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All results from a given calculation for CNOH3 (1,2-oxaziridine)

using model chemistry: M06-2X/3-21G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at M06-2X/3-21G
 hartrees
Energy at 0K-168.745399
Energy at 298.15K-168.749772
HF Energy-168.745399
Nuclear repulsion energy72.343134
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/3-21G
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 3300 3164 3.43      
2 A 3227 3094 9.64      
3 A 3117 2988 5.97      
4 A 1580 1515 0.66      
5 A 1373 1316 26.58      
6 A 1240 1189 27.59      
7 A 1196 1147 10.65      
8 A 1193 1144 3.74      
9 A 1059 1015 12.35      
10 A 969 929 17.62      
11 A 828 794 1.27      
12 A 812 779 13.36      

Unscaled Zero Point Vibrational Energy (zpe) 9947.2 cm-1
Scaled (by 0.9587) Zero Point Vibrational Energy (zpe) 9536.4 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/3-21G
ABC
0.82062 0.76985 0.45277

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/3-21G

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.733 -0.320 0.019
N2 -0.731 -0.503 -0.160
O3 -0.081 0.898 0.016
H4 1.190 -0.576 0.968
H5 1.318 -0.506 -0.871
H6 -1.143 -0.665 0.783

Atom - Atom Distances (Å)
  C1 N2 O3 H4 H5 H6
C11.48721.46501.08401.08102.0555
N21.48721.55532.22902.16971.0411
O31.46501.55532.16682.17122.0405
H41.08402.22902.16681.84502.3422
H51.08102.16972.17121.84502.9699
H62.05551.04112.04052.34222.9699

picture of 1,2-oxaziridine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N2 O3 57.518 C1 N2 H6 107.472
C1 O3 N2 58.904 N2 C1 O3 63.579
N2 C1 H4 119.379 N2 C1 H5 114.386
O3 C1 H4 115.627 O3 C1 H5 116.216
O3 N2 H6 101.769 H4 C1 H5 116.903
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.021      
2 N -0.380      
3 O -0.367      
4 H 0.217      
5 H 0.244      
6 H 0.307      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.499 -1.873 1.766 2.978
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -16.154 -0.429 -2.188
y -0.429 -19.371 -1.273
z -2.188 -1.273 -17.057
Traceless
 xyz
x 2.060 -0.429 -2.188
y -0.429 -2.765 -1.273
z -2.188 -1.273 0.706
Polar
3z2-r21.412
x2-y23.217
xy-0.429
xz-2.188
yz-1.273


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.412 -0.014 -0.185
y -0.014 2.496 -0.104
z -0.185 -0.104 2.252


<r2> (average value of r2) Å2
<r2> 34.797
(<r2>)1/2 5.899