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

using model chemistry: HSEh1PBE/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at HSEh1PBE/6-311G**
 hartrees
Energy at 0K-836.797309
Energy at 298.15K-836.801190
HF Energy-836.797309
Nuclear repulsion energy323.109823
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 HSEh1PBE/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' 3125 3001 9.16      
2 A' 1460 1403 24.18      
3 A' 1374 1319 81.81      
4 A' 1294 1243 150.05      
5 A' 1179 1132 273.02      
6 A' 874 840 24.71      
7 A' 810 778 29.72      
8 A' 645 619 26.55      
9 A' 541 519 5.83      
10 A' 360 345 0.42      
11 A' 185 178 1.70      
12 A" 3193 3067 0.16      
13 A" 1319 1267 167.71      
14 A" 1137 1092 124.32      
15 A" 916 879 9.61      
16 A" 536 515 1.64      
17 A" 351 337 1.17      
18 A" 96 92 3.30      

Unscaled Zero Point Vibrational Energy (zpe) 9696.7 cm-1
Scaled (by 0.9604) Zero Point Vibrational Energy (zpe) 9312.7 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 HSEh1PBE/6-311G**
ABC
0.17777 0.05966 0.05902

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.851 0.489 0.000
C2 0.659 0.419 0.000
Cl3 -1.603 -1.116 0.000
H4 -1.172 1.023 0.892
H5 -1.172 1.023 -0.892
F6 1.139 1.675 0.000
F7 1.139 -0.200 1.079
F8 1.139 -0.200 -1.079

Atom - Atom Distances (Å)
  C1 C2 Cl3 H4 H5 F6 F7 F8
C11.51131.77201.08861.08862.31582.36562.3656
C21.51132.73372.12442.12441.34361.33371.3337
Cl31.77202.73372.35732.35733.91163.08523.0852
H41.08862.12442.35731.78452.56082.62093.2744
H51.08862.12442.35731.78452.56083.27442.6209
F62.31581.34363.91162.56082.56082.16332.1633
F72.36561.33373.08522.62093.27442.16332.1590
F82.36561.33373.08523.27442.62092.16332.1590

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 108.273 C1 C2 F7 112.353
C1 C2 F8 112.353 C2 C1 Cl3 112.492
C2 C1 H4 108.498 C2 C1 H5 108.498
Cl3 C1 H4 108.624 Cl3 C1 H5 108.624
H4 C1 H5 110.096 F6 C2 F7 107.801
F6 C2 F8 107.801 F7 C2 F8 108.070
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.411      
2 C 0.619      
3 Cl -0.045      
4 H 0.206      
5 H 0.206      
6 F -0.204      
7 F -0.186      
8 F -0.186      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.186 1.506 0.000 1.916
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.076 -2.541 0.000
y -2.541 -39.902 0.000
z 0.000 0.000 -39.704
Traceless
 xyz
x -1.273 -2.541 0.000
y -2.541 0.489 0.000
z 0.000 0.000 0.784
Polar
3z2-r21.569
x2-y2-1.175
xy-2.541
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.648 0.968 0.000
y 0.968 5.610 0.000
z 0.000 0.000 3.884


<r2> (average value of r2) Å2
<r2> 187.758
(<r2>)1/2 13.702