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All results from a given calculation for BH3NH3 (borane ammonia)

using model chemistry: BLYP/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at BLYP/Def2TZVPP
 hartrees
Energy at 0K-83.198522
Energy at 298.15K-83.205280
HF Energy-83.198522
Nuclear repulsion energy40.295993
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/Def2TZVPP
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 3356 3356 0.21 128.31 0.00 0.00
2 A1 2402 2402 58.50 193.83 0.02 0.05
3 A1 1301 1301 85.36 6.51 0.25 0.40
4 A1 1166 1166 126.39 0.00 0.08 0.15
5 A1 616 616 11.68 4.02 0.32 0.49
6 A2 255 255 0.00 0.00 0.75 0.86
7 E 3450 3450 23.65 47.56 0.75 0.86
7 E 3450 3450 23.65 47.56 0.75 0.86
8 E 2449 2449 239.69 61.56 0.75 0.86
8 E 2449 2449 239.70 61.56 0.75 0.86
9 E 1631 1631 23.44 5.00 0.75 0.86
9 E 1631 1631 23.44 5.00 0.75 0.86
10 E 1164 1164 3.75 5.96 0.75 0.86
10 E 1164 1164 3.75 5.96 0.75 0.86
11 E 1040 1040 27.63 3.58 0.75 0.86
11 E 1040 1040 27.64 3.58 0.75 0.86
12 E 634 634 2.20 0.18 0.75 0.86
12 E 634 634 2.20 0.18 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 14915.9 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 14915.9 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 BLYP/Def2TZVPP
ABC
2.44466 0.57919 0.57919

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/Def2TZVPP

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -0.940
N2 0.000 0.000 0.733
H3 0.000 -1.171 -1.250
H4 -1.014 0.586 -1.250
H5 1.014 0.586 -1.250
H6 0.000 0.953 1.105
H7 -0.825 -0.477 1.105
H8 0.825 -0.477 1.105

Atom - Atom Distances (Å)
  B1 N2 H3 H4 H5 H6 H7 H8
B11.67291.21181.21181.21182.25612.25612.2561
N21.67292.30332.30332.30331.02321.02321.0232
H31.21182.30332.02892.02893.17182.59052.5905
H41.21182.30332.02892.02892.59052.59053.1718
H51.21182.30332.02892.02892.59053.17182.5905
H62.25611.02323.17182.59052.59051.65101.6510
H72.25611.02322.59052.59053.17181.65101.6510
H82.25611.02322.59053.17182.59051.65101.6510

picture of borane ammonia state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
B1 N2 H6 111.313 B1 N2 H7 111.313
B1 N2 H8 111.313 N2 B1 H3 104.835
N2 B1 H4 104.835 N2 B1 H5 104.835
H3 B1 H4 113.682 H3 B1 H5 113.682
H4 B1 H5 113.682 H6 N2 H7 107.569
H6 N2 H8 107.569 H7 N2 H8 107.569
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.339      
2 N -0.134      
3 H -0.011      
4 H -0.011      
5 H -0.011      
6 H 0.169      
7 H 0.169      
8 H 0.169      


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 5.330 5.330
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -16.497 0.000 0.000
y 0.000 -16.497 0.000
z 0.000 0.000 -16.870
Traceless
 xyz
x 0.187 0.000 0.000
y 0.000 0.187 0.000
z 0.000 0.000 -0.373
Polar
3z2-r2-0.747
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.506 0.000 0.000
y 0.000 4.506 0.000
z 0.000 0.000 4.731


<r2> (average value of r2) Å2
<r2> 33.753
(<r2>)1/2 5.810