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

using model chemistry: B1B95/aug-cc-pVDZ

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)

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Energy calculated at B1B95/aug-cc-pVDZ
 hartrees
Energy at 0K-2335.975673
Energy at 298.15K-2335.973901
HF Energy-2335.975673
Nuclear repulsion energy88.918108
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 B1B95/aug-cc-pVDZ
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 686 657 99.32      

Unscaled Zero Point Vibrational Energy (zpe) 342.8 cm-1
Scaled (by 0.9579) Zero Point Vibrational Energy (zpe) 328.4 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 B1B95/aug-cc-pVDZ
B
0.35604

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/aug-cc-pVDZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
As1 0.000 0.000 0.379
F2 0.000 0.000 -1.389

Atom - Atom Distances (Å)
  As1 F2
As11.7675
F21.7675

picture of Arsenic monofluoride state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 As 0.506      
2 F -0.506      


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 1.814 1.814
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -22.545 0.000 0.000
y 0.000 -22.545 0.000
z 0.000 0.000 -23.941
Traceless
 xyz
x 0.698 0.000 0.000
y 0.000 0.698 0.000
z 0.000 0.000 -1.396
Polar
3z2-r2-2.792
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 4.202 0.000 0.000
y 0.000 4.202 0.000
z 0.000 0.000 4.660


<r2> (average value of r2) Å2
<r2> 36.464
(<r2>)1/2 6.039

State 2 (1Δ)

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