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

using model chemistry: mPW1PW91/6-311G**

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 mPW1PW91/6-311G**
 hartrees
Energy at 0K-169.773132
Energy at 298.15K 
HF Energy-169.773132
Nuclear repulsion energy5.951562
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 mPW1PW91/6-311G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 Σ 252 241 0.85      

Unscaled Zero Point Vibrational Energy (zpe) 125.8 cm-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 120.3 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 mPW1PW91/6-311G**
B
0.36426

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/6-311G**

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Li1 0.000 0.000 -2.305
Na2 0.000 0.000 0.629

Atom - Atom Distances (Å)
  Li1 Na2
Li12.9342
Na22.9342

picture of lithium sodium state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Li -0.027      
2 Na 0.027      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 0.450 0.450
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.542 0.000 0.000
y 0.000 -19.542 0.000
z 0.000 0.000 -6.485
Traceless
 xyz
x -6.529 0.000 0.000
y 0.000 -6.529 0.000
z 0.000 0.000 13.058
Polar
3z2-r226.116
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 28.109 0.000 0.000
y 0.000 28.109 0.000
z 0.000 0.000 46.367


<r2> (average value of r2) Å2
<r2> 29.781
(<r2>)1/2 5.457