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All results from a given calculation for H2CNCH (methyleneaminomethylene)

using model chemistry: TPSSh/6-311+G(3df,2p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at TPSSh/6-311+G(3df,2p)
 hartrees
Energy at 0K-132.725503
Energy at 298.15K-132.728021
HF Energy-132.725503
Nuclear repulsion energy61.146590
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 TPSSh/6-311+G(3df,2p)
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' 3136 3136 0.88      
2 A' 3072 3072 6.80      
3 A' 1984 1984 233.08      
4 A' 1500 1500 3.64      
5 A' 1224 1224 7.39      
6 A' 924 924 353.01      
7 A' 717 717 82.75      
8 A' 486 486 30.76      
9 A" 3241 3241 1.64      
10 A" 1144 1144 8.00      
11 A" 965 965 10.79      
12 A" 351 351 4.71      

Unscaled Zero Point Vibrational Energy (zpe) 9372.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 9372.5 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 TPSSh/6-311+G(3df,2p)
ABC
6.54708 0.35341 0.34615

See section I.F.4 to change rotational constant units
Geometric Data calculated at TPSSh/6-311+G(3df,2p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.152 -1.167 0.000
N2 0.000 0.100 0.000
C3 -0.306 1.279 0.000
H4 0.212 -1.695 0.942
H5 0.212 -1.695 -0.942
H6 0.500 2.018 0.000

Atom - Atom Distances (Å)
  C1 N2 C3 H4 H5 H6
C11.27632.48901.08131.08133.2040
N21.27631.21832.03822.03821.9819
C32.48901.21833.16273.16271.0932
H41.08132.03823.16271.88363.8413
H51.08132.03823.16271.88363.8413
H63.20401.98191.09323.84133.8413

picture of methyleneaminomethylene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N2 C3 172.292 N2 C1 H4 119.429
N2 C1 H5 119.429 N2 C3 H6 117.953
H4 C1 H5 121.140
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at TPSSh/6-311+G(3df,2p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.100      
2 N -0.555      
3 C 0.072      
4 H 0.126      
5 H 0.126      
6 H 0.131      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.410 -0.998 0.000 1.727
CHELPG        
AIM        
ESP        


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 4.193 -1.239 0.000
y -1.239 9.932 0.000
z 0.000 0.000 3.718


<r2> (average value of r2) Å2
<r2> 42.100
(<r2>)1/2 6.488