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All results from a given calculation for H2CNCH (methyleneaminomethylene)

using model chemistry: wB97X-D/6-31G*

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/6-31G*
 hartrees
Energy at 0K-132.613387
Energy at 298.15K-132.615924
HF Energy-132.613387
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/6-31G*
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' 3195 3031 0.67      
2 A' 3131 2970 19.14      
3 A' 2038 1933 217.92      
4 A' 1540 1461 1.08      
5 A' 1256 1191 11.79      
6 A' 953 904 358.57      
7 A' 757 718 81.77      
8 A' 496 470 26.98      
9 A" 3303 3133 4.36      
10 A" 1175 1114 6.66      
11 A" 990 939 9.08      
12 A" 347 329 3.85      

Unscaled Zero Point Vibrational Energy (zpe) 9590.9 cm-1
Scaled (by 0.9485) Zero Point Vibrational Energy (zpe) 9097.0 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 wB97X-D/6-31G*
ABC
6.43404 0.35319 0.34614

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.115 -1.170 0.000
N2 0.000 0.098 0.000
C3 -0.268 1.293 0.000
H4 0.166 -1.700 0.944
H5 0.166 -1.700 -0.944
H6 0.588 1.977 0.000

Atom - Atom Distances (Å)
  C1 N2 C3 H4 H5 H6
C11.27302.49201.08411.08413.1821
N21.27301.22442.03792.03791.9687
C32.49201.22443.16833.16831.0957
H41.08412.03793.16831.88793.8199
H51.08412.03793.16831.88793.8199
H63.18211.96871.09573.81993.8199

picture of methyleneaminomethylene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N2 C3 172.526 N2 C1 H4 119.455
N2 C1 H5 119.455 N2 C3 H6 116.000
H4 C1 H5 121.089
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.303      
2 N -0.101      
3 C -0.168      
4 H 0.195      
5 H 0.195      
6 H 0.183      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.479 -1.089 0.000 1.837
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.971 2.452 0.000
y 2.452 -16.282 0.000
z 0.000 0.000 -16.793
Traceless
 xyz
x -3.434 2.452 0.000
y 2.452 2.100 0.000
z 0.000 0.000 1.334
Polar
3z2-r22.668
x2-y2-3.689
xy2.452
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.307 -0.697 0.000
y -0.697 8.697 0.000
z 0.000 0.000 2.604


<r2> (average value of r2) Å2
<r2> 41.731
(<r2>)1/2 6.460