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All results from a given calculation for AsN (Arsenic mononitride)

using model chemistry: PBE1PBE/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 1Σ
Energy calculated at PBE1PBE/6-31+G**
 hartrees
Energy at 0K-2288.083522
Energy at 298.15K-2288.081842
HF Energy-2288.083522
Nuclear repulsion energy76.330375
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 PBE1PBE/6-31+G**
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 1194 1141 1.45      

Unscaled Zero Point Vibrational Energy (zpe) 597.0 cm-1
Scaled (by 0.9553) Zero Point Vibrational Energy (zpe) 570.4 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 PBE1PBE/6-31+G**
B
0.55713

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/6-31+G**

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -1.321
As2 0.000 0.000 0.280

Atom - Atom Distances (Å)
  N1 As2
N11.6015
As21.6015

picture of Arsenic mononitride state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.384      
2 As 0.384      


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 3.090 3.090
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -22.324 0.000 0.000
y 0.000 -22.324 0.000
z 0.000 0.000 -26.664
Traceless
 xyz
x 2.170 0.000 0.000
y 0.000 2.170 0.000
z 0.000 0.000 -4.340
Polar
3z2-r2-8.681
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 3.183 0.000 0.000
y 0.000 3.183 0.000
z 0.000 0.000 6.223


<r2> (average value of r2) Å2
<r2> 29.658
(<r2>)1/2 5.446