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All results from a given calculation for C3F6 (hexafluoropropene)

using model chemistry: SVWN/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at SVWN/6-311G**
 hartrees
Energy at 0K-710.198240
Energy at 298.15K 
HF Energy-710.198240
Nuclear repulsion energy513.900505
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 SVWN/6-311G**
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' 1822 1803 156.07      
2 A' 1404 1389 238.94      
3 A' 1351 1337 234.66      
4 A' 1233 1220 157.07      
5 A' 1201 1188 164.58      
6 A' 1044 1033 290.55      
7 A' 769 761 10.41      
8 A' 653 646 14.98      
9 A' 595 589 0.20      
10 A' 505 500 3.37      
11 A' 365 361 0.78      
12 A' 357 353 0.77      
13 A' 239 236 0.71      
14 A' 171 169 1.44      
15 A" 1160 1148 302.92      
16 A" 653 646 1.97      
17 A" 560 555 0.21      
18 A" 454 449 1.74      
19 A" 235 232 0.50      
20 A" 116 115 0.23      
21 A" 25 25 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 7455.1 cm-1
Scaled (by 0.9896) Zero Point Vibrational Energy (zpe) 7377.5 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 SVWN/6-311G**
ABC
0.08557 0.04261 0.03339

See section I.F.4 to change rotational constant units
Geometric Data calculated at SVWN/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.020 1.407 0.000
C2 -0.511 0.171 0.000
C3 0.273 -1.083 0.000
F4 -0.788 2.460 0.000
F5 1.245 1.712 0.000
F6 -1.827 -0.013 0.000
F7 1.583 -0.841 0.000
F8 -0.020 -1.824 1.074
F9 -0.020 -1.824 -1.074

Atom - Atom Distances (Å)
  C1 C2 C3 F4 F5 F6 F7 F8 F9
C11.33012.50761.30281.30112.29812.76133.40463.4046
C21.33011.47922.30552.33631.32862.32592.31802.3180
C32.50761.47923.69842.95932.35721.33191.33721.3372
F41.30282.30553.69842.16562.68224.06414.48224.4822
F51.30112.33632.95932.16563.52292.57563.90563.9056
F62.29811.32862.35722.68223.52293.50912.77452.7745
F72.76132.32591.33194.06412.57563.50912.16522.1652
F83.40462.31801.33724.48223.90562.77452.16522.1486
F93.40462.31801.33724.48223.90562.77452.16522.1486

picture of hexafluoropropene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 126.316 C1 C2 F6 119.617
C2 C1 F4 122.237 C2 C1 F5 125.219
C2 C3 F7 111.553 C2 C3 F8 110.682
C2 C3 F9 110.682 C3 C2 F6 114.067
F4 C1 F5 112.544 F7 C3 F8 108.427
F7 C3 F9 108.427 F8 C3 F8 0.000
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at SVWN/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.376      
2 C -0.119      
3 C 0.542      
4 F -0.109      
5 F -0.101      
6 F -0.147      
7 F -0.147      
8 F -0.147      
9 F -0.147      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.170 1.095 0.000 1.109
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -47.873 0.105 0.000
y 0.105 -47.062 0.000
z 0.000 0.000 -45.600
Traceless
 xyz
x -1.542 0.105 0.000
y 0.105 -0.326 0.000
z 0.000 0.000 1.868
Polar
3z2-r23.736
x2-y2-0.811
xy0.105
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.021 0.405 0.000
y 0.405 6.678 0.000
z 0.000 0.000 3.558


<r2> (average value of r2) Å2
<r2> 290.333
(<r2>)1/2 17.039