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

using model chemistry: CID/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at CID/6-311G*
 hartrees
Energy at 0K-82.916052
Energy at 298.15K-82.922967
HF Energy-82.631944
Nuclear repulsion energy40.646960
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 CID/6-311G*
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 3581 3327 7.20      
2 A1 2466 2291 71.24      
3 A1 1435 1333 150.21      
4 A1 1216 1130 117.13      
5 A1 679 631 15.25      
6 A2 283 263 0.00      
7 E 3690 3429 30.99      
7 E 3690 3429 30.99      
8 E 2526 2347 261.79      
8 E 2526 2347 261.79      
9 E 1776 1650 35.13      
9 E 1776 1650 35.13      
10 E 1209 1123 3.41      
10 E 1209 1123 3.41      
11 E 1110 1031 45.42      
11 E 1110 1031 45.42      
12 E 681 633 0.92      
12 E 681 633 0.92      

Unscaled Zero Point Vibrational Energy (zpe) 15821.8 cm-1
Scaled (by 0.9291) Zero Point Vibrational Energy (zpe) 14700.0 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 CID/6-311G*
ABC
2.46259 0.59087 0.59087

See section I.F.4 to change rotational constant units
Geometric Data calculated at CID/6-311G*

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -0.927
N2 0.000 0.000 0.728
H3 0.000 -1.171 -1.242
H4 -1.014 0.585 -1.242
H5 1.014 0.585 -1.242
H6 0.000 0.945 1.086
H7 -0.818 -0.472 1.086
H8 0.818 -0.472 1.086

Atom - Atom Distances (Å)
  B1 N2 H3 H4 H5 H6 H7 H8
B11.65511.21261.21261.21262.22392.22392.2239
N21.65512.29182.29182.29181.01051.01051.0105
H31.21262.29182.02822.02823.14602.56472.5647
H41.21262.29182.02822.02822.56472.56473.1460
H51.21262.29182.02822.02822.56473.14602.5647
H62.22391.01053.14602.56472.56471.63671.6367
H72.22391.01052.56472.56473.14601.63671.6367
H82.22391.01052.56473.14602.56471.63671.6367

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 110.753 B1 N2 H7 110.753
B1 N2 H8 110.753 N2 B1 H3 105.055
N2 B1 H4 105.055 N2 B1 H5 105.055
H3 B1 H4 113.503 H3 B1 H5 113.503
H4 B1 H5 113.503 H6 N2 H7 108.160
H6 N2 H8 108.160 H7 N2 H8 108.160
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability