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All results from a given calculation for H2CNCH (methyleneaminomethylene)

using model chemistry: wB97X-D/CEP-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at wB97X-D/CEP-31G*
 hartrees
Energy at 0K-22.905268
Energy at 298.15K-22.907735
HF Energy-22.905268
Nuclear repulsion energy 
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 wB97X-D/CEP-31G*
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' 3171 3171 2.41      
2 A' 3115 3115 27.08      
3 A' 1962 1962 209.10      
4 A' 1513 1513 1.22      
5 A' 1227 1227 16.59      
6 A' 953 953 353.71      
7 A' 771 771 101.34      
8 A' 470 470 31.83      
9 A" 3275 3275 14.38      
10 A" 1155 1155 6.87      
11 A" 975 975 13.80      
12 A" 307 307 5.26      

Unscaled Zero Point Vibrational Energy (zpe) 9447.2 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 9447.2 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 wB97X-D/CEP-31G*
ABC
6.27069 0.34444 0.33776

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/CEP-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.144 -1.181 0.000
N2 0.000 0.099 0.000
C3 -0.306 1.304 0.000
H4 0.207 -1.714 0.952
H5 0.207 -1.714 -0.952
H6 0.554 1.998 0.000

Atom - Atom Distances (Å)
  C1 N2 C3 H4 H5 H6
C11.28862.52621.09281.09283.2061
N21.28861.24342.05832.05831.9784
C32.52621.24343.20623.20621.1046
H41.09282.05833.20621.90443.8482
H51.09282.05833.20621.90443.8482
H63.20611.97841.10463.84823.8482

picture of methyleneaminomethylene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N2 C3 172.206 N2 C1 H4 119.384
N2 C1 H5 119.384 N2 C3 H6 114.699
H4 C1 H5 121.231
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/CEP-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.695      
2 N 0.642      
3 C -0.605      
4 H 0.228      
5 H 0.228      
6 H 0.201      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.746 -1.271 0.000 2.159
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -20.540 2.915 0.000
y 2.915 -16.253 0.000
z 0.000 0.000 -16.807
Traceless
 xyz
x -4.010 2.915 0.000
y 2.915 2.421 0.000
z 0.000 0.000 1.589
Polar
3z2-r23.178
x2-y2-4.287
xy2.915
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.855 -1.178 0.000
y -1.178 9.206 0.000
z 0.000 0.000 2.711


<r2> (average value of r2) Å2
<r2> 36.128
(<r2>)1/2 6.011