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All results from a given calculation for LiN (Lithium Nitride)

using model chemistry: B3LYPultrafine/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 3Σ
2 1 yes C*V 1Σ

State 1 (3Σ)

Jump to S2C1
Energy calculated at B3LYPultrafine/6-31G*
 hartrees
Energy at 0K-62.138116
Energy at 298.15K 
HF Energy-62.138116
Nuclear repulsion energy5.886128
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/6-31G*
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 667 639 0.12 1311.34 0.16 0.27

Unscaled Zero Point Vibrational Energy (zpe) 333.7 cm-1
Scaled (by 0.958) Zero Point Vibrational Energy (zpe) 319.6 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/6-31G*
B
1.01185

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYPultrafine/6-31G*

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Li1 0.000 0.000 -1.322
N2 0.000 0.000 0.566

Atom - Atom Distances (Å)
  Li1 N2
Li11.8880
N21.8880

picture of Lithium Nitride state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYPultrafine/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Li 0.454      
2 N -0.454      


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 -6.065 6.065
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -9.002 0.000 0.000
y 0.000 -9.002 0.000
z 0.000 0.000 -4.152
Traceless
 xyz
x -2.425 0.000 0.000
y 0.000 -2.425 0.000
z 0.000 0.000 4.850
Polar
3z2-r29.699
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 3.922 0.000 0.000
y 0.000 3.922 0.000
z 0.000 0.000 8.396


<r2> (average value of r2) Å2
<r2> 12.098
(<r2>)1/2 3.478

State 2 (1Σ)

Jump to S1C1
Energy calculated at B3LYPultrafine/6-31G*
 hartrees
Energy at 0K-62.068546
Energy at 298.15K-62.068529
Nuclear repulsion energy6.000142
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/6-31G*
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 741 709 23.94      

Unscaled Zero Point Vibrational Energy (zpe) 370.2 cm-1
Scaled (by 0.958) Zero Point Vibrational Energy (zpe) 354.7 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 B3LYPultrafine/6-31G*
B
1.05143

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYPultrafine/6-31G*

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Li1 0.000 0.000 -1.296
N2 0.000 0.000 0.556

Atom - Atom Distances (Å)
  Li1 N2
Li11.8521
N21.8521

picture of Lithium Nitride state 2 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYPultrafine/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Li 0.420      
2 N -0.420      


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 -5.919 5.919
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -7.227 0.000 0.000
y 0.000 -11.743 0.000
z 0.000 0.000 -3.960
Traceless
 xyz
x 0.624 0.000 0.000
y 0.000 -6.149 0.000
z 0.000 0.000 5.525
Polar
3z2-r211.050
x2-y24.516
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.815 0.000 0.000
y 0.000 4.891 0.000
z 0.000 0.000 4.370


<r2> (average value of r2) Å2
<r2> 11.977
(<r2>)1/2 3.461