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All results from a given calculation for BH2NH2 (Boranamine)

using model chemistry: HSEh1PBE/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at HSEh1PBE/Def2TZVPP
 hartrees
Energy at 0K-81.972730
Energy at 298.15K-81.976998
HF Energy-81.972730
Nuclear repulsion energy32.331246
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 HSEh1PBE/Def2TZVPP
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 3624 3624 22.56 119.06 0.09 0.17
2 A1 2574 2574 94.18 131.81 0.09 0.17
3 A1 1646 1646 76.08 3.96 0.68 0.81
4 A1 1365 1365 53.18 10.91 0.03 0.06
5 A1 1154 1154 0.14 11.11 0.44 0.61
6 A2 859 859 0.00 1.08 0.75 0.86
7 B1 1009 1009 25.79 0.01 0.75 0.86
8 B1 625 625 180.52 0.05 0.75 0.86
9 B2 3720 3720 29.96 53.54 0.75 0.86
10 B2 2653 2653 161.93 43.05 0.75 0.86
11 B2 1135 1135 34.94 0.56 0.75 0.86
12 B2 742 742 0.13 0.01 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 10553.4 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 10553.4 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 HSEh1PBE/Def2TZVPP
ABC
4.64694 0.92452 0.77111

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/Def2TZVPP

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -0.775
N2 0.000 0.000 0.610
H3 0.000 1.046 -1.355
H4 0.000 -1.046 -1.355
H5 0.000 0.840 1.160
H6 0.000 -0.840 1.160

Atom - Atom Distances (Å)
  B1 N2 H3 H4 H5 H6
B11.38491.19591.19592.11042.1104
N21.38492.22592.22591.00481.0048
H31.19592.22592.09162.52423.1443
H41.19592.22592.09163.14432.5242
H52.11041.00482.52423.14431.6806
H62.11041.00483.14432.52421.6806

picture of Boranamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
B1 N2 H5 123.250 B1 N2 H6 123.250
N2 B1 H3 119.013 N2 B1 H4 119.013
H3 B1 H4 121.974 H5 N2 H6 113.501
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.046      
2 N -0.278      
3 H -0.017      
4 H -0.017      
5 H 0.179      
6 H 0.179      


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 1.963 1.963
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -14.905 0.000 0.000
y 0.000 -13.200 0.000
z 0.000 0.000 -13.221
Traceless
 xyz
x -1.695 0.000 0.000
y 0.000 0.863 0.000
z 0.000 0.000 0.831
Polar
3z2-r21.662
x2-y2-1.705
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.845 0.000 0.000
y 0.000 3.602 0.000
z 0.000 0.000 4.460


<r2> (average value of r2) Å2
<r2> 24.178
(<r2>)1/2 4.917