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

using model chemistry: B1B95/6-31G(2df,p)

19 10 17 12 22

States and conformations

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

State 1 (3Σ)

Jump to S2C1
Energy calculated at B1B95/6-31G(2df,p)
 hartrees
Energy at 0K-62.105813
Energy at 298.15K 
HF Energy-62.105813
Nuclear repulsion energy5.933106
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 B1B95/6-31G(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 678 650 0.02 66532.52 0.34 0.50

Unscaled Zero Point Vibrational Energy (zpe) 339.2 cm-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 324.9 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 B1B95/6-31G(2df,p)
B
1.02806

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/6-31G(2df,p)

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Li1 0.000 0.000 -1.311
N2 0.000 0.000 0.562

Atom - Atom Distances (Å)
  Li1 N2
Li11.8730
N21.8730

picture of Lithium Nitride state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Li 0.409      
2 N -0.409      


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 -6.300 6.300
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -8.943 0.000 0.000
y 0.000 -8.943 0.000
z 0.000 0.000 -3.220
Traceless
 xyz
x -2.861 0.000 0.000
y 0.000 -2.861 0.000
z 0.000 0.000 5.722
Polar
3z2-r211.445
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 4.261 0.000 0.000
y 0.000 4.261 0.000
z 0.000 0.000 7.490


<r2> (average value of r2) Å2
<r2> 11.761
(<r2>)1/2 3.429

State 2 (1Σ)

Jump to S1C1
Energy calculated at B1B95/6-31G(2df,p)
 hartrees
Energy at 0K-62.035537
Energy at 298.15K-62.035517
Nuclear repulsion energy6.026583
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 B1B95/6-31G(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 727 696 23.64      

Unscaled Zero Point Vibrational Energy (zpe) 363.4 cm-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 348.0 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 B1B95/6-31G(2df,p)
B
1.06071

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/6-31G(2df,p)

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Li1 0.000 0.000 -1.291
N2 0.000 0.000 0.553

Atom - Atom Distances (Å)
  Li1 N2
Li11.8440
N21.8440

picture of Lithium Nitride state 2 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Li 0.349      
2 N -0.349      


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 -6.141 6.141
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -7.214 0.000 0.000
y 0.000 -11.661 0.000
z 0.000 0.000 -3.020
Traceless
 xyz
x 0.126 0.000 0.000
y 0.000 -6.544 0.000
z 0.000 0.000 6.418
Polar
3z2-r212.836
x2-y24.447
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.257 0.000 0.000
y 0.000 4.792 0.000
z 0.000 0.000 3.971


<r2> (average value of r2) Å2
<r2> 11.699
(<r2>)1/2 3.420