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All results from a given calculation for CHCl3 (Chloroform)

using model chemistry: mPW1PW91/Def2TZVPP

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/Def2TZVPP
 hartrees
Energy at 0K-1419.405376
Energy at 298.15K-1419.407056
HF Energy-1419.405376
Nuclear repulsion energy264.393739
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/Def2TZVPP
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 3187 3187 0.34 66.58 0.21 0.35
2 A1 685 685 4.55 9.21 0.01 0.02
3 A1 372 372 0.23 6.55 0.20 0.34
4 E 1243 1243 20.52 2.30 0.75 0.86
4 E 1243 1243 20.52 2.31 0.75 0.86
5 E 777 777 161.40 3.49 0.75 0.86
5 E 777 777 161.40 3.49 0.75 0.86
6 E 262 262 0.03 3.72 0.75 0.86
6 E 262 262 0.03 3.72 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 4403.2 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4403.2 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 mPW1PW91/Def2TZVPP
ABC
0.11010 0.11010 0.05711

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/Def2TZVPP

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.452
H2 0.000 0.000 1.534
Cl3 0.000 1.677 -0.083
Cl4 1.453 -0.839 -0.083
Cl5 -1.453 -0.839 -0.083

Atom - Atom Distances (Å)
  C1 H2 Cl3 Cl4 Cl5
C11.08201.76081.76081.7608
H21.08202.33012.33012.3301
Cl31.76082.33012.90542.9054
Cl41.76082.33012.90542.9054
Cl51.76082.33012.90542.9054

picture of Chloroform state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H2 C1 Cl3 107.700 H2 C1 Cl4 107.700
H2 C1 Cl5 107.700 Cl3 C1 Cl4 111.183
Cl3 C1 Cl5 111.183 Cl4 C1 Cl5 111.183
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.017      
2 H 0.162      
3 Cl -0.060      
4 Cl -0.060      
5 Cl -0.060      


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 1.082 1.082
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -43.721 0.000 0.000
y 0.000 -43.721 0.000
z 0.000 0.000 -41.630
Traceless
 xyz
x -1.045 0.000 0.000
y 0.000 -1.045 0.000
z 0.000 0.000 2.090
Polar
3z2-r24.180
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 8.001 0.000 0.000
y 0.000 8.001 0.000
z 0.000 0.000 5.232


<r2> (average value of r2) Å2
<r2> 174.306
(<r2>)1/2 13.202