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All results from a given calculation for CF3CH2Cl (2,2,2-Trifluoroethyl chloride)

using model chemistry: B3LYP/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3LYP/6-31G
 hartrees
Energy at 0K-837.031568
Energy at 298.15K-837.035226
HF Energy-837.031568
Nuclear repulsion energy314.124669
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 B3LYP/6-31G
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' 3159 3039 3.55      
2 A' 1512 1455 15.68      
3 A' 1359 1307 12.72      
4 A' 1287 1238 171.01      
5 A' 1141 1097 210.42      
6 A' 823 792 23.16      
7 A' 742 714 28.04      
8 A' 594 572 34.25      
9 A' 494 475 8.92      
10 A' 333 320 0.64      
11 A' 178 171 2.32      
12 A" 3235 3112 0.10      
13 A" 1324 1274 109.40      
14 A" 1111 1069 119.57      
15 A" 922 887 11.06      
16 A" 494 475 2.78      
17 A" 337 324 1.94      
18 A" 93 89 4.67      

Unscaled Zero Point Vibrational Energy (zpe) 9567.9 cm-1
Scaled (by 0.962) Zero Point Vibrational Energy (zpe) 9204.3 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 B3LYP/6-31G
ABC
0.16741 0.05655 0.05610

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-31G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.850 0.516 0.000
C2 0.654 0.443 0.000
Cl3 -1.627 -1.174 0.000
H4 -1.193 1.029 0.896
H5 -1.193 1.029 -0.896
F6 1.157 1.744 0.000
F7 1.157 -0.198 1.119
F8 1.157 -0.198 -1.119

Atom - Atom Distances (Å)
  C1 C2 Cl3 H4 H5 F6 F7 F8
C11.50611.86021.08751.08752.35252.40602.4060
C21.50612.79592.13512.13511.39491.38341.3834
Cl31.86022.79592.41712.41714.03273.15513.1551
H41.08752.13512.41711.79132.61452.66033.3293
H51.08752.13512.41711.79132.61453.32932.6603
F62.35251.39494.03272.61452.61452.24062.2406
F72.40601.38343.15512.66033.32932.24062.2371
F82.40601.38343.15513.32932.66032.24062.2371

picture of 2,2,2-Trifluoroethyl chloride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 F6 108.316 C1 C2 F7 112.681
C1 C2 F8 112.681 C2 C1 Cl3 111.885
C2 C1 H4 109.766 C2 C1 H5 109.766
Cl3 C1 H4 107.245 Cl3 C1 H5 107.245
H4 C1 H5 110.894 F6 C2 F7 107.504
F6 C2 F8 107.504 F7 C2 F8 107.910
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.497      
2 C 0.799      
3 Cl 0.028      
4 H 0.237      
5 H 0.237      
6 F -0.277      
7 F -0.264      
8 F -0.264      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.566 1.765 0.000 2.360
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.634 -3.312 0.000
y -3.312 -40.723 0.000
z 0.000 0.000 -40.083
Traceless
 xyz
x -1.231 -3.312 0.000
y -3.312 0.135 0.000
z 0.000 0.000 1.095
Polar
3z2-r22.191
x2-y2-0.911
xy-3.312
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.147 1.125 0.000
y 1.125 5.467 0.000
z 0.000 0.000 3.547


<r2> (average value of r2) Å2
<r2> 196.898
(<r2>)1/2 14.032