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

using model chemistry: BLYP/6-31+G**

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 BLYP/6-31+G**
 hartrees
Energy at 0K-507.650598
Energy at 298.15K-507.651544
HF Energy-507.650598
Nuclear repulsion energy81.036217
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 BLYP/6-31+G**
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 2056 2045 311.23      
2 Σ 754 750 18.87      
3 Π 447 445 0.10      
3 Π 447 445 0.10      

Unscaled Zero Point Vibrational Energy (zpe) 1851.5 cm-1
Scaled (by 0.9947) Zero Point Vibrational Energy (zpe) 1841.7 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 BLYP/6-31+G**
B
0.21051

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

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.000 0.000 -1.738
N2 0.000 0.000 -0.585
S3 0.000 0.000 1.016

Atom - Atom Distances (Å)
  N1 N2 S3
N11.15282.7537
N21.15281.6010
S32.75371.6010

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 BLYP/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.054      
2 N 0.004      
3 S 0.050      


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 0.601 0.601
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -24.003 0.000 0.000
y 0.000 -24.003 0.000
z 0.000 0.000 -25.046
Traceless
 xyz
x 0.521 0.000 0.000
y 0.000 0.521 0.000
z 0.000 0.000 -1.043
Polar
3z2-r2-2.086
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 2.721 0.000 0.000
y 0.000 2.721 0.000
z 0.000 0.000 9.126


<r2> (average value of r2) Å2
<r2> 55.258
(<r2>)1/2 7.434