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

using model chemistry: PBEPBEultrafine/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 PBEPBEultrafine/Def2TZVPP
 hartrees
Energy at 0K-83.120635
Energy at 298.15K-83.127420
HF Energy-83.120635
Nuclear repulsion energy40.504400
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/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 3380 3380 0.28 129.46 0.00 0.01
2 A1 2395 2395 55.58 195.45 0.02 0.04
3 A1 1288 1288 87.96 7.36 0.27 0.42
4 A1 1146 1146 103.73 0.01 0.46 0.63
5 A1 671 671 6.72 3.80 0.28 0.44
6 A2 261 261 0.00 0.00 0.75 0.86
7 E 3483 3483 28.29 46.31 0.75 0.86
7 E 3483 3483 28.29 46.31 0.75 0.86
8 E 2453 2453 219.46 60.72 0.75 0.86
8 E 2453 2453 219.46 60.73 0.75 0.86
9 E 1617 1617 24.67 4.88 0.75 0.86
9 E 1617 1617 24.67 4.88 0.75 0.86
10 E 1143 1143 1.20 6.73 0.75 0.86
10 E 1143 1143 1.20 6.73 0.75 0.86
11 E 1038 1038 27.35 2.76 0.75 0.86
11 E 1038 1038 27.35 2.76 0.75 0.86
12 E 632 632 2.28 0.19 0.75 0.86
12 E 632 632 2.28 0.19 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 14937.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 14937.6 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/Def2TZVPP
ABC
2.43667 0.59156 0.59156

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

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -0.924
N2 0.000 0.000 0.724
H3 0.000 -1.174 -1.244
H4 -1.017 0.587 -1.244
H5 1.017 0.587 -1.244
H6 0.000 0.954 1.094
H7 -0.826 -0.477 1.094
H8 0.826 -0.477 1.094

Atom - Atom Distances (Å)
  B1 N2 H3 H4 H5 H6 H7 H8
B11.64851.21691.21691.21692.23242.23242.2324
N21.64852.29142.29142.29141.02291.02291.0229
H31.21692.29142.03382.03383.16112.57552.5755
H41.21692.29142.03382.03382.57552.57553.1611
H51.21692.29142.03382.03382.57553.16112.5755
H62.23241.02293.16112.57552.57551.65171.6517
H72.23241.02292.57552.57553.16111.65171.6517
H82.23241.02292.57553.16112.57551.65171.6517

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 111.207 B1 N2 H7 111.207
B1 N2 H8 111.207 N2 B1 H3 105.207
N2 B1 H4 105.207 N2 B1 H5 105.207
H3 B1 H4 113.377 H3 B1 H5 113.377
H4 B1 H5 113.377 H6 N2 H7 107.681
H6 N2 H8 107.681 H7 N2 H8 107.681
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.349      
2 N -0.157      
3 H -0.025      
4 H -0.025      
5 H -0.025      
6 H 0.194      
7 H 0.194      
8 H 0.194      


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 5.381 5.381
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -16.344 0.000 0.000
y 0.000 -16.344 0.000
z 0.000 0.000 -16.747
Traceless
 xyz
x 0.202 0.000 0.000
y 0.000 0.202 0.000
z 0.000 0.000 -0.404
Polar
3z2-r2-0.807
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 4.532 0.000 0.000
y 0.000 4.532 0.000
z 0.000 0.000 4.723


<r2> (average value of r2) Å2
<r2> 33.331
(<r2>)1/2 5.773