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All results from a given calculation for BH2NH2 (Boranamine)

using model chemistry: B2PLYP/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at B2PLYP/6-311G**
 hartrees
Energy at 0K-81.972007
Energy at 298.15K-81.976277
HF Energy-81.879398
Nuclear repulsion energy32.281996
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 B2PLYP/6-311G**
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 3617 3617 24.51 112.73 0.12 0.22
2 A1 2595 2595 97.03 121.84 0.11 0.20
3 A1 1658 1658 73.63 3.81 0.75 0.86
4 A1 1370 1370 52.60 6.53 0.03 0.06
5 A1 1168 1168 0.08 15.05 0.48 0.65
6 A2 876 876 0.00 2.07 0.75 0.86
7 B1 1022 1022 30.23 1.46 0.75 0.86
8 B1 599 599 207.81 0.01 0.75 0.86
9 B2 3716 3716 24.84 61.89 0.75 0.86
10 B2 2671 2671 174.15 45.95 0.75 0.86
11 B2 1150 1150 37.96 0.95 0.75 0.86
12 B2 752 752 0.16 0.01 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 10596.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 10596.8 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 B2PLYP/6-311G**
ABC
4.65194 0.92042 0.76839

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/6-311G**

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 0.611
H3 0.000 1.042 -1.356
H4 0.000 -1.042 -1.356
H5 0.000 0.844 1.161
H6 0.000 -0.844 1.161

Atom - Atom Distances (Å)
  B1 N2 H3 H4 H5 H6
B11.38931.19171.19172.11482.1148
N21.38932.22622.22621.00701.0070
H31.19172.22622.08452.52503.1452
H41.19172.22622.08453.14522.5250
H52.11481.00702.52503.14521.6870
H62.11481.00703.14522.52501.6870

picture of Boranamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
B1 N2 H5 123.104 B1 N2 H6 123.104
N2 B1 H3 119.006 N2 B1 H4 119.006
H3 B1 H4 121.987 H5 N2 H6 113.792
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B 0.116      
2 N -0.406      
3 H -0.067      
4 H -0.067      
5 H 0.212      
6 H 0.212      


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 2.087 2.087
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -14.826 0.000 0.000
y 0.000 -13.311 0.000
z 0.000 0.000 -13.339
Traceless
 xyz
x -1.501 0.000 0.000
y 0.000 0.771 0.000
z 0.000 0.000 0.730
Polar
3z2-r21.460
x2-y2-1.515
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.088 0.000 0.000
y 0.000 3.407 0.000
z 0.000 0.000 4.249


<r2> (average value of r2) Å2
<r2> 24.243
(<r2>)1/2 4.924