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

using model chemistry: B97D3/6-311+G(3df,2p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B97D3/6-311+G(3df,2p)
 hartrees
Energy at 0K-169.750397
Energy at 298.15K-169.754759
HF Energy-169.750397
Nuclear repulsion energy74.492586
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 B97D3/6-311+G(3df,2p)
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 3302 3259 4.82      
2 A 3090 3050 29.11      
3 A 3001 2962 41.87      
4 A 1505 1486 1.69      
5 A 1340 1323 21.69      
6 A 1236 1220 40.22      
7 A 1228 1212 4.92      
8 A 1187 1171 2.27      
9 A 1068 1054 8.85      
10 A 951 939 15.20      
11 A 885 874 29.52      
12 A 737 728 6.27      

Unscaled Zero Point Vibrational Energy (zpe) 9765.0 cm-1
Scaled (by 0.987) Zero Point Vibrational Energy (zpe) 9638.0 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 B97D3/6-311+G(3df,2p)
ABC
0.87968 0.80910 0.48432

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-311+G(3df,2p)

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.687 -0.339 0.017
N2 -0.741 -0.443 -0.162
O3 -0.026 0.866 0.021
H4 1.133 -0.633 0.970
H5 1.287 -0.545 -0.871
H6 -1.146 -0.612 0.769

Atom - Atom Distances (Å)
  C1 N2 O3 H4 H5 H6
C11.44221.40021.09321.09131.9997
N21.44221.50222.19772.15051.0295
O31.40021.50222.11962.12341.9993
H41.09322.19772.11961.85022.2882
H51.09132.15052.12341.85022.9351
H61.99971.02951.99932.28822.9351

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 56.808 C1 N2 H6 107.062
C1 O3 N2 59.467 N2 C1 O3 63.725
N2 C1 H4 119.624 N2 C1 H5 115.527
O3 C1 H4 115.905 O3 C1 H5 116.401
O3 N2 H6 102.982 H4 C1 H5 115.672
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-311+G(3df,2p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.484      
2 N -0.398      
3 O -0.500      
4 H 0.122      
5 H 0.116      
6 H 0.176      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.144 -1.600 1.380 2.403
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -16.552 -0.297 -1.991
y -0.297 -19.258 -1.051
z -1.991 -1.051 -17.437
Traceless
 xyz
x 1.795 -0.297 -1.991
y -0.297 -2.264 -1.051
z -1.991 -1.051 0.469
Polar
3z2-r20.938
x2-y22.706
xy-0.297
xz-1.991
yz-1.051


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.280 0.027 -0.027
y 0.027 3.760 -0.054
z -0.027 -0.054 3.508


<r2> (average value of r2) Å2
<r2> 33.627
(<r2>)1/2 5.799