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

using model chemistry: B97D3/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 B97D3/cc-pVDZ
 hartrees
Energy at 0K-83.169695
Energy at 298.15K-83.176454
HF Energy-83.169695
Nuclear repulsion energy40.133348
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 B97D3/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 3379 3350 0.20 117.74 0.00 0.01
2 A1 2356 2336 72.23 173.41 0.03 0.06
3 A1 1286 1275 69.20 10.03 0.32 0.48
4 A1 1147 1138 99.99 2.40 0.66 0.80
5 A1 612 607 12.29 2.17 0.35 0.52
6 A2 267 265 0.00 0.00 0.75 0.86
7 E 3493 3463 23.36 56.16 0.75 0.86
7 E 3493 3463 23.37 56.15 0.75 0.86
8 E 2423 2402 261.87 63.63 0.75 0.86
8 E 2423 2402 261.92 63.67 0.75 0.86
9 E 1621 1608 17.92 8.46 0.75 0.86
9 E 1621 1608 17.92 8.46 0.75 0.86
10 E 1137 1128 2.15 15.62 0.75 0.86
10 E 1137 1128 2.15 15.61 0.75 0.86
11 E 1028 1019 34.72 10.85 0.75 0.86
11 E 1028 1019 34.72 10.86 0.75 0.86
12 E 631 625 2.54 1.17 0.75 0.86
12 E 631 625 2.54 1.17 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 14856.1 cm-1
Scaled (by 0.9915) Zero Point Vibrational Energy (zpe) 14729.9 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 B97D3/cc-pVDZ
ABC
2.39941 0.57740 0.57740

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/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 0.731
H3 0.000 -1.191 -1.249
H4 -1.031 0.595 -1.249
H5 1.031 0.595 -1.249
H6 0.000 0.952 1.113
H7 -0.824 -0.476 1.113
H8 0.824 -0.476 1.113

Atom - Atom Distances (Å)
  B1 N2 H3 H4 H5 H6 H7 H8
B11.67201.22991.22991.22992.26392.26392.2639
N21.67202.31032.31032.31031.02571.02571.0257
H31.22992.31032.06242.06243.18892.60182.6018
H41.22992.31032.06242.06242.60182.60183.1889
H51.22992.31032.06242.06242.60183.18892.6018
H62.26391.02573.18892.60182.60181.64861.6486
H72.26391.02572.60182.60183.18891.64861.6486
H82.26391.02572.60183.18892.60181.64861.6486

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 111.876 B1 N2 H7 111.876
B1 N2 H8 111.876 N2 B1 H3 104.496
N2 B1 H4 104.496 N2 B1 H5 104.496
H3 B1 H4 113.955 H3 B1 H5 113.955
H4 B1 H5 113.955 H6 N2 H7 106.963
H6 N2 H8 106.963 H7 N2 H8 106.963
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 B -0.168      
2 N 0.107      
3 H -0.096      
4 H -0.096      
5 H -0.096      
6 H 0.117      
7 H 0.117      
8 H 0.117      


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 5.540 5.540
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -15.966 0.000 0.000
y 0.000 -15.966 0.000
z 0.000 0.000 -16.233
Traceless
 xyz
x 0.134 0.000 0.000
y 0.000 0.134 0.000
z 0.000 0.000 -0.268
Polar
3z2-r2-0.535
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 4.085 0.000 0.000
y 0.000 4.085 0.000
z 0.000 0.000 3.907


<r2> (average value of r2) Å2
<r2> 33.563
(<r2>)1/2 5.793