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All results from a given calculation for BH2NH2 (Boranamine)

using model chemistry: CCSD=FULL/6-311+G(3df,2p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at CCSD=FULL/6-311+G(3df,2p)
 hartrees
Energy at 0K-81.918054
Energy at 298.15K-81.922343
HF Energy-81.526157
Nuclear repulsion energy32.340669
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 CCSD=FULL/6-311+G(3df,2p)
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 3654 3654 27.52      
2 A1 2601 2601 99.68      
3 A1 1675 1675 79.83      
4 A1 1380 1380 70.67      
5 A1 1172 1172 0.84      
6 A2 865 865 0.00      
7 B1 1033 1033 28.22      
8 B1 630 630 183.24      
9 B2 3753 3753 30.68      
10 B2 2678 2678 163.41      
11 B2 1153 1153 35.80      
12 B2 752 752 0.43      

Unscaled Zero Point Vibrational Energy (zpe) 10673.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 10673.6 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 CCSD=FULL/6-311+G(3df,2p)
ABC
4.66905 0.92305 0.77069

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD=FULL/6-311+G(3df,2p)

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
B1 0.000 0.000 -0.777
N2 0.000 0.000 0.610
H3 0.000 1.042 -1.354
H4 0.000 -1.042 -1.354
H5 0.000 0.840 1.160
H6 0.000 -0.840 1.160

Atom - Atom Distances (Å)
  B1 N2 H3 H4 H5 H6
B11.38721.19161.19162.11072.1107
N21.38722.22402.22401.00331.0033
H31.19162.22402.08462.52213.1403
H41.19162.22402.08463.14032.5221
H52.11071.00332.52213.14031.6791
H62.11071.00333.14032.52211.6791

picture of Boranamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
B1 N2 H5 123.197 B1 N2 H6 123.197
N2 B1 H3 118.986 N2 B1 H4 118.986
H3 B1 H4 122.027 H5 N2 H6 113.606
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability