return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

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

using model chemistry: B2PLYP/aug-cc-pVTZ

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 B2PLYP/aug-cc-pVTZ
 hartrees
Energy at 0K-1949.155700
Energy at 298.15K-1949.154738
HF Energy-1949.087264
Nuclear repulsion energy39.845226
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 B2PLYP/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 Σ 525 505 18.85      

Unscaled Zero Point Vibrational Energy (zpe) 262.5 cm-1
Scaled (by 0.961) Zero Point Vibrational Energy (zpe) 252.3 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 B2PLYP/aug-cc-pVTZ
B
0.41906

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/aug-cc-pVTZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -1.773
Ga2 0.000 0.000 0.286

Atom - Atom Distances (Å)
  B1 Ga2
B12.0585
Ga22.0585

picture of Boron Gallium state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.005      
2 Ga 0.005      


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 1.723 1.723
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.311 0.000 0.000
y 0.000 -24.311 0.000
z 0.000 0.000 -23.112
Traceless
 xyz
x -0.600 0.000 0.000
y 0.000 -0.600 0.000
z 0.000 0.000 1.200
Polar
3z2-r22.399
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 -1.576 0.000 0.000
y 0.000 -1.576 0.000
z 0.000 0.000 14.073


<r2> (average value of r2) Å2
<r2> 33.180
(<r2>)1/2 5.760