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All results from a given calculation for BH2NH2 (Boranamine)

using model chemistry: wB97X-D/SDD

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/SDD
 hartrees
Energy at 0K-82.003890
Energy at 298.15K-82.008238
HF Energy-82.003890
Nuclear repulsion energy32.055102
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/SDD
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 3655 3655 17.92 109.13 0.13 0.23
2 A1 2599 2599 97.42 84.79 0.13 0.22
3 A1 1688 1688 93.19 5.55 0.74 0.85
4 A1 1354 1354 55.60 16.17 0.04 0.07
5 A1 1154 1154 1.81 14.46 0.75 0.86
6 A2 860 860 0.00 0.20 0.75 0.86
7 B1 1046 1046 36.32 0.27 0.75 0.86
8 B1 779 779 307.59 0.40 0.75 0.86
9 B2 3774 3774 20.18 54.14 0.75 0.86
10 B2 2689 2689 176.45 34.52 0.75 0.86
11 B2 1171 1171 43.16 2.29 0.75 0.86
12 B2 768 768 2.03 0.00 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 10768.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 10768.5 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/SDD
ABC
4.61712 0.90363 0.75573

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -0.785
N2 0.000 0.000 0.619
H3 0.000 1.044 -1.370
H4 0.000 -1.044 -1.370
H5 0.000 0.850 1.165
H6 0.000 -0.850 1.165

Atom - Atom Distances (Å)
  B1 N2 H3 H4 H5 H6
B11.40361.19661.19662.12692.1269
N21.40362.24592.24591.01011.0101
H31.19662.24592.08762.54233.1639
H41.19662.24592.08763.16392.5423
H52.12691.01012.54233.16391.6993
H62.12691.01013.16392.54231.6993

picture of Boranamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
B1 N2 H5 122.736 B1 N2 H6 122.736
N2 B1 H3 119.271 N2 B1 H4 119.271
H3 B1 H4 121.458 H5 N2 H6 114.528
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/SDD Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.177      
2 N -0.627      
3 H 0.072      
4 H 0.072      
5 H 0.330      
6 H 0.330      


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 2.120 2.120
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -14.995 0.000 0.000
y 0.000 -12.721 0.000
z 0.000 0.000 -12.779
Traceless
 xyz
x -2.244 0.000 0.000
y 0.000 1.166 0.000
z 0.000 0.000 1.078
Polar
3z2-r22.157
x2-y2-2.274
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.791 0.000 0.000
y 0.000 2.757 0.000
z 0.000 0.000 3.793


<r2> (average value of r2) Å2
<r2> 24.281
(<r2>)1/2 4.928