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

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

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at wB97X-D/6-31+G**
 hartrees
Energy at 0K-169.737319
Energy at 298.15K-169.741745
HF Energy-169.737319
Nuclear repulsion energy75.155416
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/6-31+G**
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 3472 3306 1.25      
2 A 3218 3065 22.50      
3 A 3118 2969 29.71      
4 A 1561 1486 3.64      
5 A 1370 1305 21.21      
6 A 1323 1260 36.88      
7 A 1274 1213 15.22      
8 A 1224 1166 0.94      
9 A 1098 1046 11.26      
10 A 983 936 18.89      
11 A 937 892 37.90      
12 A 823 784 7.93      

Unscaled Zero Point Vibrational Energy (zpe) 10200.0 cm-1
Scaled (by 0.9523) Zero Point Vibrational Energy (zpe) 9713.4 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 wB97X-D/6-31+G**
ABC
0.88920 0.82974 0.49382

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.705 -0.298 0.017
N2 -0.704 -0.474 -0.162
O3 -0.083 0.850 0.022
H4 1.166 -0.562 0.969
H5 1.315 -0.459 -0.869
H6 -1.115 -0.672 0.755

Atom - Atom Distances (Å)
  C1 N2 O3 H4 H5 H6
C11.43161.39331.09051.08821.9992
N21.43161.47452.18802.14041.0239
O31.39331.47452.11052.11311.9801
H41.09052.18802.11051.84762.2941
H51.08822.14042.11311.84762.9311
H61.99921.02391.98012.29412.9311

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 57.274 C1 N2 H6 107.856
C1 O3 N2 59.814 N2 C1 O3 62.913
N2 C1 H4 119.732 N2 C1 H5 115.626
O3 C1 H4 115.821 O3 C1 H5 116.222
O3 N2 H6 103.369 H4 C1 H5 115.998
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-31+G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.030      
2 N -0.316      
3 O -0.270      
4 H 0.150      
5 H 0.162      
6 H 0.304      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.426 -1.744 1.615 2.772
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -16.304 -0.234 -2.159
y -0.234 -19.451 -1.330
z -2.159 -1.330 -17.370
Traceless
 xyz
x 2.106 -0.234 -2.159
y -0.234 -2.613 -1.330
z -2.159 -1.330 0.507
Polar
3z2-r21.014
x2-y23.146
xy-0.234
xz-2.159
yz-1.330


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.824 0.028 -0.047
y 0.028 3.205 -0.075
z -0.047 -0.075 3.033


<r2> (average value of r2) Å2
<r2> 33.233
(<r2>)1/2 5.765