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

using model chemistry: MP3=FULL/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at MP3=FULL/cc-pVDZ
 hartrees
Energy at 0K-169.338035
Energy at 298.15K-169.342471
HF Energy-168.823786
Nuclear repulsion energy74.866724
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 MP3=FULL/cc-pVDZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A 3467 3260 1.15      
2 A 3248 3054 29.38      
3 A 3148 2960 24.47      
4 A 1564 1471 3.37      
5 A 1394 1310 23.69      
6 A 1321 1242 26.70      
7 A 1285 1208 13.69      
8 A 1243 1169 1.14      
9 A 1111 1044 9.50      
10 A 987 928 17.21      
11 A 959 902 27.15      
12 A 804 756 3.13      

Unscaled Zero Point Vibrational Energy (zpe) 10265.4 cm-1
Scaled (by 0.9403) Zero Point Vibrational Energy (zpe) 9652.6 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 MP3=FULL/cc-pVDZ
ABC
0.88618 0.81946 0.49032

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP3=FULL/cc-pVDZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.702 -0.305 0.016
N2 -0.719 -0.467 -0.163
O3 -0.069 0.854 0.023
H4 1.165 -0.589 0.969
H5 1.315 -0.482 -0.875
H6 -1.105 -0.661 0.771

Atom - Atom Distances (Å)
  C1 N2 O3 H4 H5 H6
C11.44101.39201.09751.09551.9903
N21.44101.48302.20132.15461.0289
O31.39201.48302.12132.12261.9815
H41.09752.20132.12131.85362.2797
H51.09552.15462.12261.85362.9317
H61.99031.02891.98152.27972.9317

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 56.836 C1 N2 H6 106.182
C1 O3 N2 60.059 N2 C1 O3 63.105
N2 C1 H4 119.656 N2 C1 H5 115.633
O3 C1 H4 116.384 O3 C1 H5 116.641
O3 N2 H6 102.650 H4 C1 H5 115.399
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability