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All results from a given calculation for CF3CHCl2 (1,1-Dichloro-2,2,2-trifluoroethane)

using model chemistry: B97D3/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 B97D3/aug-cc-pVTZ
 hartrees
Energy at 0K-1296.796513
Energy at 298.15K-1296.799231
HF Energy-1296.796513
Nuclear repulsion energy486.352667
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/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' 3093 3046 3.09      
2 A' 1285 1265 37.65      
3 A' 1209 1190 179.88      
4 A' 1086 1070 213.76      
5 A' 830 817 21.87      
6 A' 734 723 16.69      
7 A' 647 637 24.96      
8 A' 504 496 3.19      
9 A' 361 355 0.44      
10 A' 255 251 0.25      
11 A' 206 203 0.56      
12 A" 1203 1184 5.28      
13 A" 1110 1093 216.63      
14 A" 755 743 149.51      
15 A" 530 522 6.21      
16 A" 336 331 0.97      
17 A" 181 178 0.91      
18 A" 69 68 0.02      

Unscaled Zero Point Vibrational Energy (zpe) 7196.4 cm-1
Scaled (by 0.9847) Zero Point Vibrational Energy (zpe) 7086.3 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/aug-cc-pVTZ
ABC
0.06836 0.05490 0.03686

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/aug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.568 -0.343 0.000
C2 -0.174 1.015 0.000
H3 1.639 -0.149 0.000
Cl4 0.184 -1.262 1.480
Cl5 0.184 -1.262 -1.480
F6 -1.509 0.878 0.000
F7 0.184 1.729 1.091
F8 0.184 1.729 -1.091

Atom - Atom Distances (Å)
  C1 C2 H3 Cl4 Cl5 F6 F7 F8
C11.54701.08851.78381.78382.40842.37232.3723
C21.54702.15392.73882.73881.34191.35171.3517
H31.08852.15392.35482.35483.31052.61352.6135
Cl41.78382.73882.35482.96043.10363.01553.9434
Cl51.78382.73882.35482.96043.10363.94343.0155
F62.40841.34193.31053.10363.10362.18622.1862
F72.37231.35172.61353.01553.94342.18622.1814
F82.37231.35172.61353.94343.01552.18622.1814

picture of 1,1-Dichloro-2,2,2-trifluoroethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 F6 112.764 C1 C2 F7 109.666
C1 C2 F8 109.666 C2 C1 H3 108.371
C2 C1 Cl4 110.425 C2 C1 Cl5 110.425
H3 C1 Cl4 107.658 H3 C1 Cl5 107.658
Cl4 C1 Cl5 112.152 F6 C2 F7 108.508
F6 C2 F8 108.508 F7 C2 F8 107.586
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.181      
2 C 1.181      
3 H 0.147      
4 Cl -0.252      
5 Cl -0.252      
6 F -0.331      
7 F -0.337      
8 F -0.337      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.215 -0.272 0.000 1.245
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -50.219 0.263 0.000
y 0.263 -53.522 0.000
z 0.000 0.000 -52.412
Traceless
 xyz
x 2.748 0.263 0.000
y 0.263 -2.207 0.000
z 0.000 0.000 -0.541
Polar
3z2-r2-1.082
x2-y23.303
xy0.263
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.292 0.005 0.000
y 0.005 8.763 0.000
z 0.000 0.000 10.231


<r2> (average value of r2) Å2
<r2> 277.200
(<r2>)1/2 16.649