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All results from a given calculation for CF2ClCFCl2 (Ethane, 1,1,2-trichloro-1,2,2-trifluoro-)

using model chemistry: BLYP/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at BLYP/6-311G*
 hartrees
Energy at 0K-1756.402120
Energy at 298.15K-1756.403504
HF Energy-1756.402120
Nuclear repulsion energy687.290663
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 BLYP/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 1119 1116 68.88      
2 A 1105 1102 225.59      
3 A 1051 1049 179.50      
4 A 948 946 82.74      
5 A 805 803 188.08      
6 A 725 723 358.11      
7 A 618 616 13.65      
8 A 501 500 2.82      
9 A 421 420 3.42      
10 A 400 399 0.69      
11 A 363 362 1.36      
12 A 332 331 0.04      
13 A 298 297 1.20      
14 A 274 273 0.18      
15 A 228 227 0.08      
16 A 191 191 1.07      
17 A 156 155 0.82      
18 A 64 64 0.10      

Unscaled Zero Point Vibrational Energy (zpe) 4798.8 cm-1
Scaled (by 0.9975) Zero Point Vibrational Energy (zpe) 4786.8 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 BLYP/6-311G*
ABC
0.05087 0.03483 0.02844

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.583 0.148 0.316
C2 -0.735 -0.539 -0.234
F3 0.479 0.249 1.667
Cl4 2.012 -0.900 -0.075
Cl5 0.802 1.798 -0.390
Cl6 -2.218 0.395 0.235
F7 -0.676 -0.645 -1.582
F8 -0.828 -1.784 0.295

Atom - Atom Distances (Å)
  C1 C2 F3 Cl4 Cl5 Cl6 F7 F8
C11.58411.35891.81571.80732.81252.41072.3926
C21.58412.38882.77542.80071.81381.35331.3566
F31.35892.38882.58942.59523.05733.56152.7788
Cl41.81572.77542.58942.97394.43483.09192.9972
Cl51.80732.80072.59522.97393.38783.09313.9944
Cl62.81251.81383.05734.43483.38782.59962.5855
F72.41071.35333.56153.09193.09312.59962.2011
F82.39261.35662.77882.99723.99442.58552.2011

picture of Ethane, 1,1,2-trichloro-1,2,2-trifluoro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 Cl6 111.547 C1 C2 F7 110.063
C1 C2 F8 108.649 C2 C1 F3 108.277
C2 C1 Cl4 109.250 C2 C1 Cl5 111.172
F3 C1 Cl4 108.449 F3 C1 Cl5 109.286
Cl4 C1 Cl5 110.340 Cl6 C2 F7 109.476
Cl6 C2 F8 108.410 F7 C2 F8 108.630
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.023      
2 C 0.355      
3 F -0.134      
4 Cl 0.041      
5 Cl 0.049      
6 Cl -0.002      
7 F -0.141      
8 F -0.146      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.094 0.216 -0.164 0.287
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -64.058 -1.084 -0.770
y -1.084 -64.142 -0.193
z -0.770 -0.193 -65.836
Traceless
 xyz
x 0.931 -1.084 -0.770
y -1.084 0.806 -0.193
z -0.770 -0.193 -1.736
Polar
3z2-r2-3.473
x2-y20.084
xy-1.084
xz-0.770
yz-0.193


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.063 -1.745 -0.937
y -1.745 9.159 -0.300
z -0.937 -0.300 5.996


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000