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All results from a given calculation for BH2NH2 (Boranamine)

using model chemistry: PBEPBEultrafine/cc-pVTZ

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-pVTZ
 hartrees
Energy at 0K-81.948663
Energy at 298.15K-81.952895
HF Energy-81.948663
Nuclear repulsion energy32.122170
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-pVTZ
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 3503 3479 13.93 133.25 0.10 0.18
2 A1 2520 2502 81.33 136.79 0.09 0.17
3 A1 1594 1583 60.24 4.80 0.73 0.85
4 A1 1328 1319 39.40 10.49 0.06 0.12
5 A1 1122 1114 0.06 11.53 0.45 0.62
6 A2 849 843 0.00 1.25 0.75 0.86
7 B1 969 962 17.20 0.09 0.75 0.86
8 B1 605 601 165.30 0.00 0.75 0.86
9 B2 3595 3570 20.08 66.50 0.75 0.86
10 B2 2598 2580 145.70 45.40 0.75 0.86
11 B2 1100 1093 30.35 0.57 0.75 0.86
12 B2 721 716 0.05 0.03 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 10251.9 cm-1
Scaled (by 0.9931) Zero Point Vibrational Energy (zpe) 10181.1 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-pVTZ
ABC
4.58257 0.91400 0.76202

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -0.781
N2 0.000 0.000 0.612
H3 0.000 1.053 -1.361
H4 0.000 -1.053 -1.361
H5 0.000 0.847 1.170
H6 0.000 -0.847 1.170

Atom - Atom Distances (Å)
  B1 N2 H3 H4 H5 H6
B11.39281.20191.20192.12662.1266
N21.39282.23632.23631.01411.0141
H31.20192.23632.10502.53933.1644
H41.20192.23632.10503.16442.5393
H52.12661.01412.53933.16441.6938
H62.12661.01413.16442.53931.6938

picture of Boranamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
B1 N2 H5 123.374 B1 N2 H6 123.374
N2 B1 H3 118.869 N2 B1 H4 118.869
H3 B1 H4 122.261 H5 N2 H6 113.252
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.101      
2 N -0.160      
3 H -0.021      
4 H -0.021      
5 H 0.152      
6 H 0.152      


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 2.127 2.127
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -14.969 0.000 0.000
y 0.000 -13.347 0.000
z 0.000 0.000 -13.347
Traceless
 xyz
x -1.622 0.000 0.000
y 0.000 0.811 0.000
z 0.000 0.000 0.811
Polar
3z2-r21.622
x2-y2-1.622
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.742 0.000 0.000
y 0.000 3.757 0.000
z 0.000 0.000 4.633


<r2> (average value of r2) Å2
<r2> 24.437
(<r2>)1/2 4.943