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All results from a given calculation for NOH (Hydroxyimidogen)

using model chemistry: MP3=FULL/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 MP3=FULL/6-31G
 hartrees
Energy at 0K-129.933035
Energy at 298.15K-129.934101
HF Energy-129.744012
Nuclear repulsion energy27.586170
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 MP3=FULL/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' 3639 3639 46.03      
2 A' 1239 1239 39.81      
3 A' 1018 1018 175.56      

Unscaled Zero Point Vibrational Energy (zpe) 2948.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 2948.5 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 MP3=FULL/6-31G
ABC
22.26355 1.09629 1.04484

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP3=FULL/6-31G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.057 0.802 0.000
O2 0.057 -0.584 0.000
H3 -0.856 -0.941 0.000

Atom - Atom Distances (Å)
  N1 O2 H3
N11.38581.9677
O21.38580.9801
H31.96770.9801

picture of Hydroxyimidogen state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 O2 H3 111.392
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability