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

using model chemistry: M06-2X/3-21G*

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/3-21G*
 hartrees
Energy at 0K-832.838877
Energy at 298.15K-832.842703
HF Energy-832.838877
Nuclear repulsion energy321.003557
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/3-21G*
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' 3130 2965 4.77      
2 A' 1536 1455 19.42      
3 A' 1397 1323 27.93      
4 A' 1342 1271 201.52      
5 A' 1265 1198 181.45      
6 A' 875 828 15.10      
7 A' 812 769 17.45      
8 A' 625 592 29.50      
9 A' 524 496 12.01      
10 A' 355 336 1.21      
11 A' 181 172 2.10      
12 A" 3193 3025 1.42      
13 A" 1424 1348 142.85      
14 A" 1181 1118 71.19      
15 A" 951 901 0.46      
16 A" 521 493 4.69      
17 A" 343 325 1.15      
18 A" 89 85 3.81      

Unscaled Zero Point Vibrational Energy (zpe) 9870.8 cm-1
Scaled (by 0.9472) Zero Point Vibrational Energy (zpe) 9349.7 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/3-21G*
ABC
0.17216 0.05991 0.05943

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/3-21G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.868 0.493 0.000
C2 0.638 0.440 0.000
Cl3 -1.553 -1.151 0.000
H4 -1.201 1.018 0.893
H5 -1.201 1.018 -0.893
F6 1.118 1.721 0.000
F7 1.118 -0.197 1.103
F8 1.118 -0.197 -1.103

Atom - Atom Distances (Å)
  C1 C2 Cl3 H4 H5 F6 F7 F8
C11.50701.78141.08801.08802.33492.37392.3739
C21.50702.70822.12462.12461.36811.36101.3610
Cl31.78142.70822.37232.37233.92253.04323.0432
H41.08802.12462.37231.78562.58232.62633.2918
H51.08802.12462.37231.78562.58233.29182.6263
F62.33491.36813.92252.58232.58232.21292.2129
F72.37391.36103.04322.62633.29182.21292.2057
F82.37391.36103.04323.29182.62632.21292.2057

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 108.507 C1 C2 F7 111.632
C1 C2 F8 111.632 C2 C1 Cl3 110.611
C2 C1 H4 108.841 C2 C1 H5 108.841
Cl3 C1 H4 109.129 Cl3 C1 H5 109.129
H4 C1 H5 110.284 F6 C2 F7 108.355
F6 C2 F8 108.355 F7 C2 F8 108.257
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/3-21G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.601      
2 C 0.891      
3 Cl 0.004      
4 H 0.290      
5 H 0.290      
6 F -0.298      
7 F -0.289      
8 F -0.289      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.403 1.574 0.000 2.108
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -40.892 -2.689 0.000
y -2.689 -40.001 0.000
z 0.000 0.000 -39.779
Traceless
 xyz
x -1.002 -2.689 0.000
y -2.689 0.335 0.000
z 0.000 0.000 0.667
Polar
3z2-r21.335
x2-y2-0.891
xy-2.689
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.739 0.814 0.000
y 0.814 4.958 0.000
z 0.000 0.000 3.407


<r2> (average value of r2) Å2
<r2> 187.797
(<r2>)1/2 13.704