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All results from a given calculation for GaF (Gallium monofluoride)

using model chemistry: PBEPBEultrafine/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 1Σ
Energy calculated at PBEPBEultrafine/aug-cc-pVTZ
 hartrees
Energy at 0K-2024.447161
Energy at 298.15K-2024.447451
HF Energy-2024.447161
Nuclear repulsion energy81.446261
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 PBEPBEultrafine/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 581 574 111.30      

Unscaled Zero Point Vibrational Energy (zpe) 290.3 cm-1
Scaled (by 0.9888) Zero Point Vibrational Energy (zpe) 287.1 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 PBEPBEultrafine/aug-cc-pVTZ
B
0.34446

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

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Ga1 0.000 0.000 0.408
F2 0.000 0.000 -1.405

Atom - Atom Distances (Å)
  Ga1 F2
Ga11.8127
F21.8127

picture of Gallium monofluoride state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Ga 0.270      
2 F -0.270      


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 2.366 2.366
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.271 0.000 0.000
y 0.000 -19.271 0.000
z 0.000 0.000 -25.677
Traceless
 xyz
x 3.203 0.000 0.000
y 0.000 3.203 0.000
z 0.000 0.000 -6.405
Polar
3z2-r2-12.810
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 4.793 0.000 0.000
y 0.000 4.793 0.000
z 0.000 0.000 5.562


<r2> (average value of r2) Å2
<r2> 36.290
(<r2>)1/2 6.024