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

using model chemistry: CCSD=FULL/aug-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 CCSD=FULL/aug-cc-pVTZ
 hartrees
Energy at 0K-169.568037
Energy at 298.15K-169.572471
HF Energy-168.880742
Nuclear repulsion energy75.342630
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 CCSD=FULL/aug-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 3474 3303 1.54      
2 A 3217 3060 15.70      
3 A 3143 2989 26.76      
4 A 1581 1504 1.39      
5 A 1383 1315 23.55      
6 A 1312 1248 37.73      
7 A 1286 1223 10.17      
8 A 1255 1194 1.66      
9 A 1121 1066 8.20      
10 A 1002 953 17.67      
11 A 942 896 34.27      
12 A 789 750 4.99      

Unscaled Zero Point Vibrational Energy (zpe) 10252.3 cm-1
Scaled (by 0.951) Zero Point Vibrational Energy (zpe) 9750.0 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 CCSD=FULL/aug-cc-pVTZ
ABC
0.89616 0.83107 0.49564

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.690 -0.320 0.017
N2 -0.719 -0.454 -0.161
O3 -0.050 0.854 0.021
H4 1.133 -0.600 0.963
H5 1.289 -0.502 -0.863
H6 -1.124 -0.633 0.755

Atom - Atom Distances (Å)
  C1 N2 O3 H4 H5 H6
C11.42641.38821.08161.07981.9827
N21.42641.48042.17112.12791.0170
O31.38821.48042.09802.10081.9752
H41.08162.17112.09801.83542.2660
H51.07982.12792.10081.83542.9079
H61.98271.01701.97522.26602.9079

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 57.018 C1 N2 H6 107.283
C1 O3 N2 59.533 N2 C1 O3 63.448
N2 C1 H4 119.282 N2 C1 H5 115.525
O3 C1 H4 115.750 O3 C1 H5 116.132
O3 N2 H6 102.963 H4 C1 H5 116.248
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability