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All results from a given calculation for NNS (Nitrogen sulfide)

using model chemistry: LSDA/6-311G**

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 LSDA/6-311G**
 hartrees
Energy at 0K-506.085508
Energy at 298.15K-506.086529
HF Energy-506.085508
Nuclear repulsion energy82.617410
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/6-311G**
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 2160 2133 312.37      
2 Σ 834 824 17.76      
3 Π 472 466 0.22      
3 Π 472 466 0.22      

Unscaled Zero Point Vibrational Energy (zpe) 1968.9 cm-1
Scaled (by 0.9877) Zero Point Vibrational Energy (zpe) 1944.7 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/6-311G**
B
0.21890

See section I.F.4 to change rotational constant units
Geometric Data calculated at LSDA/6-311G**

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -1.706
N2 0.000 0.000 -0.571
S3 0.000 0.000 0.996

Atom - Atom Distances (Å)
  N1 N2 S3
N11.13462.7015
N21.13461.5669
S32.70151.5669

picture of Nitrogen sulfide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 N2 S3 180.000
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.067      
2 N -0.059      
3 S 0.126      


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 0.620 0.620
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -23.783 0.000 0.000
y 0.000 -23.783 0.000
z 0.000 0.000 -24.806
Traceless
 xyz
x 0.511 0.000 0.000
y 0.000 0.511 0.000
z 0.000 0.000 -1.023
Polar
3z2-r2-2.045
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 2.020 0.000 0.000
y 0.000 2.020 0.000
z 0.000 0.000 8.076


<r2> (average value of r2) Å2
<r2> 53.582
(<r2>)1/2 7.320