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

using model chemistry: HF/Def2TZVPP

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 HF/Def2TZVPP
 hartrees
Energy at 0K-2454.222707
Energy at 298.15K-2454.220961
HF Energy-2454.222707
Nuclear repulsion energy77.839164
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/Def2TZVPP
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 1095 993 27.23      

Unscaled Zero Point Vibrational Energy (zpe) 547.5 cm-1
Scaled (by 0.9064) Zero Point Vibrational Energy (zpe) 496.3 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/Def2TZVPP
B
0.54042

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/Def2TZVPP

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -1.335
Se2 0.000 0.000 0.275

Atom - Atom Distances (Å)
  N1 Se2
N11.6097
Se21.6097

picture of Nitrogen monoselenide state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.270      
2 Se 0.270      


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 1.939 1.939
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.723 0.000 0.000
y 0.000 -22.312 0.000
z 0.000 0.000 -25.242
Traceless
 xyz
x -0.945 0.000 0.000
y 0.000 2.670 0.000
z 0.000 0.000 -1.725
Polar
3z2-r2-3.450
x2-y2-2.410
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.079 0.000 0.000
y 0.000 2.981 0.000
z 0.000 0.000 5.903


<r2> (average value of r2) Å2
<r2> 30.245
(<r2>)1/2 5.500