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

using model chemistry: HSEh1PBE/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at HSEh1PBE/cc-pVTZ
 hartrees
Energy at 0K-83.143342
Energy at 298.15K-83.150191
HF Energy-83.143342
Nuclear repulsion energy40.755314
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 HSEh1PBE/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 3494 3358 2.92 107.97 0.00 0.00
2 A1 2443 2348 61.17 201.86 0.03 0.05
3 A1 1330 1278 112.46 3.75 0.29 0.45
4 A1 1183 1137 110.57 0.36 0.75 0.86
5 A1 687 661 8.72 3.78 0.30 0.46
6 A2 264 253 0.00 0.00 0.75 0.86
7 E 3602 3462 36.98 38.90 0.75 0.86
7 E 3602 3462 36.98 38.90 0.75 0.86
8 E 2499 2402 232.81 62.64 0.75 0.86
8 E 2499 2402 232.82 62.63 0.75 0.86
9 E 1667 1602 27.47 4.20 0.75 0.86
9 E 1667 1602 27.46 4.21 0.75 0.86
10 E 1181 1135 1.67 10.72 0.75 0.86
10 E 1181 1135 1.67 10.72 0.75 0.86
11 E 1070 1028 31.55 4.59 0.75 0.86
11 E 1070 1028 31.55 4.59 0.75 0.86
12 E 650 625 1.83 0.77 0.75 0.86
12 E 650 625 1.83 0.76 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 15369.3 cm-1
Scaled (by 0.9611) Zero Point Vibrational Energy (zpe) 14771.5 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 HSEh1PBE/cc-pVTZ
ABC
2.46623 0.59774 0.59774

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/cc-pVTZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -0.919
N2 0.000 0.000 0.722
H3 0.000 -1.168 -1.238
H4 -1.012 0.584 -1.238
H5 1.012 0.584 -1.238
H6 0.000 0.947 1.084
H7 -0.820 -0.473 1.084
H8 0.820 -0.473 1.084

Atom - Atom Distances (Å)
  B1 N2 H3 H4 H5 H6 H7 H8
B11.64131.21091.21091.21092.21592.21592.2159
N21.64132.28172.28172.28171.01351.01351.0135
H31.21092.28172.02342.02343.14092.55892.5589
H41.21092.28172.02342.02342.55892.55893.1409
H51.21092.28172.02342.02342.55893.14092.5589
H62.21591.01353.14092.55892.55891.63961.6396
H72.21591.01352.55892.55893.14091.63961.6396
H82.21591.01352.55893.14092.55891.63961.6396

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 110.942 B1 N2 H7 110.942
B1 N2 H8 110.942 N2 B1 H3 105.260
N2 B1 H4 105.260 N2 B1 H5 105.260
H3 B1 H4 113.334 H3 B1 H5 113.334
H4 B1 H5 113.334 H6 N2 H7 107.962
H6 N2 H8 107.962 H7 N2 H8 107.962
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.431      
2 N -0.008      
3 H -0.015      
4 H -0.015      
5 H -0.015      
6 H 0.161      
7 H 0.161      
8 H 0.161      


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 5.420 5.420
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -16.155 0.000 0.000
y 0.000 -16.155 0.000
z 0.000 0.000 -16.559
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-r2-0.808
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 4.361 0.000 0.000
y 0.000 4.361 0.000
z 0.000 0.000 4.369


<r2> (average value of r2) Å2
<r2> 32.956
(<r2>)1/2 5.741