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All results from a given calculation for CHNH2 (aminomethylene)

using model chemistry: HSEh1PBE/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 HSEh1PBE/Def2TZVPP
 hartrees
Energy at 0K-94.504834
Energy at 298.15K-94.507751
HF Energy-94.504834
Nuclear repulsion energy33.010011
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 HSEh1PBE/Def2TZVPP
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' 3579 3579 18.70 96.38 0.64 0.78
2 A' 3425 3425 14.32 327.21 0.26 0.41
3 A' 2943 2943 96.81 158.11 0.48 0.65
4 A' 1691 1691 14.30 21.26 0.49 0.66
5 A' 1464 1464 10.31 8.11 0.29 0.45
6 A' 1389 1389 17.47 2.67 0.59 0.74
7 A' 1075 1075 24.52 10.03 0.45 0.62
8 A" 1164 1164 10.84 1.74 0.75 0.86
9 A" 817 817 152.33 0.36 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 8772.7 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 8772.7 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 HSEh1PBE/Def2TZVPP
ABC
6.86891 1.14567 0.98190

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/Def2TZVPP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.063 0.782 0.000
N2 0.063 -0.520 0.000
H3 -0.999 1.095 0.000
H4 -0.756 -1.124 0.000
H5 0.942 -1.019 0.000

Atom - Atom Distances (Å)
  C1 N2 H3 H4 H5
C11.30191.10692.07442.0034
N21.30191.93291.01751.0105
H31.10691.93292.23242.8694
H42.07441.01752.23241.7013
H52.00341.01052.86941.7013

picture of aminomethylene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N2 H4 126.409 C1 N2 H5 119.545
N2 C1 H3 106.442 H4 N2 H5 114.046
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.243      
2 N -0.196      
3 H 0.056      
4 H 0.166      
5 H 0.217      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.343 -3.271 0.000 3.536
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -12.134 -2.338 0.000
y -2.338 -13.655 0.000
z 0.000 0.000 -13.876
Traceless
 xyz
x 1.631 -2.338 0.000
y -2.338 -0.650 0.000
z 0.000 0.000 -0.981
Polar
3z2-r2-1.962
x2-y21.521
xy-2.338
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.384 -0.057 0.000
y -0.057 4.370 0.000
z 0.000 0.000 2.378


<r2> (average value of r2) Å2
<r2> 19.827
(<r2>)1/2 4.453