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

using model chemistry: PBE1PBE/cc-pVDZ

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/cc-pVDZ
 hartrees
Energy at 0K-1418.811105
Energy at 298.15K-1418.811055
HF Energy-1418.811105
Nuclear repulsion energy262.812269
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/cc-pVDZ
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 2351 2260 0.11      
2 A1 662 637 5.97      
3 A1 371 357 0.38      
4 E 914 879 81.72      
4 E 914 879 81.71      
5 E 750 721 120.73      
5 E 750 721 120.74      
6 E 264 254 0.03      
6 E 264 254 0.03      

Unscaled Zero Point Vibrational Energy (zpe) 3619.8 cm-1
Scaled (by 0.9615) Zero Point Vibrational Energy (zpe) 3480.5 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/cc-pVDZ
ABC
0.10711 0.10711 0.05644

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/cc-pVDZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.455
H2 0.000 0.000 1.548
Cl3 0.000 1.687 -0.084
Cl4 1.461 -0.844 -0.084
Cl5 -1.461 -0.844 -0.084

Atom - Atom Distances (Å)
  C1 H2 Cl3 Cl4 Cl5
C11.09391.77111.77111.7711
H21.09392.34772.34772.3477
Cl31.77112.34772.92252.9225
Cl41.77112.34772.92252.9225
Cl51.77112.34772.92252.9225

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 107.698 D2 C1 Cl4 107.698
D2 C1 Cl5 107.698 Cl3 C1 Cl4 111.185
Cl3 C1 Cl5 111.185 Cl4 C1 Cl5 111.185
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.182      
2 H 0.174      
3 Cl 0.003      
4 Cl 0.003      
5 Cl 0.003      


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 1.158 1.158
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -43.775 0.000 0.000
y 0.000 -43.775 0.000
z 0.000 0.000 -41.637
Traceless
 xyz
x -1.069 0.000 0.000
y 0.000 -1.069 0.000
z 0.000 0.000 2.138
Polar
3z2-r24.276
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 6.791 0.000 0.000
y 0.000 6.791 0.000
z 0.000 0.000 3.797


<r2> (average value of r2) Å2
<r2> 176.089
(<r2>)1/2 13.270