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All results from a given calculation for CF3CF2Cl (pentafluorochloroethane)

using model chemistry: B97D3/6-31+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 B97D3/6-31+G**
 hartrees
Energy at 0K-1035.364292
Energy at 298.15K-1035.366480
HF Energy-1035.364292
Nuclear repulsion energy527.015323
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 B97D3/6-31+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' 1268 1246 67.17      
2 A' 1157 1137 275.66      
3 A' 1066 1048 205.64      
4 A' 917 901 288.85      
5 A' 721 709 31.68      
6 A' 617 606 11.71      
7 A' 523 514 6.45      
8 A' 412 405 0.50      
9 A' 345 339 0.07      
10 A' 301 296 1.34      
11 A' 177 174 1.03      
12 A" 1169 1149 350.63      
13 A" 1118 1099 145.11      
14 A" 563 553 0.56      
15 A" 429 422 0.80      
16 A" 318 313 0.00      
17 A" 212 208 1.71      
18 A" 63 62 0.05      

Unscaled Zero Point Vibrational Energy (zpe) 5687.8 cm-1
Scaled (by 0.9828) Zero Point Vibrational Energy (zpe) 5589.9 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 B97D3/6-31+G**
ABC
0.07637 0.04914 0.04434

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-31+G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.093 -0.643 0.000
C2 -0.633 0.750 0.000
Cl3 1.865 -0.462 0.000
F4 -0.298 -1.333 1.099
F5 -0.298 -1.333 -1.099
F6 -1.970 0.556 0.000
F7 -0.298 1.457 1.099
F8 -0.298 1.457 -1.099

Atom - Atom Distances (Å)
  C1 C2 Cl3 F4 F5 F6 F7 F8
C11.57091.78121.35501.35502.38632.40222.4022
C21.57092.77632.37882.37881.35151.34891.3489
Cl31.78122.77632.57752.57753.96803.09333.0933
F41.35502.37882.57752.19782.75172.78973.5516
F51.35502.37882.57752.19782.75173.55162.7897
F62.38631.35153.96802.75172.75172.19462.1946
F72.40221.34893.09332.78973.55162.19462.1982
F82.40221.34893.09333.55162.78972.19462.1982

picture of pentafluorochloroethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 F6 108.846 C1 C2 F7 110.481
C1 C2 F8 110.481 C2 C1 Cl3 111.577
C2 C1 F4 108.709 C2 C1 F5 108.709
Cl3 C1 F4 109.552 Cl3 C1 F5 109.552
F4 C1 F5 108.687 F6 C2 F7 108.857
F6 C2 F8 108.857 F7 C2 F8 109.282
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.187      
2 C 0.796      
3 Cl 0.170      
4 F -0.191      
5 F -0.191      
6 F -0.269      
7 F -0.251      
8 F -0.251      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.490 0.003 0.000 0.490
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -47.944 -0.190 0.000
y -0.190 -49.897 0.000
z 0.000 0.000 -49.995
Traceless
 xyz
x 2.002 -0.190 0.000
y -0.190 -0.927 0.000
z 0.000 0.000 -1.074
Polar
3z2-r2-2.149
x2-y21.953
xy-0.190
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.594 -0.020 0.000
y -0.020 5.766 0.000
z 0.000 0.000 5.761


<r2> (average value of r2) Å2
<r2> 256.420
(<r2>)1/2 16.013