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

using model chemistry: B3PW91/6-31G*

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 B3PW91/6-31G*
 hartrees
Energy at 0K-2264.123493
Energy at 298.15K-2264.123980
HF Energy-2264.123493
Nuclear repulsion energy110.784341
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 B3PW91/6-31G*
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 383 366 9.56      

Unscaled Zero Point Vibrational Energy (zpe) 191.5 cm-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 183.2 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 B3PW91/6-31G*
B
0.15989

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-31G*

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Ga1 0.000 0.000 0.724
P2 0.000 0.000 -1.497

Atom - Atom Distances (Å)
  Ga1 P2
Ga12.2211
P22.2211

picture of Gallium monophosphide state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Ga 0.069      
2 P -0.069      


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 2.145 2.145
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -27.712 0.000 0.000
y 0.000 -32.022 0.000
z 0.000 0.000 -30.143
Traceless
 xyz
x 3.371 0.000 0.000
y 0.000 -3.095 0.000
z 0.000 0.000 -0.276
Polar
3z2-r2-0.552
x2-y24.311
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.832 0.000 0.000
y 0.000 5.621 0.000
z 0.000 0.000 13.348


<r2> (average value of r2) Å2
<r2> 68.583
(<r2>)1/2 8.281

State 2 (3Π)

Jump to S1C1 S3C1 S4C1
Energy calculated at B3PW91/6-31G*
 hartrees
Energy at 0K-2264.123493
Energy at 298.15K-2264.123980
HF Energy-2264.123493
Nuclear repulsion energy110.784341
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 B3PW91/6-31G*
Rotational Constants (cm-1) from geometry optimized at B3PW91/6-31G*
B
0.15989

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-31G*

Point Group is C∞v

Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability

State 3 (1Π)

Jump to S1C1 S2C1 S4C1
Energy calculated at B3PW91/6-31G*
 hartrees
Energy at 0K-2264.123493
Energy at 298.15K-2264.123980
HF Energy-2264.123493
Nuclear repulsion energy110.784341
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 B3PW91/6-31G*
Rotational Constants (cm-1) from geometry optimized at B3PW91/6-31G*
B
0.15989

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-31G*

Point Group is C∞v

Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability

State 4 (1Σ)

Jump to S1C1 S2C1 S3C1
Energy calculated at B3PW91/6-31G*
 hartrees
Energy at 0K-2264.090727
Energy at 298.15K-2264.091309
HF Energy-2264.090727
Nuclear repulsion energy118.358531
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 B3PW91/6-31G*
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 489 468 2.88      

Unscaled Zero Point Vibrational Energy (zpe) 244.4 cm-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 233.8 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 B3PW91/6-31G*
B
0.18251

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-31G*

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Ga1 0.000 0.000 0.678
P2 0.000 0.000 -1.401

Atom - Atom Distances (Å)
  Ga1 P2
Ga12.0790
P22.0790

picture of Gallium monophosphide state 4 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Ga 0.050      
2 P -0.050      


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 3.291 3.291
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.744 0.000 0.000
y 0.000 -31.744 0.000
z 0.000 0.000 -23.211
Traceless
 xyz
x -4.266 0.000 0.000
y 0.000 -4.266 0.000
z 0.000 0.000 8.533
Polar
3z2-r217.065
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 15.751 0.000 0.000
y 0.000 15.751 0.000
z 0.000 0.000 12.735


<r2> (average value of r2) Å2
<r2> 61.742
(<r2>)1/2 7.858