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All results from a given calculation for PF (phosphorus monofluoride)

using model chemistry: HF/daug-cc-pVTZ

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 1Δ
3 1 yes C*V 1Σ

State 1 (3Σ)

Jump to S2C1 S3C1
Energy calculated at HF/daug-cc-pVTZ
 hartrees
Energy at 0K-440.225552
Energy at 298.15K-440.225895
HF Energy-440.225552
Nuclear repulsion energy45.281284
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/daug-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 901 815 172.95      

Unscaled Zero Point Vibrational Energy (zpe) 450.5 cm-1
Scaled (by 0.9046) Zero Point Vibrational Energy (zpe) 407.5 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 HF/daug-cc-pVTZ
B
0.57515

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

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
P1 0.000 0.000 0.592
F2 0.000 0.000 -0.986

Atom - Atom Distances (Å)
  P1 F2
P11.5777
F21.5777

picture of phosphorus monofluoride state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/daug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 P 0.655      
2 F -0.655      


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 0.923 0.923
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -17.809 0.000 0.000
y 0.000 -17.809 0.000
z 0.000 0.000 -18.622
Traceless
 xyz
x 0.406 0.000 0.000
y 0.000 0.406 0.000
z 0.000 0.000 -0.812
Polar
3z2-r2-1.625
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 3.715 0.000 0.000
y 0.000 3.715 0.000
z 0.000 0.000 3.570


<r2> (average value of r2) Å2
<r2> 25.293
(<r2>)1/2 5.029

State 2 (1Δ)

Jump to S1C1 S3C1
Energy calculated at HF/daug-cc-pVTZ
 hartrees
Energy at 0K-440.152846
Energy at 298.15K-440.153193
HF Energy-440.152846
Nuclear repulsion energy45.516281
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/daug-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 918 830 174.87      

Unscaled Zero Point Vibrational Energy (zpe) 458.8 cm-1
Scaled (by 0.9046) Zero Point Vibrational Energy (zpe) 415.0 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 HF/daug-cc-pVTZ
B
0.58114

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

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
P1 0.000 0.000 0.589
F2 0.000 0.000 -0.981

Atom - Atom Distances (Å)
  P1 F2
P11.5695
F21.5695

picture of phosphorus monofluoride state 2 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/daug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 P 0.631      
2 F -0.631      


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 0.695 0.695
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -15.007 0.000 0.000
y 0.000 -21.866 0.000
z 0.000 0.000 -18.792
Traceless
 xyz
x 5.322 0.000 0.000
y 0.000 -4.966 0.000
z 0.000 0.000 -0.356
Polar
3z2-r2-0.712
x2-y26.859
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.561 0.000 0.000
y 0.000 4.874 0.000
z 0.000 0.000 3.804


<r2> (average value of r2) Å2
<r2> 25.446
(<r2>)1/2 5.044

State 3 (1Σ)

Jump to S1C1 S2C1
Energy calculated at HF/daug-cc-pVTZ
 hartrees
Energy at 0K-440.152846
Energy at 298.15K-440.153193
HF Energy-440.152846
Nuclear repulsion energy45.517000
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/daug-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 918 830 174.87      

Unscaled Zero Point Vibrational Energy (zpe) 458.8 cm-1
Scaled (by 0.9046) Zero Point Vibrational Energy (zpe) 415.0 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 HF/daug-cc-pVTZ
B
0.58115

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

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
P1 0.000 0.000 0.589
F2 0.000 0.000 -0.981

Atom - Atom Distances (Å)
  P1 F2
P11.5695
F21.5695

picture of phosphorus monofluoride state 3 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/daug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 P 0.631      
2 F -0.631      


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 0.695 0.695
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -15.007 0.000 0.000
y 0.000 -21.866 0.000
z 0.000 0.000 -18.792
Traceless
 xyz
x 5.322 0.000 0.000
y 0.000 -4.966 0.000
z 0.000 0.000 -0.356
Polar
3z2-r2-0.712
x2-y26.859
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.561 0.000 0.000
y 0.000 4.874 0.000
z 0.000 0.000 3.804


<r2> (average value of r2) Å2
<r2> 25.445
(<r2>)1/2 5.044