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All results from a given calculation for NaO (sodium monoxide)

using model chemistry: B3LYPultrafine/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 2Σ
Energy calculated at B3LYPultrafine/aug-cc-pVTZ
 hartrees
Energy at 0K-237.491346
Energy at 298.15K-237.491696
HF Energy-237.491346
Nuclear repulsion energy22.487015
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 B3LYPultrafine/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 Σ 479 463 42.83      

Unscaled Zero Point Vibrational Energy (zpe) 239.2 cm-1
Scaled (by 0.9675) Zero Point Vibrational Energy (zpe) 231.5 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 B3LYPultrafine/aug-cc-pVTZ
B
0.41674

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYPultrafine/aug-cc-pVTZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Na1 0.000 0.000 0.848
O2 0.000 0.000 -1.166

Atom - Atom Distances (Å)
  Na1 O2
Na12.0132
O22.0132

picture of sodium monoxide state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability