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All results from a given calculation for NOH (Hydroxyimidogen)

using model chemistry: PBE1PBE/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 3A"
Energy calculated at PBE1PBE/aug-cc-pVTZ
 hartrees
Energy at 0K-130.353433
Energy at 298.15K-130.354522
HF Energy-130.353433
Nuclear repulsion energy28.935666
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 PBE1PBE/aug-cc-pVTZ
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' 3703 3560 72.52      
2 A' 1269 1220 9.13      
3 A' 1151 1107 175.78      

Unscaled Zero Point Vibrational Energy (zpe) 3061.5 cm-1
Scaled (by 0.9615) Zero Point Vibrational Energy (zpe) 2943.6 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 PBE1PBE/aug-cc-pVTZ
ABC
21.98440 1.22663 1.16180

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/aug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.057 0.758 0.000
O2 0.057 -0.554 0.000
H3 -0.860 -0.871 0.000

Atom - Atom Distances (Å)
  N1 O2 H3
N11.31181.8688
O21.31180.9702
H31.86880.9702

picture of Hydroxyimidogen state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 O2 H3 109.039
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.068      
2 O -0.152      
3 H 0.221      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.640 -1.452 0.000 2.191
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -9.791 1.665 0.000
y 1.665 -11.983 0.000
z 0.000 0.000 -11.884
Traceless
 xyz
x 2.142 1.665 0.000
y 1.665 -1.146 0.000
z 0.000 0.000 -0.997
Polar
3z2-r2-1.994
x2-y22.192
xy1.665
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.963 0.207 0.000
y 0.207 2.790 0.000
z 0.000 0.000 1.780


<r2> (average value of r2) Å2
<r2> 15.029
(<r2>)1/2 3.877