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

using model chemistry: B3LYP/SDD

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/SDD
 hartrees
Energy at 0K-837.125491
Energy at 298.15K-837.129018
HF Energy-837.125491
Nuclear repulsion energy312.154910
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/SDD
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' 3155 3033 5.39      
2 A' 1482 1424 17.30      
3 A' 1342 1290 11.84      
4 A' 1253 1204 152.97      
5 A' 1057 1016 224.48      
6 A' 798 768 30.06      
7 A' 734 706 22.13      
8 A' 579 557 30.93      
9 A' 479 461 7.91      
10 A' 325 313 1.09      
11 A' 174 167 2.49      
12 A" 3239 3113 0.29      
13 A" 1276 1227 91.02      
14 A" 1063 1021 148.26      
15 A" 896 861 30.07      
16 A" 479 461 2.38      
17 A" 327 314 1.64      
18 A" 82 79 4.97      

Unscaled Zero Point Vibrational Energy (zpe) 9369.7 cm-1
Scaled (by 0.9613) Zero Point Vibrational Energy (zpe) 9007.1 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/SDD
ABC
0.16534 0.05587 0.05537

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.867 0.517 0.000
C2 0.650 0.441 0.000
Cl3 -1.640 -1.174 0.000
H4 -1.204 1.032 0.899
H5 -1.204 1.032 -0.899
F6 1.170 1.750 0.000
F7 1.170 -0.201 1.124
F8 1.170 -0.201 -1.124

Atom - Atom Distances (Å)
  C1 C2 Cl3 H4 H5 F6 F7 F8
C11.51901.85831.08961.08962.38152.43492.4349
C21.51902.80172.14342.14341.40831.39491.3949
Cl31.85832.80172.42162.42164.05483.17903.1790
H41.08962.14342.42161.79742.63802.68473.3538
H51.08962.14342.42161.79742.63803.35382.6847
F62.38151.40834.05482.63802.63802.25102.2510
F72.43491.39493.17902.68473.35382.25102.2479
F82.43491.39493.17903.35382.68472.25102.2479

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 108.834 C1 C2 F7 113.292
C1 C2 F8 113.292 C2 C1 Cl3 111.716
C2 C1 H4 109.402 C2 C1 H5 109.402
Cl3 C1 H4 107.583 Cl3 C1 H5 107.583
H4 C1 H5 111.146 F6 C2 F7 106.836
F6 C2 F8 106.836 F7 C2 F8 107.368
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/SDD Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.583      
2 C 0.571      
3 Cl 0.005      
4 H 0.285      
5 H 0.285      
6 F -0.199      
7 F -0.182      
8 F -0.182      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -2.073 1.615 0.000 2.628
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -42.302 -3.345 0.000
y -3.345 -41.101 0.000
z 0.000 0.000 -40.734
Traceless
 xyz
x -1.384 -3.345 0.000
y -3.345 0.417 0.000
z 0.000 0.000 0.967
Polar
3z2-r21.934
x2-y2-1.201
xy-3.345
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.172 1.084 0.000
y 1.084 5.520 0.000
z 0.000 0.000 3.563


<r2> (average value of r2) Å2
<r2> 199.421
(<r2>)1/2 14.122