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All results from a given calculation for CHCl3 (Chloroform)

using model chemistry: mPW1PW91/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at mPW1PW91/6-31+G**
 hartrees
Energy at 0K-1419.297733
Energy at 298.15K-1419.299431
HF Energy-1419.297733
Nuclear repulsion energy262.753819
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 mPW1PW91/6-31+G**
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 3209 3054 0.64 71.10 0.24 0.38
2 A1 685 652 5.68 10.49 0.01 0.02
3 A1 378 360 0.35 8.49 0.21 0.35
4 E 1262 1201 25.33 5.61 0.75 0.86
4 E 1262 1201 25.33 5.60 0.75 0.86
5 E 777 740 183.85 3.85 0.75 0.86
5 E 777 740 183.86 3.86 0.75 0.86
6 E 267 254 0.08 4.27 0.75 0.86
6 E 267 254 0.08 4.27 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 4441.4 cm-1
Scaled (by 0.9518) Zero Point Vibrational Energy (zpe) 4227.3 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 mPW1PW91/6-31+G**
ABC
0.10869 0.10869 0.05634

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/6-31+G**

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.449
H2 0.000 0.000 1.535
Cl3 0.000 1.689 -0.083
Cl4 1.463 -0.844 -0.083
Cl5 -1.463 -0.844 -0.083

Atom - Atom Distances (Å)
  C1 H2 Cl3 Cl4 Cl5
C11.08571.77071.77071.7707
H21.08572.33872.33872.3387
Cl31.77072.33872.92522.9252
Cl41.77072.33872.92522.9252
Cl51.77072.33872.92522.9252

picture of Chloroform state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H2 C1 Cl3 107.486 H2 C1 Cl4 107.486
H2 C1 Cl5 107.486 Cl3 C1 Cl4 111.381
Cl3 C1 Cl5 111.381 Cl4 C1 Cl5 111.381
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.518      
2 H 0.299      
3 Cl 0.073      
4 Cl 0.073      
5 Cl 0.073      


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 1.244 1.244
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -44.572 0.000 0.000
y 0.000 -44.572 0.000
z 0.000 0.000 -42.145
Traceless
 xyz
x -1.213 0.000 0.000
y 0.000 -1.213 0.000
z 0.000 0.000 2.427
Polar
3z2-r24.854
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 7.802 0.000 0.000
y 0.000 7.803 0.000
z 0.000 0.000 5.085


<r2> (average value of r2) Å2
<r2> 176.719
(<r2>)1/2 13.294