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All results from a given calculation for AlGa (Aluminum Gallium)

using model chemistry: wB97X-D/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 3Σ
2 1 yes C*V 1Σ

State 1 (3Σ)

Jump to S2C1
Energy calculated at wB97X-D/6-31G(2df,p)
 hartrees
Energy at 0K-2165.496360
Energy at 298.15K 
HF Energy-2165.496360
Nuclear repulsion energy87.853019
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(2df,p)
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 Σ 295 295 0.56      

Unscaled Zero Point Vibrational Energy (zpe) 147.4 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 147.4 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 wB97X-D/6-31G(2df,p)
B
0.14754

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-31G(2df,p)

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Al1 0.000 0.000 -1.710
Ga2 0.000 0.000 0.717

Atom - Atom Distances (Å)
  Al1 Ga2
Al12.4274
Ga22.4274

picture of Aluminum Gallium state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Al -0.001      
2 Ga 0.001      


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 0.077 0.077
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -32.498 0.000 0.000
y 0.000 -32.498 0.000
z 0.000 0.000 -23.750
Traceless
 xyz
x -4.374 0.000 0.000
y 0.000 -4.374 0.000
z 0.000 0.000 8.748
Polar
3z2-r217.496
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 18.179 0.000 0.000
y 0.000 18.179 0.000
z 0.000 0.000 21.843


<r2> (average value of r2) Å2
<r2> 72.446
(<r2>)1/2 8.512

State 2 (1Σ)

Jump to S1C1
Energy calculated at wB97X-D/6-31G(2df,p)
 hartrees
Energy at 0K-2165.476780
Energy at 298.15K 
HF Energy-2165.476780
Nuclear repulsion energy85.891549
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(2df,p)
Rotational Constants (cm-1) from geometry optimized at wB97X-D/6-31G(2df,p)
B
0.14102

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-31G(2df,p)

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Al1 0.000 0.000 -1.749
Ga2 0.000 0.000 0.734

Atom - Atom Distances (Å)
  Al1 Ga2
Al12.4829
Ga22.4829

picture of Aluminum Gallium state 2 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Al -0.065      
2 Ga 0.065      


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 -0.029 0.029
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -26.670 0.000 0.000
y 0.000 -39.461 0.000
z 0.000 0.000 -24.165
Traceless
 xyz
x 5.143 0.000 0.000
y 0.000 -14.043 0.000
z 0.000 0.000 8.900
Polar
3z2-r217.801
x2-y212.790
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.400 0.000 0.000
y 0.000 -19.007 0.000
z 0.000 0.000 22.252


<r2> (average value of r2) Å2
<r2> 75.262
(<r2>)1/2 8.675