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All results from a given calculation for H2CNCH (methyleneaminomethylene)

using model chemistry: LSDA/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at LSDA/Def2TZVPP
 hartrees
Energy at 0K-131.983556
Energy at 298.15K-131.986027
HF Energy-131.983556
Nuclear repulsion energy61.311527
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 LSDA/Def2TZVPP
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' 3085 3085 7.40      
2 A' 3072 3072 1.40      
3 A' 2058 2058 261.01      
4 A' 1427 1427 6.75      
5 A' 1225 1225 6.48      
6 A' 845 845 325.59      
7 A' 650 650 86.12      
8 A' 494 494 36.59      
9 A" 3191 3191 0.35      
10 A" 1080 1080 3.23      
11 A" 915 915 12.21      
12 A" 375 375 3.92      

Unscaled Zero Point Vibrational Energy (zpe) 9207.0 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 9207.0 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 LSDA/Def2TZVPP
ABC
6.62154 0.35571 0.34774

See section I.F.4 to change rotational constant units
Geometric Data calculated at LSDA/Def2TZVPP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.069 -1.172 0.000
N2 0.000 0.100 0.000
C3 -0.204 1.289 0.000
H4 0.093 -1.706 0.949
H5 0.093 -1.706 -0.949
H6 0.622 2.011 0.000

Atom - Atom Distances (Å)
  C1 N2 C3 H4 H5 H6
C11.27342.47571.08961.08963.2302
N21.27341.20642.04242.04242.0098
C32.47571.20643.15593.15591.0972
H41.08962.04243.15591.89833.8727
H51.08962.04243.15591.89833.8727
H63.23022.00981.09723.87273.8727

picture of methyleneaminomethylene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N2 C3 173.387 N2 C1 H4 119.411
N2 C1 H5 119.411 N2 C3 H6 121.423
H4 C1 H5 121.175
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.326      
2 N 0.168      
3 C -0.317      
4 H 0.152      
5 H 0.152      
6 H 0.171      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.274 -0.791 0.000 1.500
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -20.537 2.568 0.000
y 2.568 -16.659 0.000
z 0.000 0.000 -17.389
Traceless
 xyz
x -3.513 2.568 0.000
y 2.568 2.304 0.000
z 0.000 0.000 1.209
Polar
3z2-r22.417
x2-y2-3.878
xy2.568
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.582 -0.694 0.000
y -0.694 9.817 0.000
z 0.000 0.000 3.420


<r2> (average value of r2) Å2
<r2> 41.988
(<r2>)1/2 6.480