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All results from a given calculation for H2CNCH (methyleneaminomethylene)

using model chemistry: PBE1PBE/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 PBE1PBE/6-311G**
 hartrees
Energy at 0K-132.538860
Energy at 298.15K-132.541392
HF Energy-132.538860
Nuclear repulsion energy61.236502
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 PBE1PBE/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' 3160 3032 2.26      
2 A' 3111 2985 5.45      
3 A' 2037 1954 249.62      
4 A' 1494 1434 3.52      
5 A' 1248 1197 9.08      
6 A' 896 860 364.96      
7 A' 730 700 87.06      
8 A' 496 476 31.61      
9 A" 3270 3137 1.29      
10 A" 1138 1092 5.54      
11 A" 968 929 11.09      
12 A" 356 341 4.01      

Unscaled Zero Point Vibrational Energy (zpe) 9451.8 cm-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 9068.0 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 PBE1PBE/6-311G**
ABC
6.52344 0.35474 0.34740

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.090 -1.171 0.000
N2 0.000 0.099 0.000
C3 -0.235 1.292 0.000
H4 0.126 -1.702 0.944
H5 0.126 -1.702 -0.944
H6 0.616 1.981 0.000

Atom - Atom Distances (Å)
  C1 N2 C3 H4 H5 H6
C11.27342.48431.08321.08323.1952
N21.27341.21572.03702.03701.9797
C32.48431.21573.15953.15951.0943
H41.08322.03703.15951.88723.8326
H51.08322.03703.15951.88723.8326
H63.19521.97971.09433.83263.8326

picture of methyleneaminomethylene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N2 C3 172.921 N2 C1 H4 119.407
N2 C1 H5 119.407 N2 C3 H6 117.870
H4 C1 H5 121.186
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.197      
2 N -0.125      
3 C -0.118      
4 H 0.146      
5 H 0.146      
6 H 0.148      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.433 -0.993 0.000 1.743
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -20.257 2.617 0.000
y 2.617 -16.478 0.000
z 0.000 0.000 -17.060
Traceless
 xyz
x -3.488 2.617 0.000
y 2.617 2.181 0.000
z 0.000 0.000 1.307
Polar
3z2-r22.614
x2-y2-3.779
xy2.617
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.797 -0.698 0.000
y -0.698 9.053 0.000
z 0.000 0.000 2.821


<r2> (average value of r2) Å2
<r2> 41.797
(<r2>)1/2 6.465