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All results from a given calculation for BH2NH2 (Boranamine)

using model chemistry: BLYP/6-311+G(3df,2p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at BLYP/6-311+G(3df,2p)
 hartrees
Energy at 0K-82.031929
Energy at 298.15K-82.036170
HF Energy-82.031929
Nuclear repulsion energy32.105552
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 BLYP/6-311+G(3df,2p)
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 3481 3462 12.03 134.71 0.09 0.17
2 A1 2529 2515 91.35 145.27 0.08 0.15
3 A1 1608 1599 64.16 4.09 0.64 0.78
4 A1 1322 1314 57.92 14.79 0.05 0.09
5 A1 1133 1127 0.23 13.50 0.26 0.41
6 A2 841 837 0.00 0.88 0.75 0.86
7 B1 986 981 20.85 0.22 0.75 0.86
8 B1 610 606 166.04 0.09 0.75 0.86
9 B2 3565 3546 18.98 60.76 0.75 0.86
10 B2 2602 2587 159.21 51.54 0.75 0.86
11 B2 1111 1105 31.39 0.15 0.75 0.86
12 B2 733 729 0.22 0.00 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 10260.4 cm-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 10204.0 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 BLYP/6-311+G(3df,2p)
ABC
4.61877 0.91009 0.76029

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/6-311+G(3df,2p)

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 0.613
H3 0.000 1.046 -1.362
H4 0.000 -1.046 -1.362
H5 0.000 0.846 1.173
H6 0.000 -0.846 1.173

Atom - Atom Distances (Å)
  B1 N2 H3 H4 H5 H6
B11.39641.19551.19552.13152.1315
N21.39642.23482.23481.01471.0147
H31.19552.23482.09262.54273.1633
H41.19552.23482.09263.16332.5427
H52.13151.01472.54273.16331.6923
H62.13151.01473.16332.54271.6923

picture of Boranamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
B1 N2 H5 123.499 B1 N2 H6 123.499
N2 B1 H3 118.933 N2 B1 H4 118.933
H3 B1 H4 122.134 H5 N2 H6 113.002
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-311+G(3df,2p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B 0.010      
2 N -0.518      
3 H 0.049      
4 H 0.049      
5 H 0.204      
6 H 0.204      


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 1.945 1.945
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -15.225 0.000 0.000
y 0.000 -13.573 0.000
z 0.000 0.000 -13.636
Traceless
 xyz
x -1.621 0.000 0.000
y 0.000 0.858 0.000
z 0.000 0.000 0.763
Polar
3z2-r21.526
x2-y2-1.653
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.348 0.000 0.000
y 0.000 3.941 0.000
z 0.000 0.000 4.956


<r2> (average value of r2) Å2
<r2> 24.615
(<r2>)1/2 4.961