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

using model chemistry: B3LYP/6-311G**

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/6-311G**
 hartrees
Energy at 0K-837.284476
Energy at 298.15K-837.288292
HF Energy-837.284476
Nuclear repulsion energy320.823466
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/6-311G**
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' 3108 3005 8.90      
2 A' 1465 1416 17.01      
3 A' 1355 1310 46.34      
4 A' 1273 1231 178.17      
5 A' 1146 1108 272.51      
6 A' 848 820 21.17      
7 A' 782 756 35.62      
8 A' 633 612 26.59      
9 A' 530 512 5.26      
10 A' 352 340 0.33      
11 A' 184 178 1.73      
12 A" 3172 3067 0.32      
13 A" 1299 1256 139.40      
14 A" 1119 1082 141.91      
15 A" 909 879 14.10      
16 A" 528 511 1.41      
17 A" 348 336 1.15      
18 A" 94 90 3.36      

Unscaled Zero Point Vibrational Energy (zpe) 9572.0 cm-1
Scaled (by 0.9668) Zero Point Vibrational Energy (zpe) 9254.2 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/6-311G**
ABC
0.17578 0.05866 0.05804

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.851 0.495 0.000
C2 0.665 0.423 0.000
Cl3 -1.620 -1.125 0.000
H4 -1.175 1.025 0.893
H5 -1.175 1.025 -0.893
F6 1.148 1.686 0.000
F7 1.148 -0.200 1.086
F8 1.148 -0.200 -1.086

Atom - Atom Distances (Å)
  C1 C2 Cl3 H4 H5 F6 F7 F8
C11.51791.79311.08751.08752.32742.37912.3791
C21.51792.75942.13202.13201.35251.34161.3416
Cl31.79312.75942.37032.37033.94503.11403.1140
H41.08752.13202.37031.78522.57522.63373.2883
H51.08752.13202.37031.78522.57523.28832.6337
F62.32741.35253.94502.57522.57522.17562.1756
F72.37911.34163.11402.63373.28832.17562.1716
F82.37911.34163.11403.28832.63372.17562.1716

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 108.215 C1 C2 F7 112.463
C1 C2 F8 112.463 C2 C1 Cl3 112.635
C2 C1 H4 108.704 C2 C1 H5 108.704
Cl3 C1 H4 108.237 Cl3 C1 H5 108.237
H4 C1 H5 110.321 F6 C2 F7 107.717
F6 C2 F8 107.717 F7 C2 F8 108.059
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.361      
2 C 0.625      
3 Cl -0.057      
4 H 0.190      
5 H 0.190      
6 F -0.208      
7 F -0.189      
8 F -0.189      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.192 1.524 0.000 1.935
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.391 -2.609 0.000
y -2.609 -40.176 0.000
z 0.000 0.000 -39.945
Traceless
 xyz
x -1.330 -2.609 0.000
y -2.609 0.492 0.000
z 0.000 0.000 0.839
Polar
3z2-r21.678
x2-y2-1.215
xy-2.609
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.734 1.027 0.000
y 1.027 5.716 0.000
z 0.000 0.000 3.922


<r2> (average value of r2) Å2
<r2> 190.529
(<r2>)1/2 13.803