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All results from a given calculation for AsF (Arsenic monofluoride)

using model chemistry: HSEh1PBE/6-31+G**

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

State 1 (3Σ)

Jump to S2C1
Energy calculated at HSEh1PBE/6-31+G**
 hartrees
Energy at 0K-2333.163841
Energy at 298.15K 
HF Energy-2333.163841
Nuclear repulsion energy89.438638
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 HSEh1PBE/6-31+G**
Rotational Constants (cm-1) from geometry optimized at HSEh1PBE/6-31+G**
B
0.36022

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-31+G**

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
As1 0.000 0.000 0.377
F2 0.000 0.000 -1.381

Atom - Atom Distances (Å)
  As1 F2
As11.7572
F21.7572

picture of Arsenic monofluoride state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 As 0.349      
2 F -0.349      


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 1.823 1.823
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -22.634 0.000 0.000
y 0.000 -22.634 0.000
z 0.000 0.000 -24.027
Traceless
 xyz
x 0.696 0.000 0.000
y 0.000 0.696 0.000
z 0.000 0.000 -1.393
Polar
3z2-r2-2.785
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 3.236 0.000 0.000
y 0.000 3.236 0.000
z 0.000 0.000 4.079


<r2> (average value of r2) Å2
<r2> 36.263
(<r2>)1/2 6.022

State 2 (1Δ)

Jump to S1C1
Energy calculated at HSEh1PBE/6-31+G**
 hartrees
Energy at 0K-2333.111863
Energy at 298.15K 
HF Energy-2333.111863
Nuclear repulsion energy89.706334
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 HSEh1PBE/6-31+G**
Rotational Constants (cm-1) from geometry optimized at HSEh1PBE/6-31+G**
B
0.36238

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-31+G**

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
As1 0.000 0.000 0.375
F2 0.000 0.000 -1.377

Atom - Atom Distances (Å)
  As1 F2
As11.7520
F21.7520

picture of Arsenic monofluoride state 2 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 As 0.314      
2 F -0.314      


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 1.622 1.622
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.416 0.000 0.000
y 0.000 -27.107 0.000
z 0.000 0.000 -23.906
Traceless
 xyz
x 6.091 0.000 0.000
y 0.000 -5.446 0.000
z 0.000 0.000 -0.645
Polar
3z2-r2-1.291
x2-y27.691
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.586 0.000 0.000
y 0.000 4.647 0.000
z 0.000 0.000 4.132


<r2> (average value of r2) Å2
<r2> 36.369
(<r2>)1/2 6.031