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

using model chemistry: wB97X-D/6-311G**

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/6-311G**
 hartrees
Energy at 0K-169.770650
Energy at 298.15K-169.775082
HF Energy-169.770650
Nuclear repulsion energy75.349640
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/6-311G**
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 3449 3299 1.16      
2 A 3190 3051 29.85      
3 A 3095 2960 32.63      
4 A 1555 1487 2.53      
5 A 1380 1320 23.05      
6 A 1326 1268 38.63      
7 A 1272 1216 14.39      
8 A 1217 1164 1.23      
9 A 1099 1051 10.59      
10 A 983 940 17.42      
11 A 935 894 35.30      
12 A 827 791 6.75      

Unscaled Zero Point Vibrational Energy (zpe) 10163.6 cm-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 9721.5 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/6-311G**
ABC
0.89486 0.83300 0.49657

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-311G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.703 -0.296 0.017
N2 -0.704 -0.472 -0.162
O3 -0.082 0.848 0.022
H4 1.164 -0.565 0.967
H5 1.313 -0.462 -0.868
H6 -1.107 -0.673 0.757

Atom - Atom Distances (Å)
  C1 N2 O3 H4 H5 H6
C11.42951.38751.08971.08741.9911
N21.42951.47012.18462.13781.0225
O31.38751.47012.10702.11051.9753
H41.08972.18462.10701.84402.2827
H51.08742.13782.11051.84402.9223
H61.99111.02251.97532.28272.9223

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 57.156 C1 N2 H6 107.431
C1 O3 N2 59.947 N2 C1 O3 62.897
N2 C1 H4 119.656 N2 C1 H5 115.623
O3 C1 H4 116.027 O3 C1 H5 116.506
O3 N2 H6 103.366 H4 C1 H5 115.774
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.035      
2 N -0.240      
3 O -0.266      
4 H 0.121      
5 H 0.132      
6 H 0.219      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.304 -1.657 1.528 2.604
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -16.148 -0.204 -2.006
y -0.204 -18.972 -1.213
z -2.006 -1.213 -16.976
Traceless
 xyz
x 1.826 -0.204 -2.006
y -0.204 -2.410 -1.213
z -2.006 -1.213 0.584
Polar
3z2-r21.168
x2-y22.824
xy-0.204
xz-2.006
yz-1.213


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.601 -0.010 -0.121
y -0.010 2.817 -0.115
z -0.121 -0.115 2.698


<r2> (average value of r2) Å2
<r2> 32.908
(<r2>)1/2 5.737