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

using model chemistry: B3LYPultrafine/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 B3LYPultrafine/6-31G*
 hartrees
Energy at 0K-837.139752
Energy at 298.15K-837.143555
HF Energy-837.139752
Nuclear repulsion energy320.880138
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 B3LYPultrafine/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' 3128 2996 8.45      
2 A' 1498 1435 15.31      
3 A' 1373 1315 36.16      
4 A' 1295 1241 165.92      
5 A' 1186 1136 246.90      
6 A' 856 820 17.03      
7 A' 790 756 32.07      
8 A' 632 605 25.89      
9 A' 528 505 5.42      
10 A' 351 337 0.27      
11 A' 184 176 1.56      
12 A" 3192 3058 0.74      
13 A" 1333 1277 149.34      
14 A" 1142 1094 101.06      
15 A" 929 890 10.26      
16 A" 525 503 1.40      
17 A" 348 333 1.27      
18 A" 98 94 3.16      

Unscaled Zero Point Vibrational Energy (zpe) 9692.9 cm-1
Scaled (by 0.958) Zero Point Vibrational Energy (zpe) 9285.8 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 B3LYPultrafine/6-31G*
ABC
0.17541 0.05885 0.05824

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYPultrafine/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.856 0.494 0.000
C2 0.663 0.427 0.000
Cl3 -1.608 -1.133 0.000
H4 -1.184 1.027 0.893
H5 -1.184 1.027 -0.893
F6 1.143 1.692 0.000
F7 1.143 -0.197 1.088
F8 1.143 -0.197 -1.088

Atom - Atom Distances (Å)
  C1 C2 Cl3 H4 H5 F6 F7 F8
C11.52041.79251.09041.09042.32942.37772.3777
C21.52042.75502.13792.13791.35231.34251.3425
Cl31.79252.75502.37542.37543.94223.10193.1019
H41.09042.13792.37541.78522.57922.63663.2917
H51.09042.13792.37541.78522.57923.29172.6366
F62.32941.35233.94222.57922.57922.17952.1795
F72.37771.34253.10192.63663.29172.17952.1754
F82.37771.34253.10193.29172.63662.17952.1754

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 108.221 C1 C2 F7 112.160
C1 C2 F8 112.160 C2 C1 Cl3 112.267
C2 C1 H4 108.832 C2 C1 H5 108.832
Cl3 C1 H4 108.502 Cl3 C1 H5 108.502
H4 C1 H5 109.889 F6 C2 F7 107.951
F6 C2 F8 107.951 F7 C2 F8 108.232
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYPultrafine/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.470      
2 C 0.818      
3 Cl -0.032      
4 H 0.222      
5 H 0.222      
6 F -0.265      
7 F -0.248      
8 F -0.248      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.995 1.539 0.000 1.832
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -40.333 -2.554 0.000
y -2.554 -39.138 0.000
z 0.000 0.000 -38.882
Traceless
 xyz
x -1.323 -2.554 0.000
y -2.554 0.470 0.000
z 0.000 0.000 0.853
Polar
3z2-r21.707
x2-y2-1.195
xy-2.554
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.665 0.910 0.000
y 0.910 5.453 0.000
z 0.000 0.000 3.961


<r2> (average value of r2) Å2
<r2> 189.486
(<r2>)1/2 13.765