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All results from a given calculation for GaP (Gallium monophosphide)

using model chemistry: HF/LANL2DZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 3Σ
4 1 yes C*V 1Σ

State 1 (3Σ)

Jump to S2C1 S3C1 S4C1
Energy calculated at HF/LANL2DZ
 hartrees
Energy at 0K-8.258548
Energy at 298.15K-8.258869
HF Energy-8.258548
Nuclear repulsion energy3.269164
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 HF/LANL2DZ
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 242 217 12.74      

Unscaled Zero Point Vibrational Energy (zpe) 120.8 cm-1
Scaled (by 0.8999) Zero Point Vibrational Energy (zpe) 108.7 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 HF/LANL2DZ
B
0.13381

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/LANL2DZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Ga1 0.000 0.000 0.792
P2 0.000 0.000 -1.636

Atom - Atom Distances (Å)
  Ga1 P2
Ga12.4280
P22.4280

picture of Gallium monophosphide state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/LANL2DZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Ga 0.293      
2 P -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 2.634 2.634
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -27.123 0.000 0.000
y 0.000 -21.875 0.000
z 0.000 0.000 -26.467
Traceless
 xyz
x -2.952 0.000 0.000
y 0.000 4.919 0.000
z 0.000 0.000 -1.968
Polar
3z2-r2-3.935
x2-y2-5.247
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.907 0.000 0.000
y 0.000 2.071 0.000
z 0.000 0.000 24.116


<r2> (average value of r2) Å2
<r2> 30.979
(<r2>)1/2 5.566

State 2 (3Π)

Jump to S1C1 S3C1 S4C1
Energy calculated at HF/LANL2DZ
 hartrees
Energy at 0K-8.258548
Energy at 298.15K-8.258869
HF Energy-8.258548
Nuclear repulsion energy3.269164
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 HF/LANL2DZ
Rotational Constants (cm-1) from geometry optimized at HF/LANL2DZ
B
0.13381

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/LANL2DZ

Point Group is C∞v

Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability

State 3 (1Π)

Jump to S1C1 S2C1 S4C1
Energy calculated at HF/LANL2DZ
 hartrees
Energy at 0K-8.258548
Energy at 298.15K-8.258869
HF Energy-8.258548
Nuclear repulsion energy3.269164
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 HF/LANL2DZ
Rotational Constants (cm-1) from geometry optimized at HF/LANL2DZ
B
0.13381

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/LANL2DZ

Point Group is C∞v

Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability

State 4 (1Σ)

Jump to S1C1 S2C1 S3C1
Energy calculated at HF/LANL2DZ
 hartrees
Energy at 0K-8.185506
Energy at 298.15K-8.185954
HF Energy-8.185506
Nuclear repulsion energy3.592948
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 HF/LANL2DZ
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 345 311 3.38      

Unscaled Zero Point Vibrational Energy (zpe) 172.5 cm-1
Scaled (by 0.8999) Zero Point Vibrational Energy (zpe) 155.3 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 HF/LANL2DZ
B
0.16162

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/LANL2DZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Ga1 0.000 0.000 0.720
P2 0.000 0.000 -1.489

Atom - Atom Distances (Å)
  Ga1 P2
Ga12.2092
P22.2092

picture of Gallium monophosphide state 4 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/LANL2DZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Ga 0.317      
2 P -0.317      


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 4.063 4.063
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -26.568 0.000 0.000
y 0.000 -26.568 0.000
z 0.000 0.000 -19.563
Traceless
 xyz
x -3.502 0.000 0.000
y 0.000 -3.502 0.000
z 0.000 0.000 7.005
Polar
3z2-r214.009
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 -4.571 0.000 0.000
y 0.000 -4.571 0.000
z 0.000 0.000 13.495


<r2> (average value of r2) Å2
<r2> 27.776
(<r2>)1/2 5.270