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All results from a given calculation for NOH (Hydroxyimidogen)

using model chemistry: B3LYP/cc-pVQZ

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/cc-pVQZ
 hartrees
Energy at 0K-130.502754
Energy at 298.15K-130.503837
HF Energy-130.502754
Nuclear repulsion energy28.748448
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/cc-pVQZ
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' 3645 3531 64.88      
2 A' 1237 1198 0.71      
3 A' 1124 1089 178.23      

Unscaled Zero Point Vibrational Energy (zpe) 3002.7 cm-1
Scaled (by 0.9688) Zero Point Vibrational Energy (zpe) 2909.0 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 B3LYP/cc-pVQZ
ABC
21.94587 1.20854 1.14546

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.057 0.763 0.000
O2 0.057 -0.558 0.000
H3 -0.861 -0.878 0.000

Atom - Atom Distances (Å)
  N1 O2 H3
N11.32151.8807
O21.32150.9721
H31.88070.9721

picture of Hydroxyimidogen state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 O2 H3 109.212
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/cc-pVQZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.060      
2 O -0.196      
3 H 0.255      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.650 -1.449 0.000 2.196
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -9.758 1.647 0.000
y 1.647 -11.904 0.000
z 0.000 0.000 -11.785
Traceless
 xyz
x 2.087 1.647 0.000
y 1.647 -1.133 0.000
z 0.000 0.000 -0.954
Polar
3z2-r2-1.907
x2-y22.146
xy1.647
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.715 0.222 0.000
y 0.222 2.606 0.000
z 0.000 0.000 1.404


<r2> (average value of r2) Å2
<r2> 15.096
(<r2>)1/2 3.885