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

using model chemistry: BLYP/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at BLYP/cc-pVTZ
 hartrees
Energy at 0K-169.809654
Energy at 298.15K-169.813975
HF Energy-169.809654
Nuclear repulsion energy73.700955
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 BLYP/cc-pVTZ
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 3251 3241 6.16      
2 A 3063 3054 32.42      
3 A 2979 2970 40.89      
4 A 1497 1492 1.87      
5 A 1328 1324 24.08      
6 A 1210 1206 24.09      
7 A 1194 1190 13.82      
8 A 1169 1165 5.29      
9 A 1049 1045 10.17      
10 A 935 932 14.53      
11 A 840 837 24.82      
12 A 699 697 5.44      

Unscaled Zero Point Vibrational Energy (zpe) 9606.3 cm-1
Scaled (by 0.997) Zero Point Vibrational Energy (zpe) 9577.5 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 BLYP/cc-pVTZ
ABC
0.86754 0.78573 0.47266

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/cc-pVTZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.669 -0.381 0.017
N2 -0.775 -0.412 -0.161
O3 0.030 0.880 0.018
H4 1.101 -0.701 0.971
H5 1.253 -0.629 -0.872
H6 -1.184 -0.541 0.779

Atom - Atom Distances (Å)
  C1 N2 O3 H4 H5 H6
C11.45461.41351.09481.09302.0094
N21.45461.53302.20962.15981.0334
O31.41351.53302.13392.13692.0181
H41.09482.20962.13391.85092.2984
H51.09302.15982.13691.85092.9451
H62.00941.03342.01812.29842.9451

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 56.401 C1 N2 H6 106.505
C1 O3 N2 58.998 N2 C1 O3 64.601
N2 C1 H4 119.492 N2 C1 H5 115.206
O3 C1 H4 116.007 O3 C1 H5 116.404
O3 N2 H6 101.931 H4 C1 H5 115.560
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.076      
2 N -0.135      
3 O -0.243      
4 H 0.069      
5 H 0.082      
6 H 0.151      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.000 -1.658 1.388 2.382
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -16.711 -0.432 -1.992
y -0.432 -19.101 -0.868
z -1.992 -0.868 -17.406
Traceless
 xyz
x 1.543 -0.432 -1.992
y -0.432 -2.043 -0.868
z -1.992 -0.868 0.500
Polar
3z2-r21.000
x2-y22.390
xy-0.432
xz-1.992
yz-0.868


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.049 -0.056 -0.110
y -0.056 3.367 -0.082
z -0.110 -0.082 3.183


<r2> (average value of r2) Å2
<r2> 34.087
(<r2>)1/2 5.838