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

using model chemistry: LSDA/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 LSDA/6-31G**
 hartrees
Energy at 0K-2451.035698
Energy at 298.15K-2451.033938
HF Energy-2451.035698
Nuclear repulsion energy76.180096
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 LSDA/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 1007 988 4.14      

Unscaled Zero Point Vibrational Energy (zpe) 503.6 cm-1
Scaled (by 0.9813) Zero Point Vibrational Energy (zpe) 494.2 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 LSDA/6-31G**
B
0.51763

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

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -1.371
Se2 0.000 0.000 0.282

Atom - Atom Distances (Å)
  N1 Se2
N11.6532
Se21.6532

picture of Nitrogen monoselenide state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.240      
2 Se 0.240      


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 2.055 2.055
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -21.705 0.000 0.000
y 0.000 -23.889 0.000
z 0.000 0.000 -24.906
Traceless
 xyz
x 2.693 0.000 0.000
y 0.000 -0.583 0.000
z 0.000 0.000 -2.109
Polar
3z2-r2-4.219
x2-y22.184
xy0.000
xz0.000
yz0.000


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


<r2> (average value of r2) Å2
<r2> 30.543
(<r2>)1/2 5.527