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All results from a given calculation for BN (boron nitride)

using model chemistry: M06-2X/cc-pVDZ

19 10 17 12 22

States and conformations

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

State 1 (3Π)

Jump to S2C1
Energy calculated at M06-2X/cc-pVDZ
 hartrees
Energy at 0K-79.393710
Energy at 298.15K-79.392517
HF Energy-79.393710
Nuclear repulsion energy14.091096
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 M06-2X/cc-pVDZ
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 1648 1648 11.15      

Unscaled Zero Point Vibrational Energy (zpe) 823.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 823.8 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 M06-2X/cc-pVDZ
B
1.58314

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/cc-pVDZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -0.767
N2 0.000 0.000 0.548

Atom - Atom Distances (Å)
  B1 N2
B11.3144
N21.3144

picture of boron nitride state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B 0.039      
2 N -0.039      


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 -1.922 1.922
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -10.065 0.000 0.000
y 0.000 -11.956 0.000
z 0.000 0.000 -11.510
Traceless
 xyz
x 1.668 0.000 0.000
y 0.000 -1.169 0.000
z 0.000 0.000 -0.499
Polar
3z2-r2-0.999
x2-y21.891
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.849 0.000 0.000
y 0.000 2.331 0.000
z 0.000 0.000 3.110


<r2> (average value of r2) Å2
<r2> 12.020
(<r2>)1/2 3.467

State 2 (1Σ)

Jump to S1C1
Energy calculated at M06-2X/cc-pVDZ
 hartrees
Energy at 0K-79.354326
Energy at 298.15K-79.353134
HF Energy-79.354326
Nuclear repulsion energy14.660637
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 M06-2X/cc-pVDZ
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 1789 1789 15.65      

Unscaled Zero Point Vibrational Energy (zpe) 894.7 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 894.7 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 M06-2X/cc-pVDZ
B
1.71370

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/cc-pVDZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -0.737
N2 0.000 0.000 0.526

Atom - Atom Distances (Å)
  B1 N2
B11.2633
N21.2633

picture of boron nitride state 2 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B 0.048      
2 N -0.048      


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 -3.140 3.140
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -11.816 0.000 0.000
y 0.000 -11.816 0.000
z 0.000 0.000 -7.445
Traceless
 xyz
x -2.185 0.000 0.000
y 0.000 -2.185 0.000
z 0.000 0.000 4.371
Polar
3z2-r28.741
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 6.888 0.000 0.000
y 0.000 6.888 0.000
z 0.000 0.000 4.730


<r2> (average value of r2) Å2
<r2> 11.125
(<r2>)1/2 3.335