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All results from a given calculation for CDCl3 (trichloromethane-d)

using model chemistry: PBE1PBE/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at PBE1PBE/6-31G*
 hartrees
Energy at 0K-1418.741820
Energy at 298.15K-1418.741787
HF Energy-1418.741820
Nuclear repulsion energy262.989421
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 PBE1PBE/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 A1 2368 2250 0.21      
2 A1 670 637 6.27      
3 A1 378 359 0.50      
4 E 950 903 75.14      
4 E 950 903 75.12      
5 E 758 720 133.48      
5 E 758 720 133.51      
6 E 268 254 0.08      
6 E 268 254 0.08      

Unscaled Zero Point Vibrational Energy (zpe) 3683.2 cm-1
Scaled (by 0.9503) Zero Point Vibrational Energy (zpe) 3500.1 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 PBE1PBE/6-31G*
ABC
0.10723 0.10723 0.05645

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/6-31G*

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.450
H2 0.000 0.000 1.537
Cl3 0.000 1.687 -0.083
Cl4 1.461 -0.844 -0.083
Cl5 -1.461 -0.844 -0.083

Atom - Atom Distances (Å)
  C1 H2 Cl3 Cl4 Cl5
C11.08711.76921.76921.7692
H21.08712.33872.33872.3387
Cl31.76922.33872.92222.9222
Cl41.76922.33872.92222.9222
Cl51.76922.33872.92222.9222

picture of trichloromethane-d state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
D2 C1 Cl3 107.517 D2 C1 Cl4 107.517
D2 C1 Cl5 107.517 Cl3 C1 Cl4 111.352
Cl3 C1 Cl5 111.352 Cl4 C1 Cl5 111.352
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.483      
2 H 0.306      
3 Cl 0.059      
4 Cl 0.059      
5 Cl 0.059      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 1.271 1.271
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -44.240 0.000 0.000
y 0.000 -44.240 0.000
z 0.000 0.000 -41.785
Traceless
 xyz
x -1.228 0.000 0.000
y 0.000 -1.228 0.000
z 0.000 0.000 2.455
Polar
3z2-r24.911
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.747 0.000 0.000
y 0.000 6.747 0.000
z 0.000 0.000 3.865


<r2> (average value of r2) Å2
<r2> 176.215
(<r2>)1/2 13.275