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All results from a given calculation for NHCHNH2 (aminomethanimine)

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 C1 1A
Energy calculated at CID/6-311G**
 hartrees
Energy at 0K-149.581397
Energy at 298.15K 
Nuclear repulsion energy72.411358
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**
Rotational Constants (cm-1) from geometry optimized at CID/6-311G**
ABC
2.23410 0.36241 0.31440

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.127 0.391 -0.004
N2 1.140 -0.144 -0.082
N3 -1.163 -0.334 0.018
H4 -0.132 1.482 -0.014
H5 1.868 0.393 0.350
H6 1.174 -1.124 0.133
H7 -1.987 0.249 0.007

Atom - Atom Distances (Å)
  C1 N2 N3 H4 H5 H6 H7
C11.37791.26461.09102.02602.00151.8655
N21.37792.31382.06481.00151.00403.1536
N31.26462.31382.08863.13452.47011.0097
H41.09102.06482.08862.30542.91792.2278
H52.02601.00153.13452.30541.68153.8729
H62.00151.00402.47012.91791.68153.4492
H71.86553.15361.00972.22783.87293.4492

picture of aminomethanimine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N2 H5 115.844 C1 N2 H6 113.420
C1 N3 H7 109.715 N2 C1 N3 122.175
N2 C1 H4 113.005 N3 C1 H4 124.753
H5 N2 H6 113.947
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at CID/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.248      
2 N -0.470      
3 N -0.458      
4 H 0.081      
5 H 0.210      
6 H 0.224      
7 H 0.165      


Electric dipole moments


Electric Quadrupole moment
Quadrupole components in D Å


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 0.000 0.000 0.000
y 0.000 0.000 0.000
z 0.000 0.000 0.000


<r2> (average value of r2) Å2
<r2> 44.326
(<r2>)1/2 6.658