mPW1PW91/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at mPW1PW91/6-31G**
 hartrees
Energy at 0K-512.446118
Energy at 298.15K-512.448556
HF Energy-512.446118
Nuclear repulsion energy280.222653
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 mPW1PW91/6-31G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A' 1358 1292 299.38      
2 A' 1269 1207 343.30      
3 A' 1058 1007 23.56      
4 A' 913 869 2.95      
5 A' 689 656 11.53      
6 A' 587 559 4.06      
7 A' 439 418 0.58      
8 A' 261 248 1.23      
9 A" 1319 1255 369.56      
10 A" 610 580 5.74      
11 A" 428 407 0.01      
12 A" 127 121 0.01      

Unscaled Zero Point Vibrational Energy (zpe) 4528.3 cm-1
Scaled (by 0.9515) Zero Point Vibrational Energy (zpe) 4308.7 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 mPW1PW91/6-31G**
ABC
0.18547 0.10426 0.10228

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.321 0.197 0.000
O2 -1.058 0.332 0.000
F3 -1.542 -0.992 0.000
F4 0.756 1.446 0.000
F5 0.756 -0.440 1.075
F6 0.756 -0.440 -1.075

Atom - Atom Distances (Å)
  C1 O2 F3 F4 F5 F6
C11.38532.20991.32231.32261.3226
O21.38531.41032.12792.24492.2449
F32.20991.41033.34982.59582.5958
F41.32232.12793.34982.17022.1702
F51.32262.24492.59582.17022.1493
F61.32262.24492.59582.17022.1493

picture of Trifluoromethylhypofluorite state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 O2 F3 104.461 O2 C1 F4 103.582
O2 C1 F5 111.974 O2 C1 F6 111.974
F4 C1 F5 110.278 F4 C1 F6 110.278
F5 C1 F6 108.688
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 1.024      
2 O -0.170      
3 F -0.125      
4 F -0.244      
5 F -0.242      
6 F -0.242      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.359 0.138 0.000 0.384
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.090 0.227 0.000
y 0.227 -29.495 0.000
z 0.000 0.000 -29.789
Traceless
 xyz
x -0.448 0.227 0.000
y 0.227 0.445 0.000
z 0.000 0.000 0.003
Polar
3z2-r20.006
x2-y2-0.595
xy0.227
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.887 0.527 0.000
y 0.527 3.103 0.000
z 0.000 0.000 2.265


<r2> (average value of r2) Å2
<r2> 118.041
(<r2>)1/2 10.865