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All results from a given calculation for BH2NH2 (Boranamine)

using model chemistry: TPSSh/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at TPSSh/aug-cc-pVDZ
 hartrees
Energy at 0K-82.057644
Energy at 298.15K-82.061900
HF Energy-82.057644
Nuclear repulsion energy32.097879
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 TPSSh/aug-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 A1 3557 3440 13.55 135.13 0.08 0.15
2 A1 2584 2500 98.02 148.09 0.07 0.14
3 A1 1644 1590 68.40 3.64 0.62 0.76
4 A1 1339 1295 62.09 13.82 0.04 0.07
5 A1 1149 1112 0.55 14.36 0.23 0.38
6 A2 855 828 0.00 0.77 0.75 0.86
7 B1 1004 972 19.41 0.13 0.75 0.86
8 B1 612 592 172.96 0.22 0.75 0.86
9 B2 3657 3537 19.00 57.94 0.75 0.86
10 B2 2664 2577 167.32 47.22 0.75 0.86
11 B2 1130 1094 32.80 0.22 0.75 0.86
12 B2 727 703 0.44 0.00 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 10461.3 cm-1
Scaled (by 0.9673) Zero Point Vibrational Energy (zpe) 10119.2 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 TPSSh/aug-cc-pVDZ
ABC
4.57870 0.91128 0.76002

See section I.F.4 to change rotational constant units
Geometric Data calculated at TPSSh/aug-cc-pVDZ

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -0.783
N2 0.000 0.000 0.614
H3 0.000 1.054 -1.360
H4 0.000 -1.054 -1.360
H5 0.000 0.846 1.169
H6 0.000 -0.846 1.169

Atom - Atom Distances (Å)
  B1 N2 H3 H4 H5 H6
B11.39651.20141.20142.12792.1279
N21.39652.23732.23731.01251.0125
H31.20142.23732.10752.53793.1635
H41.20142.23732.10753.16352.5379
H52.12791.01252.53793.16351.6926
H62.12791.01253.16352.53791.6926

picture of Boranamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
B1 N2 H5 123.296 B1 N2 H6 123.296
N2 B1 H3 118.708 N2 B1 H4 118.708
H3 B1 H4 122.585 H5 N2 H6 113.408
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.623      
2 N -0.002      
3 H 0.314      
4 H 0.314      
5 H -0.001      
6 H -0.001      


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 1.908 1.908
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.293 0.000 0.000
y 0.000 3.940 0.000
z 0.000 0.000 4.796


<r2> (average value of r2) Å2
<r2> 24.463
(<r2>)1/2 4.946