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

using model chemistry: B3LYP/Def2TZVPP

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/Def2TZVPP
 hartrees
Energy at 0K-837.349325
Energy at 298.15K-837.353131
HF Energy-837.349325
Nuclear repulsion energy321.696897
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/Def2TZVPP
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' 3104 2988 7.98      
2 A' 1471 1416 14.23      
3 A' 1343 1293 46.61      
4 A' 1264 1217 150.35      
5 A' 1134 1092 264.02      
6 A' 848 817 19.22      
7 A' 787 758 29.66      
8 A' 633 609 24.41      
9 A' 530 510 4.04      
10 A' 352 339 0.32      
11 A' 183 176 1.32      
12 A" 3166 3048 0.07      
13 A" 1286 1238 131.44      
14 A" 1108 1066 128.72      
15 A" 908 874 14.67      
16 A" 529 509 0.98      
17 A" 349 336 1.29      
18 A" 94 91 2.92      

Unscaled Zero Point Vibrational Energy (zpe) 9543.5 cm-1
Scaled (by 0.9626) Zero Point Vibrational Energy (zpe) 9186.6 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 B3LYP/Def2TZVPP
ABC
0.17638 0.05915 0.05853

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/Def2TZVPP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.858 0.489 0.000
C2 0.664 0.426 0.000
Cl3 -1.605 -1.127 0.000
H4 -1.184 1.021 0.889
H5 -1.184 1.021 -0.889
F6 1.142 1.685 0.000
F7 1.142 -0.196 1.084
F8 1.142 -0.196 -1.084

Atom - Atom Distances (Å)
  C1 C2 Cl3 H4 H5 F6 F7 F8
C11.52391.78021.08601.08602.33032.37562.3756
C21.52392.75012.13572.13571.34661.33751.3375
Cl31.78022.75012.36252.36253.93113.09633.0963
H41.08602.13572.36251.77782.57692.63233.2835
H51.08602.13572.36251.77782.57693.28352.6323
F62.33031.34663.93112.57692.57692.17102.1710
F72.37561.33753.09632.63233.28352.17102.1671
F82.37561.33753.09633.28352.63232.17102.1671

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 108.393 C1 C2 F7 112.078
C1 C2 F8 112.078 C2 C1 Cl3 112.447
C2 C1 H4 108.666 C2 C1 H5 108.666
Cl3 C1 H4 108.588 Cl3 C1 H5 108.588
H4 C1 H5 109.868 F6 C2 F7 107.962
F6 C2 F8 107.962 F7 C2 F8 108.211
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.121      
2 C 0.499      
3 Cl -0.117      
4 H 0.131      
5 H 0.131      
6 F -0.181      
7 F -0.171      
8 F -0.171      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.388 1.335 0.000 1.926
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.026 -2.473 0.000
y -2.473 -39.904 0.000
z 0.000 0.000 -39.832
Traceless
 xyz
x -1.158 -2.473 0.000
y -2.473 0.525 0.000
z 0.000 0.000 0.633
Polar
3z2-r21.266
x2-y2-1.122
xy-2.473
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.716 0.865 0.000
y 0.865 6.345 0.000
z 0.000 0.000 4.939


<r2> (average value of r2) Å2
<r2> 189.154
(<r2>)1/2 13.753