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All results from a given calculation for NSe (Nitrogen monoselenide)

using model chemistry: wB97X-D/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 2Π
Energy calculated at wB97X-D/6-31G**
 hartrees
Energy at 0K-2454.022352
Energy at 298.15K-2454.020598
HF Energy-2454.022352
Nuclear repulsion energy 
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 wB97X-D/6-31G**
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 1040 1040 8.78      

Unscaled Zero Point Vibrational Energy (zpe) 520.2 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 520.2 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 wB97X-D/6-31G**
B
0.52460

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-31G**

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -1.362
Se2 0.000 0.000 0.280

Atom - Atom Distances (Å)
  N1 Se2
N11.6422
Se21.6422

picture of Nitrogen monoselenide state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.246      
2 Se 0.246      


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 2.108 2.108
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -21.775 0.000 0.000
y 0.000 -24.021 0.000
z 0.000 0.000 -24.949
Traceless
 xyz
x 2.709 0.000 0.000
y 0.000 -0.658 0.000
z 0.000 0.000 -2.051
Polar
3z2-r2-4.102
x2-y22.245
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.415 0.000 0.000
y 0.000 2.492 0.000
z 0.000 0.000 5.077


<r2> (average value of r2) Å2
<r2> 30.384
(<r2>)1/2 5.512