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All results from a given calculation for BH2NH2 (Boranamine)

using model chemistry: wB97X-D/STO-3G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at wB97X-D/STO-3G
 hartrees
Energy at 0K-80.980087
Energy at 298.15K-80.984353
HF Energy-80.980087
Nuclear repulsion energy32.249489
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 wB97X-D/STO-3G
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 3746 3746 28.82 62.36 0.12 0.22
2 A1 3009 3009 9.40 24.87 0.15 0.26
3 A1 1815 1815 45.06 12.94 0.74 0.85
4 A1 1538 1538 44.50 5.13 0.06 0.11
5 A1 1295 1295 0.23 14.71 0.60 0.75
6 A2 971 971 0.00 0.49 0.75 0.86
7 B1 1110 1110 72.34 0.27 0.75 0.86
8 B1 686 686 185.55 0.43 0.75 0.86
9 B2 3923 3923 5.02 36.38 0.75 0.86
10 B2 3155 3155 18.82 20.36 0.75 0.86
11 B2 1253 1253 32.97 3.39 0.75 0.86
12 B2 821 821 0.58 0.03 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 11660.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 11660.6 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 wB97X-D/STO-3G
ABC
4.67746 0.92714 0.77377

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/STO-3G

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -0.778
N2 0.000 0.000 0.602
H3 0.000 1.024 -1.345
H4 0.000 -1.024 -1.345
H5 0.000 0.860 1.182
H6 0.000 -0.860 1.182

Atom - Atom Distances (Å)
  B1 N2 H3 H4 H5 H6
B11.37941.17031.17032.14012.1401
N21.37942.19942.19941.03761.0376
H31.17032.19942.04742.53203.1518
H41.17032.19942.04743.15182.5320
H52.14011.03762.53203.15181.7205
H62.14011.03763.15182.53201.7205

picture of Boranamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
B1 N2 H5 123.994 B1 N2 H6 123.994
N2 B1 H3 118.989 N2 B1 H4 118.989
H3 B1 H4 122.023 H5 N2 H6 112.012
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B 0.159      
2 N -0.435      
3 H -0.065      
4 H -0.065      
5 H 0.203      
6 H 0.203      


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 2.213 2.213
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -12.803 0.000 0.000
y 0.000 -11.930 0.000
z 0.000 0.000 -12.104
Traceless
 xyz
x -0.786 0.000 0.000
y 0.000 0.524 0.000
z 0.000 0.000 0.262
Polar
3z2-r20.524
x2-y2-0.873
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 0.514 0.000 0.000
y 0.000 1.628 0.000
z 0.000 0.000 2.329


<r2> (average value of r2) Å2
<r2> 23.215
(<r2>)1/2 4.818