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

using model chemistry: BLYP/daug-cc-pVDZ

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/daug-cc-pVDZ
 hartrees
Energy at 0K-83.166921
Energy at 298.15K-83.173669
HF Energy-83.166921
Nuclear repulsion energy40.161076
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/daug-cc-pVDZ
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 3339 3339 0.00 154.58 0.01 0.02
2 A1 2381 2381 53.33 258.04 0.01 0.03
3 A1 1282 1282 94.98 4.71 0.32 0.48
4 A1 1148 1148 126.80 3.22 0.08 0.15
5 A1 612 612 11.75 4.59 0.42 0.59
6 A2 257 257 0.00 0.00 0.75 0.86
7 E 3443 3443 22.32 48.00 0.75 0.86
7 E 3443 3443 22.32 47.97 0.75 0.86
8 E 2433 2433 253.94 75.78 0.75 0.86
8 E 2433 2433 253.95 75.87 0.75 0.86
9 E 1601 1601 23.00 4.23 0.75 0.86
9 E 1601 1601 23.00 4.21 0.75 0.86
10 E 1148 1148 5.36 3.75 0.75 0.86
10 E 1148 1148 5.35 3.79 0.75 0.86
11 E 1027 1027 26.39 0.77 0.75 0.86
11 E 1027 1027 26.39 0.77 0.75 0.86
12 E 622 622 1.80 0.21 0.75 0.86
12 E 622 622 1.80 0.21 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 14783.2 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 14783.2 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/daug-cc-pVDZ
ABC
2.41166 0.57765 0.57765

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/daug-cc-pVDZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -0.941
N2 0.000 0.000 0.733
H3 0.000 -1.182 -1.250
H4 -1.024 0.591 -1.250
H5 1.024 0.591 -1.250
H6 0.000 0.956 1.108
H7 -0.828 -0.478 1.108
H8 0.828 -0.478 1.108

Atom - Atom Distances (Å)
  B1 N2 H3 H4 H5 H6 H7 H8
B11.67341.22191.22191.22192.26132.26132.2613
N21.67342.30812.30812.30811.02731.02731.0273
H31.22192.30812.04772.04773.18332.59662.5966
H41.22192.30812.04772.04772.59662.59663.1833
H51.22192.30812.04772.04772.59663.18332.5966
H62.26131.02733.18332.59662.59661.65611.6561
H72.26131.02732.59662.59663.18331.65611.6561
H82.26131.02732.59663.18332.59661.65611.6561

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 111.452 B1 N2 H7 111.452
B1 N2 H8 111.452 N2 B1 H3 104.645
N2 B1 H4 104.645 N2 B1 H5 104.645
H3 B1 H4 113.836 H3 B1 H5 113.836
H4 B1 H5 113.836 H6 N2 H7 107.420
H6 N2 H8 107.420 H7 N2 H8 107.420
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/daug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -3.559      
2 N -0.526      
3 H 1.177      
4 H 1.177      
5 H 1.177      
6 H 0.185      
7 H 0.185      
8 H 0.185      


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 5.247 5.247
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -16.714 0.000 0.000
y 0.000 -16.714 0.000
z 0.000 0.000 -16.904
Traceless
 xyz
x 0.095 0.000 0.000
y 0.000 0.095 0.000
z 0.000 0.000 -0.190
Polar
3z2-r2-0.380
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 5.001 0.000 0.000
y 0.000 5.001 0.000
z 0.000 0.000 5.412


<r2> (average value of r2) Å2
<r2> 33.968
(<r2>)1/2 5.828