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All results from a given calculation for AlFCl2 (Aluminum dichloride fluoride)

using model chemistry: wB97X-D/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at wB97X-D/6-31G*
 hartrees
Energy at 0K-1262.796180
Energy at 298.15K-1262.796925
HF Energy-1262.796180
Nuclear repulsion energy 
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 wB97X-D/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 885 840 135.70      
2 A1 433 411 11.43      
3 A1 154 146 8.85      
4 B1 228 216 68.91      
5 B2 623 591 240.69      
6 B2 207 196 23.46      

Unscaled Zero Point Vibrational Energy (zpe) 1264.9 cm-1
Scaled (by 0.9485) Zero Point Vibrational Energy (zpe) 1199.8 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 wB97X-D/6-31G*
ABC
0.15273 0.07396 0.04983

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-31G*

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Al1 0.000 0.000 0.358
F2 0.000 0.000 1.999
Cl3 0.000 1.808 -0.666
Cl4 0.000 -1.808 -0.666

Atom - Atom Distances (Å)
  Al1 F2 Cl3 Cl4
Al11.64072.07832.0783
F21.64073.22053.2205
Cl32.07833.22053.6168
Cl42.07833.22053.6168

picture of Aluminum dichloride fluoride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F2 Al1 Cl3 119.524 F2 Al1 Cl4 119.524
Cl3 Al1 Cl4 120.952
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Al 0.863      
2 F -0.434      
3 Cl -0.215      
4 Cl -0.215      


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 -0.046 0.046
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -37.795 0.000 0.000
y 0.000 -45.780 0.000
z 0.000 0.000 -46.332
Traceless
 xyz
x 8.261 0.000 0.000
y 0.000 -3.716 0.000
z 0.000 0.000 -4.545
Polar
3z2-r2-9.090
x2-y27.984
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.732 0.000 0.000
y 0.000 6.907 0.000
z 0.000 0.000 4.797


<r2> (average value of r2) Å2
<r2> 190.550
(<r2>)1/2 13.804