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All results from a given calculation for GaH (Gallium monohydride)

using model chemistry: CID/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 CID/cc-pVTZ
 hartrees
Energy at 0K-1923.976128
Energy at 298.15K 
HF Energy-1923.837456
Nuclear repulsion energy9.903433
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 CID/cc-pVTZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 Σ 1709 1583 819.62      

Unscaled Zero Point Vibrational Energy (zpe) 854.3 cm-1
Scaled (by 0.9265) Zero Point Vibrational Energy (zpe) 791.5 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 CID/cc-pVTZ
B
6.18531

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

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Ga1 0.000 0.000 0.052
H2 0.000 0.000 -1.605

Atom - Atom Distances (Å)
  Ga1 H2
Ga11.6564
H21.6564

picture of Gallium monohydride state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability