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All results from a given calculation for CF3CF2Cl (pentafluorochloroethane)

using model chemistry: wB97X-D/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at wB97X-D/aug-cc-pVTZ
 hartrees
Energy at 0K-1035.713446
Energy at 298.15K-1035.715947
HF Energy-1035.713446
Nuclear repulsion energy534.576575
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 wB97X-D/aug-cc-pVTZ
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' 1351 1292 70.14      
2 A' 1243 1189 262.86      
3 A' 1145 1095 195.97      
4 A' 980 938 263.46      
5 A' 771 737 33.74      
6 A' 657 629 13.48      
7 A' 560 535 6.24      
8 A' 441 422 0.02      
9 A' 366 350 0.04      
10 A' 315 301 1.35      
11 A' 183 175 0.98      
12 A" 1256 1201 330.67      
13 A" 1204 1152 125.43      
14 A" 599 573 0.85      
15 A" 454 434 1.13      
16 A" 333 319 0.00      
17 A" 223 213 1.65      
18 A" 67 64 0.03      

Unscaled Zero Point Vibrational Energy (zpe) 6073.2 cm-1
Scaled (by 0.9566) Zero Point Vibrational Energy (zpe) 5809.6 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 wB97X-D/aug-cc-pVTZ
ABC
0.07864 0.05053 0.04548

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/aug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.086 -0.641 0.000
C2 -0.626 0.749 0.000
Cl3 1.841 -0.463 0.000
F4 -0.295 -1.318 1.081
F5 -0.295 -1.318 -1.081
F6 -1.939 0.558 0.000
F7 -0.295 1.440 1.079
F8 -0.295 1.440 -1.079

Atom - Atom Distances (Å)
  C1 C2 Cl3 F4 F5 F6 F7 F8
C11.56191.76461.33091.33092.35382.37572.3757
C21.56192.74942.35552.35551.32671.32441.3244
Cl31.76462.74942.54212.54213.91633.05813.0581
F41.33092.35552.54212.16252.71902.75813.5037
F51.33092.35552.54212.16252.71903.50372.7581
F62.35381.32673.91632.71902.71902.15612.1561
F72.37571.32443.05812.75813.50372.15612.1589
F82.37571.32443.05813.50372.75812.15612.1589

picture of pentafluorochloroethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 F6 108.878 C1 C2 F7 110.525
C1 C2 F8 110.525 C2 C1 Cl3 111.335
C2 C1 F4 108.772 C2 C1 F5 108.772
Cl3 C1 F4 109.620 Cl3 C1 F5 109.620
F4 C1 F5 108.672 F6 C2 F7 108.842
F6 C2 F8 108.842 F7 C2 F8 109.189
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.795      
2 C 1.154      
3 Cl -0.179      
4 F -0.362      
5 F -0.362      
6 F -0.359      
7 F -0.343      
8 F -0.343      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.400 -0.008 0.000 0.400
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -47.515 -0.182 0.000
y -0.182 -49.288 0.000
z 0.000 0.000 -49.482
Traceless
 xyz
x 1.870 -0.182 0.000
y -0.182 -0.790 0.000
z 0.000 0.000 -1.080
Polar
3z2-r2-2.160
x2-y21.773
xy-0.182
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.597 -0.097 0.000
y -0.097 6.182 0.000
z 0.000 0.000 6.078


<r2> (average value of r2) Å2
<r2> 250.042
(<r2>)1/2 15.813