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All results from a given calculation for CBrCl3 (Methane, bromotrichloro-)

using model chemistry: B3LYP/LANL2DZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at B3LYP/LANL2DZ
 hartrees
Energy at 0K-96.040221
Energy at 298.15K-96.043181
HF Energy-96.040221
Nuclear repulsion energy97.494771
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 B3LYP/LANL2DZ
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 664 639 206.30      
2 A1 379 364 0.16      
3 A1 235 226 0.05      
4 E 691 664 188.58      
4 E 690 664 188.56      
5 E 280 269 0.06      
5 E 280 269 0.06      
6 E 183 176 0.03      
6 E 183 176 0.03      

Unscaled Zero Point Vibrational Energy (zpe) 1792.1 cm-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 1722.6 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 B3LYP/LANL2DZ
ABC
0.05305 0.03545 0.03545

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/LANL2DZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 -0.415
Br2 0.000 0.000 1.594
Cl3 0.000 1.740 -1.045
Cl4 1.507 -0.870 -1.045
Cl5 -1.507 -0.870 -1.045

Atom - Atom Distances (Å)
  C1 Br2 Cl3 Cl4 Cl5
C12.00921.85101.85101.8510
Br22.00923.16153.16153.1615
Cl31.85103.16153.01443.0144
Cl41.85103.16153.01443.0144
Cl51.85103.16153.01443.0144

picture of Methane, bromotrichloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Br2 C1 Cl3 109.906 Br2 C1 Cl4 109.906
Br2 C1 Cl5 109.906 Cl3 C1 Cl4 109.033
Cl3 C1 Cl5 109.033 Cl4 C1 Cl5 109.033
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/LANL2DZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.454      
2 Br 0.158      
3 Cl 0.099      
4 Cl 0.099      
5 Cl 0.099      


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 0.546 0.546
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -56.881 0.000 0.000
y 0.000 -56.881 0.000
z 0.000 0.000 -55.086
Traceless
 xyz
x -0.898 0.000 0.000
y 0.000 -0.898 0.000
z 0.000 0.000 1.795
Polar
3z2-r23.591
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 6.431 0.000 0.000
y 0.000 6.431 0.000
z 0.000 0.000 8.274


<r2> (average value of r2) Å2
<r2> 140.526
(<r2>)1/2 11.854