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All results from a given calculation for H2CNCH (methyleneaminomethylene)

using model chemistry: M06-2X/3-21G

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/3-21G
 hartrees
Energy at 0K-131.859825
Energy at 298.15K-131.862398
HF Energy-131.859825
Nuclear repulsion energy60.863896
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/3-21G
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' 3172 3041 5.64      
2 A' 3058 2932 4.08      
3 A' 2019 1935 232.87      
4 A' 1535 1472 4.87      
5 A' 1235 1184 5.23      
6 A' 845 810 474.78      
7 A' 814 781 112.72      
8 A' 505 484 33.92      
9 A" 3274 3139 2.18      
10 A" 1186 1137 4.74      
11 A" 971 931 10.14      
12 A" 373 358 7.59      

Unscaled Zero Point Vibrational Energy (zpe) 9493.5 cm-1
Scaled (by 0.9587) Zero Point Vibrational Energy (zpe) 9101.5 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/3-21G
ABC
6.71326 0.34903 0.34174

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/3-21G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.125 -1.178 0.000
N2 0.000 0.099 0.000
C3 -0.270 1.293 0.000
H4 0.173 -1.714 0.937
H5 0.173 -1.714 -0.937
H6 0.525 2.046 0.000

Atom - Atom Distances (Å)
  C1 N2 C3 H4 H5 H6
C11.28262.50141.08101.08103.2481
N21.28261.22372.04832.04832.0163
C32.50141.22373.18033.18031.0948
H41.08102.04833.18031.87453.8908
H51.08102.04833.18031.87453.8908
H63.24812.01631.09483.89083.8908

picture of methyleneaminomethylene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N2 C3 172.841 N2 C1 H4 119.886
N2 C1 H5 119.886 N2 C3 H6 120.733
H4 C1 H5 120.226
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.182      
2 N -0.513      
3 C 0.020      
4 H 0.227      
5 H 0.227      
6 H 0.221      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.551 -0.787 0.000 1.739
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -20.610 2.580 0.000
y 2.580 -15.824 0.000
z 0.000 0.000 -17.112
Traceless
 xyz
x -4.142 2.580 0.000
y 2.580 3.037 0.000
z 0.000 0.000 1.105
Polar
3z2-r22.210
x2-y2-4.786
xy2.580
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.860 -0.818 0.000
y -0.818 8.478 0.000
z 0.000 0.000 2.278


<r2> (average value of r2) Å2
<r2> 42.244
(<r2>)1/2 6.500