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

using model chemistry: M06-2X/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 M06-2X/6-31G*
 hartrees
Energy at 0K-836.979095
Energy at 298.15K-836.982988
HF Energy-836.979095
Nuclear repulsion energy323.787315
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 M06-2X/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' 3153 2986 7.02      
2 A' 1502 1423 27.84      
3 A' 1406 1331 87.96      
4 A' 1342 1271 146.64      
5 A' 1242 1176 224.85      
6 A' 895 848 17.40      
7 A' 831 787 25.80      
8 A' 650 615 27.31      
9 A' 546 517 6.72      
10 A' 364 344 0.44      
11 A' 186 177 1.59      
12 A" 3222 3051 0.00      
13 A" 1380 1307 187.97      
14 A" 1162 1100 71.10      
15 A" 938 889 5.04      
16 A" 540 511 2.20      
17 A" 357 338 1.31      
18 A" 94 89 3.33      

Unscaled Zero Point Vibrational Energy (zpe) 9903.6 cm-1
Scaled (by 0.947) Zero Point Vibrational Energy (zpe) 9378.7 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 M06-2X/6-31G*
ABC
0.17811 0.06025 0.05966

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.866 0.489 0.000
C2 0.647 0.434 0.000
Cl3 -1.565 -1.142 0.000
H4 -1.197 1.018 0.894
H5 -1.197 1.018 -0.894
F6 1.123 1.688 0.000
F7 1.123 -0.186 1.080
F8 1.123 -0.186 -1.080

Atom - Atom Distances (Å)
  C1 C2 Cl3 H4 H5 F6 F7 F8
C11.51431.77411.08991.08992.32252.36182.3618
C21.51432.71652.13082.13081.34111.33331.3333
Cl31.77412.71652.36602.36603.90323.05063.0506
H41.08992.13082.36601.78722.57472.62043.2752
H51.08992.13082.36601.78722.57473.27522.6204
F62.32251.34113.90322.57472.57472.16342.1634
F72.36181.33333.05062.62043.27522.16342.1601
F82.36181.33333.05063.27522.62042.16342.1601

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 108.704 C1 C2 F7 111.916
C1 C2 F8 111.916 C2 C1 Cl3 111.154
C2 C1 H4 108.719 C2 C1 H5 108.719
Cl3 C1 H4 109.052 Cl3 C1 H5 109.052
H4 C1 H5 110.138 F6 C2 F7 107.979
F6 C2 F8 107.979 F7 C2 F8 108.200
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.510      
2 C 0.837      
3 Cl -0.016      
4 H 0.241      
5 H 0.241      
6 F -0.275      
7 F -0.259      
8 F -0.259      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.118 1.536 0.000 1.900
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -40.285 -2.576 0.000
y -2.576 -39.254 0.000
z 0.000 0.000 -39.003
Traceless
 xyz
x -1.157 -2.576 0.000
y -2.576 0.390 0.000
z 0.000 0.000 0.767
Polar
3z2-r21.534
x2-y2-1.031
xy-2.576
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.519 0.846 0.000
y 0.846 5.441 0.000
z 0.000 0.000 3.934


<r2> (average value of r2) Å2
<r2> 185.927
(<r2>)1/2 13.635