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All results from a given calculation for CF3CF2Cl (pentafluorochloroethane)

using model chemistry: M06-2X/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 M06-2X/6-311G**
 hartrees
Energy at 0K-1035.598763
Energy at 298.15K-1035.601294
HF Energy-1035.598763
Nuclear repulsion energy536.412443
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 M06-2X/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' 1407 1407 82.74      
2 A' 1293 1293 282.58      
3 A' 1176 1176 233.57      
4 A' 1005 1005 296.92      
5 A' 780 780 42.45      
6 A' 660 660 18.38      
7 A' 564 564 8.66      
8 A' 447 447 0.22      
9 A' 370 370 0.03      
10 A' 319 319 1.74      
11 A' 183 183 2.03      
12 A" 1308 1308 369.29      
13 A" 1256 1256 146.05      
14 A" 606 606 1.45      
15 A" 458 458 2.09      
16 A" 338 338 0.02      
17 A" 223 223 3.06      
18 A" 58 58 0.06      

Unscaled Zero Point Vibrational Energy (zpe) 6225.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 6225.5 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 M06-2X/6-311G**
ABC
0.07888 0.05103 0.04602

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.090 -0.632 0.000
C2 -0.624 0.734 0.000
Cl3 1.840 -0.444 0.000
F4 -0.296 -1.305 1.082
F5 -0.296 -1.305 -1.082
F6 -1.935 0.529 0.000
F7 -0.296 1.425 1.081
F8 -0.296 1.425 -1.081

Atom - Atom Distances (Å)
  C1 C2 Cl3 F4 F5 F6 F7 F8
C11.54141.76041.33091.33092.33442.35622.3562
C21.54142.73072.33122.33121.32721.32451.3245
Cl31.76042.73072.54462.54463.89843.03723.0372
F41.33092.33122.54462.16322.68712.73043.4831
F51.33092.33122.54462.16322.68713.48312.7304
F62.33441.32723.89842.68712.68712.15822.1582
F72.35621.32453.03722.73043.48312.15822.1622
F82.35621.32453.03723.48312.73042.15822.1622

picture of pentafluorochloroethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 F6 108.706 C1 C2 F7 110.377
C1 C2 F8 110.377 C2 C1 Cl3 111.421
C2 C1 F4 108.286 C2 C1 F5 108.286
Cl3 C1 F4 110.030 Cl3 C1 F5 110.030
F4 C1 F5 108.717 F6 C2 F7 108.961
F6 C2 F8 108.961 F7 C2 F8 109.427
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.267      
2 C 0.646      
3 Cl 0.021      
4 F -0.182      
5 F -0.182      
6 F -0.194      
7 F -0.188      
8 F -0.188      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.371 0.057 0.000 0.375
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -47.908 -0.079 0.000
y -0.079 -49.785 0.000
z 0.000 0.000 -49.928
Traceless
 xyz
x 1.949 -0.079 0.000
y -0.079 -0.867 0.000
z 0.000 0.000 -1.082
Polar
3z2-r2-2.164
x2-y21.877
xy-0.079
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.132 0.121 0.000
y 0.121 3.978 0.000
z 0.000 0.000 3.984


<r2> (average value of r2) Å2
<r2> 248.348
(<r2>)1/2 15.759