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All results from a given calculation for NOH (Hydroxyimidogen)

using model chemistry: MP2=FULL/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 3A"
Energy calculated at MP2=FULL/cc-pVDZ
 hartrees
Energy at 0K-130.109773
Energy at 298.15K-130.110863
HF Energy-129.813474
Nuclear repulsion energy28.672623
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 MP2=FULL/cc-pVDZ
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' 3744 3558 90.64      
2 A' 1265 1202 9.06      
3 A' 1163 1105 187.39      

Unscaled Zero Point Vibrational Energy (zpe) 3085.7 cm-1
Scaled (by 0.9504) Zero Point Vibrational Energy (zpe) 2932.7 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 MP2=FULL/cc-pVDZ
ABC
20.99455 1.20613 1.14060

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.058 0.764 0.000
O2 0.058 -0.564 0.000
H3 -0.877 -0.836 0.000

Atom - Atom Distances (Å)
  N1 O2 H3
N11.32711.8534
O21.32710.9745
H31.85340.9745

picture of Hydroxyimidogen state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 O2 H3 106.257
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability