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

using model chemistry: wB97X-D/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/cc-pVTZ
 hartrees
Energy at 0K-1296.816993
Energy at 298.15K-1296.819950
HF Energy-1296.816993
Nuclear repulsion energy491.498222
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/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' 3175 3035 3.72      
2 A' 1354 1295 72.95      
3 A' 1297 1240 201.92      
4 A' 1170 1119 196.55      
5 A' 889 850 20.52      
6 A' 777 743 16.44      
7 A' 682 652 27.02      
8 A' 533 509 5.20      
9 A' 382 365 0.68      
10 A' 264 252 0.49      
11 A' 215 206 0.75      
12 A" 1237 1182 23.84      
13 A" 1212 1158 208.36      
14 A" 847 810 124.64      
15 A" 564 539 4.45      
16 A" 359 343 0.13      
17 A" 185 177 1.33      
18 A" 71 67 0.03      

Unscaled Zero Point Vibrational Energy (zpe) 7605.3 cm-1
Scaled (by 0.956) Zero Point Vibrational Energy (zpe) 7270.6 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/cc-pVTZ
ABC
0.06991 0.05601 0.03762

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.565 -0.338 0.000
C2 -0.173 1.014 0.000
H3 1.632 -0.142 0.000
Cl4 0.181 -1.252 1.464
Cl5 0.181 -1.252 -1.464
F6 -1.489 0.870 0.000
F7 0.181 1.712 1.077
F8 0.181 1.712 -1.077

Atom - Atom Distances (Å)
  C1 C2 H3 Cl4 Cl5 F6 F7 F8
C11.54041.08471.76821.76822.38302.34672.3467
C21.54042.14422.72082.72081.32371.33101.3310
H31.08472.14422.34102.34103.28142.58912.5891
Cl41.76822.72082.34102.92823.07142.98843.9035
Cl51.76822.72082.34102.92823.07143.90352.9884
F62.38301.32373.28143.07143.07142.15802.1580
F72.34671.33102.58912.98843.90352.15802.1538
F82.34671.33102.58913.90352.98842.15802.1538

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 112.393 C1 C2 F7 109.409
C1 C2 F8 109.409 C2 C1 H3 108.276
C2 C1 Cl4 110.451 C2 C1 Cl5 110.451
H3 C1 Cl4 107.870 H3 C1 Cl5 107.870
Cl4 C1 Cl5 111.788 F6 C2 F7 108.758
F6 C2 F8 108.758 F7 C2 F8 108.015
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.090      
2 C 0.496      
3 H 0.157      
4 Cl -0.061      
5 Cl -0.061      
6 F -0.141      
7 F -0.150      
8 F -0.150      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.279 -0.193 0.000 1.294
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -49.702 0.262 0.000
y 0.262 -53.053 0.000
z 0.000 0.000 -52.106
Traceless
 xyz
x 2.878 0.262 0.000
y 0.262 -2.149 0.000
z 0.000 0.000 -0.729
Polar
3z2-r2-1.458
x2-y23.351
xy0.262
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.581 0.117 0.000
y 0.117 6.912 0.000
z 0.000 0.000 8.570


<r2> (average value of r2) Å2
<r2> 271.950
(<r2>)1/2 16.491