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All results from a given calculation for CHNH2 (aminomethylene)

using model chemistry: M06-2X/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at M06-2X/6-311G*
 hartrees
Energy at 0K-94.546354
Energy at 298.15K-94.549281
HF Energy-94.546354
Nuclear repulsion energy32.889941
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 M06-2X/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 A' 3611 3611 16.29 84.08 0.63 0.78
2 A' 3457 3457 5.04 220.95 0.27 0.42
3 A' 2959 2959 117.79 145.62 0.47 0.64
4 A' 1747 1747 18.58 16.98 0.49 0.66
5 A' 1463 1463 17.69 8.62 0.37 0.54
6 A' 1424 1424 19.78 4.05 0.53 0.69
7 A' 1098 1098 22.18 6.53 0.57 0.73
8 A" 1175 1175 13.80 0.88 0.75 0.86
9 A" 836 836 197.66 0.77 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 8885.0 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 8885.0 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 M06-2X/6-311G*
ABC
6.81790 1.13652 0.97414

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-311G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.063 0.787 0.000
N2 0.063 -0.522 0.000
H3 -1.006 1.081 0.000
H4 -0.754 -1.131 0.000
H5 0.944 -1.020 0.000

Atom - Atom Distances (Å)
  C1 N2 H3 H4 H5
C11.30961.10842.08482.0108
N21.30961.92671.01881.0121
H31.10841.92672.22562.8664
H42.08481.01882.22561.7019
H52.01081.01212.86641.7019

picture of aminomethylene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N2 H4 126.668 C1 N2 H5 119.468
N2 C1 H3 105.348 H4 N2 H5 113.865
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.194      
2 N -0.656      
3 H 0.154      
4 H 0.334      
5 H 0.362      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.321 -3.234 0.000 3.493
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -11.835 -2.195 0.000
y -2.195 -13.408 0.000
z 0.000 0.000 -13.787
Traceless
 xyz
x 1.762 -2.195 0.000
y -2.195 -0.597 0.000
z 0.000 0.000 -1.165
Polar
3z2-r2-2.329
x2-y21.573
xy-2.195
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.851 -0.186 0.000
y -0.186 3.812 0.000
z 0.000 0.000 1.701


<r2> (average value of r2) Å2
<r2> 19.765
(<r2>)1/2 4.446