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All results from a given calculation for GaCl (Gallium monochloride)

using model chemistry: PBE1PBE/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 1Σg
Energy calculated at PBE1PBE/cc-pVTZ
 hartrees
Energy at 0K-2384.770896
Energy at 298.15K 
HF Energy-2384.770896
Nuclear repulsion energy125.697824
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 PBE1PBE/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 364 350 95.66 9.14 0.55 0.71

Unscaled Zero Point Vibrational Energy (zpe) 182.1 cm-1
Scaled (by 0.961) Zero Point Vibrational Energy (zpe) 175.0 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 PBE1PBE/cc-pVTZ
B
0.14762

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/cc-pVTZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Ga1 0.000 0.000 0.786
Cl2 0.000 0.000 -1.433

Atom - Atom Distances (Å)
  Ga1 Cl2
Ga12.2186
Cl22.2186

picture of Gallium monochloride state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Ga 0.293      
2 Cl -0.293      


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 2.358 2.358
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -27.366 0.000 0.000
y 0.000 -27.366 0.000
z 0.000 0.000 -32.205
Traceless
 xyz
x 2.419 0.000 0.000
y 0.000 2.419 0.000
z 0.000 0.000 -4.839
Polar
3z2-r2-9.677
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 5.555 0.000 0.000
y 0.000 5.555 0.000
z 0.000 0.000 8.815


<r2> (average value of r2) Å2
<r2> 72.143
(<r2>)1/2 8.494