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All results from a given calculation for NOH (Hydroxyimidogen)

using model chemistry: QCISD/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 3A"
Energy calculated at QCISD/6-311G*
 hartrees
Energy at 0K-130.157358
Energy at 298.15K-130.158448
HF Energy-129.829773
Nuclear repulsion energy28.635092
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 QCISD/6-311G*
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' 3732 3573 41.38      
2 A' 1277 1222 18.09      
3 A' 1167 1117 166.19      

Unscaled Zero Point Vibrational Energy (zpe) 3087.5 cm-1
Scaled (by 0.9574) Zero Point Vibrational Energy (zpe) 2956.0 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 QCISD/6-311G*
ABC
22.00371 1.19572 1.13409

See section I.F.4 to change rotational constant units
Geometric Data calculated at QCISD/6-311G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.057 0.767 0.000
O2 0.057 -0.562 0.000
H3 -0.859 -0.873 0.000

Atom - Atom Distances (Å)
  N1 O2 H3
N11.32961.8788
O21.32960.9673
H31.87880.9673

picture of Hydroxyimidogen state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 O2 H3 108.737
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability