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All results from a given calculation for CHCl3 (Chloroform)

using model chemistry: HF/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at HF/aug-cc-pVTZ
 hartrees
Energy at 0K-1417.002625
Energy at 298.15K-1417.004472
HF Energy-1417.002625
Nuclear repulsion energy264.388866
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 HF/aug-cc-pVTZ
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 3354 3053 1.15 56.19 0.19 0.32
2 A1 722 657 6.37 16.27 0.02 0.04
3 A1 395 360 0.45 7.21 0.11 0.20
4 E 1364 1241 29.89 2.60 0.75 0.86
4 E 1364 1241 29.89 2.60 0.75 0.86
5 E 858 781 145.45 8.32 0.75 0.86
5 E 858 781 145.45 8.32 0.75 0.86
6 E 282 256 0.12 2.16 0.75 0.86
6 E 282 256 0.12 2.16 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 4737.9 cm-1
Scaled (by 0.9104) Zero Point Vibrational Energy (zpe) 4313.4 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 HF/aug-cc-pVTZ
ABC
0.11007 0.11007 0.05710

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/aug-cc-pVTZ

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 1.524
Cl3 0.000 1.678 -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
C11.06941.76181.76181.7618
H21.06942.32362.32362.3236
Cl31.76182.32362.90572.9057
Cl41.76182.32362.90572.9057
Cl51.76182.32362.90572.9057

picture of Chloroform state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H2 C1 Cl3 107.789 H2 C1 Cl4 107.789
H2 C1 Cl5 107.789 Cl3 C1 Cl4 111.100
Cl3 C1 Cl5 111.100 Cl4 C1 Cl5 111.100
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.258      
2 H 0.295      
3 Cl -0.184      
4 Cl -0.184      
5 Cl -0.184      


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 1.195 1.195
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -44.748 0.000 0.000
y 0.000 -44.748 0.000
z 0.000 0.000 -42.223
Traceless
 xyz
x -1.262 0.000 0.000
y 0.000 -1.262 0.000
z 0.000 0.000 2.525
Polar
3z2-r25.050
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 8.719 0.000 0.000
y 0.000 8.719 0.000
z 0.000 0.000 6.274


<r2> (average value of r2) Å2
<r2> 174.874
(<r2>)1/2 13.224