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All results from a given calculation for BH2NH2 (Boranamine)

using model chemistry: PBEPBEultrafine/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 PBEPBEultrafine/cc-pVDZ
 hartrees
Energy at 0K-81.916591
Energy at 298.15K-81.920801
HF Energy-81.916591
Nuclear repulsion energy31.970349
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 PBEPBEultrafine/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 3496 3475 14.02 130.56 0.11 0.20
2 A1 2519 2505 86.73 129.73 0.10 0.19
3 A1 1568 1559 50.64 7.05 0.75 0.85
4 A1 1322 1314 29.91 9.92 0.09 0.17
5 A1 1111 1105 0.27 12.73 0.56 0.72
6 A2 852 847 0.00 1.29 0.75 0.86
7 B1 960 954 12.66 0.92 0.75 0.86
8 B1 583 580 153.10 0.14 0.75 0.86
9 B2 3593 3572 19.68 78.99 0.75 0.86
10 B2 2601 2586 152.69 45.93 0.75 0.86
11 B2 1090 1083 26.64 1.16 0.75 0.86
12 B2 719 715 0.00 0.00 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 10206.1 cm-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 10146.9 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 PBEPBEultrafine/cc-pVDZ
ABC
4.49540 0.90941 0.75639

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -0.782
N2 0.000 0.000 0.613
H3 0.000 1.065 -1.367
H4 0.000 -1.065 -1.367
H5 0.000 0.852 1.176
H6 0.000 -0.852 1.176

Atom - Atom Distances (Å)
  B1 N2 H3 H4 H5 H6
B11.39471.21571.21572.13452.1345
N21.39472.24872.24871.02081.0208
H31.21572.24872.13062.55183.1846
H41.21572.24872.13063.18462.5518
H52.13451.02082.55183.18461.7036
H62.13451.02083.18462.55181.7036

picture of Boranamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
B1 N2 H5 123.439 B1 N2 H6 123.439
N2 B1 H3 118.803 N2 B1 H4 118.803
H3 B1 H4 122.393 H5 N2 H6 113.122
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.167      
2 N 0.060      
3 H -0.038      
4 H -0.038      
5 H 0.091      
6 H 0.091      


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 2.302 2.302
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -14.686 0.000 0.000
y 0.000 -13.124 0.000
z 0.000 0.000 -13.072
Traceless
 xyz
x -1.588 0.000 0.000
y 0.000 0.755 0.000
z 0.000 0.000 0.833
Polar
3z2-r21.667
x2-y2-1.562
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.069 0.000 0.000
y 0.000 3.460 0.000
z 0.000 0.000 4.364


<r2> (average value of r2) Å2
<r2> 24.421
(<r2>)1/2 4.942