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All results from a given calculation for AlP (Aluminum monophosphide)

using model chemistry: M06-2X/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 3Σ
2 1 yes C*V 3Π
3 1 yes C*V 1Σ

State 1 (3Σ)

Jump to S2C1 S3C1
Energy calculated at M06-2X/TZVP
 hartrees
Energy at 0K-583.663987
Energy at 298.15K-583.664042
HF Energy-583.663987
Nuclear repulsion energy46.503494
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 M06-2X/TZVP
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 455 430 0.84      

Unscaled Zero Point Vibrational Energy (zpe) 227.4 cm-1
Scaled (by 0.9462) Zero Point Vibrational Energy (zpe) 215.1 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 M06-2X/TZVP
B
0.23743

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/TZVP

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Al1 0.000 0.000 -1.189
P2 0.000 0.000 1.030

Atom - Atom Distances (Å)
  Al1 P2
Al12.2190
P22.2190

picture of Aluminum monophosphide state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Al 0.273      
2 P -0.273      


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 -2.888 2.888
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.289 0.000 0.000
y 0.000 -28.748 0.000
z 0.000 0.000 -25.125
Traceless
 xyz
x 2.647 0.000 0.000
y 0.000 -4.041 0.000
z 0.000 0.000 1.393
Polar
3z2-r22.787
x2-y24.459
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.890 0.000 0.000
y 0.000 18.497 0.000
z 0.000 0.000 16.782


<r2> (average value of r2) Å2
<r2> 50.563
(<r2>)1/2 7.111

State 2 (3Π)

Jump to S1C1 S3C1
Energy calculated at M06-2X/TZVP
 hartrees
Energy at 0K-583.663987
Energy at 298.15K-583.664042
HF Energy-583.663987
Nuclear repulsion energy46.503494
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 M06-2X/TZVP
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 455 430 0.84      

Unscaled Zero Point Vibrational Energy (zpe) 227.4 cm-1
Scaled (by 0.9462) Zero Point Vibrational Energy (zpe) 215.1 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 M06-2X/TZVP
B
0.23743

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/TZVP

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Al1 0.000 0.000 -1.189
P2 0.000 0.000 1.030

Atom - Atom Distances (Å)
  Al1 P2
Al12.2190
P22.2190

picture of Aluminum monophosphide state 2 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Al 0.273      
2 P -0.273      


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 -2.888 2.888
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.289 0.000 0.000
y 0.000 -28.748 0.000
z 0.000 0.000 -25.125
Traceless
 xyz
x 2.647 0.000 0.000
y 0.000 -4.041 0.000
z 0.000 0.000 1.393
Polar
3z2-r22.787
x2-y24.459
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 28.565 0.000 0.000
y 0.000 28.565 0.000
z 0.000 0.000 13.926


<r2> (average value of r2) Å2
<r2> 50.563
(<r2>)1/2 7.111

State 3 (1Σ)

Jump to S1C1 S2C1
Energy calculated at M06-2X/TZVP
 hartrees
Energy at 0K-583.635559
Energy at 298.15K-583.635691
HF Energy-583.635559
Nuclear repulsion energy49.284890
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 M06-2X/TZVP
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 558 528 4.99      

Unscaled Zero Point Vibrational Energy (zpe) 278.8 cm-1
Scaled (by 0.9462) Zero Point Vibrational Energy (zpe) 263.8 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 M06-2X/TZVP
B
0.26668

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/TZVP

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Al1 0.000 0.000 -1.122
P2 0.000 0.000 0.972

Atom - Atom Distances (Å)
  Al1 P2
Al12.0937
P22.0937

picture of Aluminum monophosphide state 3 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Al 0.284      
2 P -0.284      


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 -3.891 3.891
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -28.218 0.000 0.000
y 0.000 -28.218 0.000
z 0.000 0.000 -17.476
Traceless
 xyz
x -5.371 0.000 0.000
y 0.000 -5.371 0.000
z 0.000 0.000 10.742
Polar
3z2-r221.483
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 28.565 0.000 0.000
y 0.000 28.565 0.000
z 0.000 0.000 13.926


<r2> (average value of r2) Å2
<r2> 45.918
(<r2>)1/2 6.776