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All results from a given calculation for BGa (Boron Gallium)

using model chemistry: PBEPBE/3-21G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 3Σ
Energy calculated at PBEPBE/3-21G
 hartrees
Energy at 0K-1939.601856
Energy at 298.15K-1939.600879
HF Energy-1939.601856
Nuclear repulsion energy40.618482
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 PBEPBE/3-21G
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 507 503 5.73      

Unscaled Zero Point Vibrational Energy (zpe) 253.6 cm-1
Scaled (by 0.9909) Zero Point Vibrational Energy (zpe) 251.3 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 PBEPBE/3-21G
B
0.43549

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBEPBE/3-21G

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.739
Ga2 0.000 0.000 0.280

Atom - Atom Distances (Å)
  B1 Ga2
B12.0193
Ga22.0193

picture of Boron Gallium state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.324      
2 Ga 0.324      


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 1.685 1.685
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -23.957 0.000 0.000
y 0.000 -23.957 0.000
z 0.000 0.000 -24.458
Traceless
 xyz
x 0.251 0.000 0.000
y 0.000 0.251 0.000
z 0.000 0.000 -0.501
Polar
3z2-r2-1.003
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 8.036 0.000 0.000
y 0.000 8.036 0.000
z 0.000 0.000 12.702


<r2> (average value of r2) Å2
<r2> 32.624
(<r2>)1/2 5.712