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All results from a given calculation for CHCl3 (Chloroform)

using model chemistry: PBEPBE/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 PBEPBE/6-31G**
 hartrees
Energy at 0K-1418.629294
Energy at 298.15K-1418.630863
HF Energy-1418.629294
Nuclear repulsion energy259.956324
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 PBEPBE/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 3110 3067 0.02 76.14 0.29 0.45
2 A1 654 645 6.39 10.11 0.00 0.00
3 A1 361 356 0.35 11.15 0.24 0.38
4 E 1204 1187 25.09 8.41 0.75 0.86
4 E 1204 1187 25.09 8.41 0.75 0.86
5 E 712 702 207.97 1.89 0.75 0.86
5 E 712 702 207.96 1.89 0.75 0.86
6 E 255 252 0.00 5.95 0.75 0.86
6 E 255 252 0.00 5.95 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 4233.0 cm-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 4175.0 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 PBEPBE/6-31G**
ABC
0.10637 0.10637 0.05513

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

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.453
H2 0.000 0.000 1.548
Cl3 0.000 1.707 -0.084
Cl4 1.479 -0.854 -0.084
Cl5 -1.479 -0.854 -0.084

Atom - Atom Distances (Å)
  C1 H2 Cl3 Cl4 Cl5
C11.09531.78961.78961.7896
H21.09532.36162.36162.3616
Cl31.78962.36162.95722.9572
Cl41.78962.36162.95722.9572
Cl51.78962.36162.95722.9572

picture of Chloroform state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H2 C1 Cl3 107.436 H2 C1 Cl4 107.436
H2 C1 Cl5 107.436 Cl3 C1 Cl4 111.427
Cl3 C1 Cl5 111.427 Cl4 C1 Cl5 111.427
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.428      
2 H 0.258      
3 Cl 0.056      
4 Cl 0.056      
5 Cl 0.056      


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 1.241 1.241
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -44.142 0.000 0.000
y 0.000 -44.142 0.000
z 0.000 0.000 -41.790
Traceless
 xyz
x -1.176 0.000 0.000
y 0.000 -1.176 0.000
z 0.000 0.000 2.352
Polar
3z2-r24.704
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 7.148 0.000 0.000
y 0.000 7.148 0.000
z 0.000 0.000 3.949


<r2> (average value of r2) Å2
<r2> 179.729
(<r2>)1/2 13.406