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

using model chemistry: wB97X-D/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at wB97X-D/cc-pVTZ
 hartrees
Energy at 0K-837.212588
Energy at 298.15K-837.216490
HF Energy-837.212588
Nuclear repulsion energy323.273125
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 wB97X-D/cc-pVTZ
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' 3129 2992 7.96      
2 A' 1478 1413 18.92      
3 A' 1362 1303 80.87      
4 A' 1286 1229 132.12      
5 A' 1173 1121 259.50      
6 A' 872 834 20.08      
7 A' 811 775 26.10      
8 A' 646 618 24.72      
9 A' 543 519 4.55      
10 A' 360 344 0.34      
11 A' 187 178 1.38      
12 A" 3197 3056 0.02      
13 A" 1312 1254 163.63      
14 A" 1129 1080 105.36      
15 A" 920 880 10.96      
16 A" 540 516 1.31      
17 A" 356 341 1.25      
18 A" 98 93 3.01      

Unscaled Zero Point Vibrational Energy (zpe) 9699.2 cm-1
Scaled (by 0.956) Zero Point Vibrational Energy (zpe) 9272.4 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 wB97X-D/cc-pVTZ
ABC
0.17821 0.05974 0.05910

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.857 0.489 0.000
C2 0.661 0.425 0.000
Cl3 -1.595 -1.124 0.000
H4 -1.183 1.019 0.890
H5 -1.183 1.019 -0.890
F6 1.136 1.677 0.000
F7 1.136 -0.194 1.078
F8 1.136 -0.194 -1.078

Atom - Atom Distances (Å)
  C1 C2 Cl3 H4 H5 F6 F7 F8
C11.51991.77411.08571.08572.32002.36652.3665
C21.51992.73712.13252.13251.33931.33051.3305
Cl31.77412.73712.35682.35683.91223.07963.0796
H41.08572.13252.35681.77942.56942.62393.2744
H51.08572.13252.35681.77942.56943.27442.6239
F62.32001.33933.91222.56942.56942.15992.1599
F72.36651.33053.07962.62393.27442.15992.1562
F82.36651.33053.07963.27442.62392.15992.1562

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 108.305 C1 C2 F7 112.071
C1 C2 F8 112.071 C2 C1 Cl3 112.158
C2 C1 H4 108.715 C2 C1 H5 108.715
Cl3 C1 H4 108.590 Cl3 C1 H5 108.590
H4 C1 H5 110.066 F6 C2 F7 107.997
F6 C2 F8 107.997 F7 C2 F8 108.244
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.143      
2 C 0.484      
3 Cl -0.116      
4 H 0.125      
5 H 0.125      
6 F -0.166      
7 F -0.154      
8 F -0.154      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.248 1.419 0.000 1.890
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -40.584 -2.527 0.000
y -2.527 -39.468 0.000
z 0.000 0.000 -39.278
Traceless
 xyz
x -1.211 -2.527 0.000
y -2.527 0.463 0.000
z 0.000 0.000 0.748
Polar
3z2-r21.497
x2-y2-1.116
xy-2.527
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.408 0.861 0.000
y 0.861 6.107 0.000
z 0.000 0.000 4.630


<r2> (average value of r2) Å2
<r2> 187.268
(<r2>)1/2 13.685