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All results from a given calculation for BH (Boron monohydride)

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 1Σ
2 1 yes C*V 3Π

State 1 (1Σ)

Jump to S2C1
Energy calculated at M06-2X/cc-pVDZ
 hartrees
Energy at 0K-25.277065
Energy at 298.15K-25.275838
HF Energy-25.277065
Nuclear repulsion energy2.120600
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 2384 2384 416.03      

Unscaled Zero Point Vibrational Energy (zpe) 1191.7 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 1191.7 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
11.72809

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 0.208
H2 0.000 0.000 -1.040

Atom - Atom Distances (Å)
  B1 H2
B11.2477
H21.2477

picture of Boron monohydride 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 0.022      
2 H -0.022      


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 -1.447 1.447
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -6.529 0.000 0.000
y 0.000 -6.529 0.000
z 0.000 0.000 -10.137
Traceless
 xyz
x 1.804 0.000 0.000
y 0.000 1.804 0.000
z 0.000 0.000 -3.608
Polar
3z2-r2-7.216
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 2.575 0.000 0.000
y 0.000 2.575 0.000
z 0.000 0.000 3.148


<r2> (average value of r2) Å2
<r2> 6.126
(<r2>)1/2 2.475

State 2 (3Π)

Jump to S1C1
Energy calculated at M06-2X/cc-pVDZ
 hartrees
Energy at 0K-25.231381
Energy at 298.15K-25.230154
HF Energy-25.231381
Nuclear repulsion energy2.195080
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 2675 2675 7.32      

Unscaled Zero Point Vibrational Energy (zpe) 1337.4 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 1337.4 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
12.56640

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 0.201
H2 0.000 0.000 -1.004

Atom - Atom Distances (Å)
  B1 H2
B11.2054
H21.2054

picture of Boron monohydride 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 -0.064      
2 H 0.064      


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 -0.292 0.292
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -6.128 0.000 0.000
y 0.000 -9.266 0.000
z 0.000 0.000 -7.251
Traceless
 xyz
x 2.130 0.000 0.000
y 0.000 -2.576 0.000
z 0.000 0.000 0.446
Polar
3z2-r20.892
x2-y23.138
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.847 0.000 0.000
y 0.000 1.584 0.000
z 0.000 0.000 2.126


<r2> (average value of r2) Å2
<r2> 5.926
(<r2>)1/2 2.434