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All results from a given calculation for H2CCNH (Ethenimine)

using model chemistry: M06-2X/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 M06-2X/6-311G*
 hartrees
Energy at 0K-132.680807
Energy at 298.15K-132.683403
HF Energy-132.680807
Nuclear repulsion energy59.731040
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 M06-2X/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' 3498 3498 20.03      
2 A' 3192 3192 10.82      
3 A' 2167 2167 406.93      
4 A' 1457 1457 3.98      
5 A' 1184 1184 28.80      
6 A' 1047 1047 207.18      
7 A' 731 731 110.36      
8 A' 494 494 25.87      
9 A" 3287 3287 1.36      
10 A" 1021 1021 2.26      
11 A" 925 925 63.91      
12 A" 432 432 0.28      

Unscaled Zero Point Vibrational Energy (zpe) 9717.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 9717.8 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 M06-2X/6-311G*
ABC
6.73976 0.32515 0.31890

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-311G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.056 -1.247 0.000
C2 0.000 0.060 0.000
N3 -0.052 1.278 0.000
H4 -0.076 -1.790 0.934
H5 -0.076 -1.790 -0.934
H6 0.849 1.756 0.000

Atom - Atom Distances (Å)
  C1 C2 N3 H4 H5 H6
C11.30742.52451.08101.08103.1357
C21.30741.21942.07382.07381.8967
N32.52451.21943.20733.20731.0195
H41.08102.07383.20731.86823.7819
H51.08102.07383.20731.86823.7819
H63.13571.89671.01953.78193.7819

picture of Ethenimine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 N3 175.123 C2 C1 H4 120.220
C2 C1 H5 120.220 C2 N3 H6 115.518
H4 C1 H5 119.558
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.553      
2 C 0.300      
3 N -0.594      
4 H 0.259      
5 H 0.259      
6 H 0.329      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.590 -0.504 0.000 1.668
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.112 3.316 0.000
y 3.316 -16.690 0.000
z 0.000 0.000 -17.216
Traceless
 xyz
x -2.159 3.316 0.000
y 3.316 1.474 0.000
z 0.000 0.000 0.685
Polar
3z2-r21.369
x2-y2-2.422
xy3.316
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 2.429 0.374 0.000
y 0.374 7.214 0.000
z 0.000 0.000 2.586


<r2> (average value of r2) Å2
<r2> 43.822
(<r2>)1/2 6.620