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All results from a given calculation for H2CNCH (methyleneaminomethylene)

using model chemistry: B2PLYP/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 B2PLYP/Def2TZVPP
 hartrees
Energy at 0K-132.608743
Energy at 298.15K-132.611246
HF Energy-132.433795
Nuclear repulsion energy61.184801
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 B2PLYP/Def2TZVPP
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A' 3173 3173 3.01      
2 A' 3137 3137 2.55      
3 A' 2006 2006 278.15      
4 A' 1505 1505 4.57      
5 A' 1221 1221 7.59      
6 A' 885 885 423.20      
7 A' 694 694 89.16      
8 A' 489 489 33.16      
9 A" 3285 3285 0.77      
10 A" 1150 1150 6.60      
11 A" 964 964 10.27      
12 A" 357 357 4.02      

Unscaled Zero Point Vibrational Energy (zpe) 9432.6 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 9432.6 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 B2PLYP/Def2TZVPP
ABC
6.65957 0.35327 0.34576

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/Def2TZVPP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.127 -1.173 0.000
N2 0.000 0.101 0.000
C3 -0.273 1.284 0.000
H4 0.174 -1.697 0.941
H5 0.174 -1.697 -0.941
H6 0.526 2.022 0.000

Atom - Atom Distances (Å)
  C1 N2 C3 H4 H5 H6
C11.28072.48901.07801.07803.2200
N21.28071.21342.03722.03721.9915
C32.48901.21343.15763.15761.0876
H41.07802.03723.15761.88173.8526
H51.07802.03723.15761.88173.8526
H63.22001.99151.08763.85263.8526

picture of methyleneaminomethylene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N2 C3 172.704 N2 C1 H4 119.223
N2 C1 H5 119.223 N2 C3 H6 119.783
H4 C1 H5 121.552
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.158      
2 N 0.006      
3 C -0.190      
4 H 0.107      
5 H 0.107      
6 H 0.128      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.341 -0.810 0.000 1.566
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -20.858 2.402 0.000
y 2.402 -16.658 0.000
z 0.000 0.000 -17.483
Traceless
 xyz
x -3.788 2.402 0.000
y 2.402 2.513 0.000
z 0.000 0.000 1.275
Polar
3z2-r22.550
x2-y2-4.201
xy2.402
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.630 -1.076 0.000
y -1.076 9.806 0.000
z 0.000 0.000 3.326


<r2> (average value of r2) Å2
<r2> 42.166
(<r2>)1/2 6.494