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All results from a given calculation for NS (Mononitrogen monosulfide)

using model chemistry: LSDA/3-21G

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/3-21G
 hartrees
Energy at 0K-449.220018
Energy at 298.15K-449.219744
HF Energy-449.220018
Nuclear repulsion energy36.900382
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/3-21G
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 1059 1042 22.19      

Unscaled Zero Point Vibrational Energy (zpe) 529.7 cm-1
Scaled (by 0.9836) Zero Point Vibrational Energy (zpe) 521.0 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/3-21G
B
0.67104

See section I.F.4 to change rotational constant units
Geometric Data calculated at LSDA/3-21G

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 0.486
N2 0.000 0.000 -1.110

Atom - Atom Distances (Å)
  S1 N2
S11.5952
N21.5952

picture of Mononitrogen monosulfide state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.352      
2 N -0.352      


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 1.227 1.227
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.799 0.000 0.000
y 0.000 -16.903 0.000
z 0.000 0.000 -19.694
Traceless
 xyz
x -0.500 0.000 0.000
y 0.000 2.343 0.000
z 0.000 0.000 -1.843
Polar
3z2-r2-3.686
x2-y2-1.896
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> 24.095
(<r2>)1/2 4.909