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All results from a given calculation for NaLi (lithium sodium)

using model chemistry: CCD/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 1Σ
Energy calculated at CCD/6-31G(2df,p)
 hartrees
Energy at 0K-169.304137
Energy at 298.15K 
HF Energy-169.275161
Nuclear repulsion energy5.917321
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 CCD/6-31G(2df,p)
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 250 237 0.14      

Unscaled Zero Point Vibrational Energy (zpe) 124.9 cm-1
Scaled (by 0.9472) Zero Point Vibrational Energy (zpe) 118.3 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 CCD/6-31G(2df,p)
B
0.36008

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCD/6-31G(2df,p)

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Li1 0.000 0.000 -2.319
Na2 0.000 0.000 0.632

Atom - Atom Distances (Å)
  Li1 Na2
Li12.9511
Na22.9511

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