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All results from a given calculation for NOH (Hydroxyimidogen)

using model chemistry: BLYP/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 3A"
Energy calculated at BLYP/6-31G
 hartrees
Energy at 0K-130.376651
Energy at 298.15K-130.377690
HF Energy-130.376651
Nuclear repulsion energy27.306688
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/6-31G
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 3313 3288 9.58      
2 A' 1142 1133 16.67      
3 A' 925 918 139.55      

Unscaled Zero Point Vibrational Energy (zpe) 2690.1 cm-1
Scaled (by 0.9924) Zero Point Vibrational Energy (zpe) 2669.6 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/6-31G
ABC
21.32505 1.07873 1.02679

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.058 0.808 0.000
O2 0.058 -0.588 0.000
H3 -0.874 -0.952 0.000

Atom - Atom Distances (Å)
  N1 O2 H3
N11.39671.9919
O21.39671.0010
H31.99191.0010

picture of Hydroxyimidogen state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 O2 H3 111.290
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N 0.039      
2 O -0.428      
3 H 0.388      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.991 -1.305 0.000 2.381
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -9.721 1.890 0.000
y 1.890 -11.706 0.000
z 0.000 0.000 -11.626
Traceless
 xyz
x 1.945 1.890 0.000
y 1.890 -1.033 0.000
z 0.000 0.000 -0.913
Polar
3z2-r2-1.825
x2-y21.985
xy1.890
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.244 0.360 0.000
y 0.360 2.444 0.000
z 0.000 0.000 0.655


<r2> (average value of r2) Å2
<r2> 15.946
(<r2>)1/2 3.993