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All results from a given calculation for NOH (Hydroxyimidogen)

using model chemistry: B3LYP/SDD

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 3A"
Energy calculated at B3LYP/SDD
 hartrees
Energy at 0K-130.430168
Energy at 298.15K-130.431226
HF Energy-130.430168
Nuclear repulsion energy27.542355
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 B3LYP/SDD
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' 3566 3428 32.79      
2 A' 1163 1118 2.52      
3 A' 1015 976 200.42      

Unscaled Zero Point Vibrational Energy (zpe) 2871.8 cm-1
Scaled (by 0.9613) Zero Point Vibrational Energy (zpe) 2760.7 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 B3LYP/SDD
ABC
22.36169 1.09405 1.04302

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/SDD

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.057 0.803 0.000
O2 0.057 -0.582 0.000
H3 -0.855 -0.964 0.000

Atom - Atom Distances (Å)
  N1 O2 H3
N11.38491.9883
O21.38490.9888
H31.98830.9888

picture of Hydroxyimidogen state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 O2 H3 112.718
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/SDD Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N 0.021      
2 O -0.406      
3 H 0.386      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -2.083 -1.258 0.000 2.433
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -9.750 2.033 0.000
y 2.033 -11.808 0.000
z 0.000 0.000 -11.691
Traceless
 xyz
x 2.000 2.033 0.000
y 2.033 -1.088 0.000
z 0.000 0.000 -0.912
Polar
3z2-r2-1.824
x2-y22.058
xy2.033
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.240 0.303 0.000
y 0.303 2.475 0.000
z 0.000 0.000 0.686


<r2> (average value of r2) Å2
<r2> 15.853
(<r2>)1/2 3.982