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

using model chemistry: B2PLYP=FULLultrafine/aug-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 B2PLYP=FULLultrafine/aug-cc-pVDZ
 hartrees
Energy at 0K-169.657911
Energy at 298.15K 
HF Energy-169.480590
Nuclear repulsion energy74.245059
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 B2PLYP=FULLultrafine/aug-cc-pVDZ
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 3421 3292 1.91      
2 A 3216 3095 18.23      
3 A 3111 2994 31.10      
4 A 1532 1474 1.05      
5 A 1350 1299 23.05      
6 A 1262 1215 36.40      
7 A 1242 1195 9.62      
8 A 1211 1166 3.29      
9 A 1081 1040 9.00      
10 A 972 935 16.66      
11 A 889 855 32.32      
12 A 725 698 5.11      

Unscaled Zero Point Vibrational Energy (zpe) 10006.0 cm-1
Scaled (by 0.9623) Zero Point Vibrational Energy (zpe) 9628.8 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 B2PLYP=FULLultrafine/aug-cc-pVDZ
ABC
0.87395 0.80328 0.48074

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULLultrafine/aug-cc-pVDZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.681 -0.353 0.018
N2 -0.746 -0.439 -0.161
O3 -0.013 0.873 0.019
H4 1.123 -0.645 0.975
H5 1.275 -0.562 -0.874
H6 -1.158 -0.587 0.769

Atom - Atom Distances (Å)
  C1 N2 O3 H4 H5 H6
C11.44131.40841.09391.09211.9999
N21.44131.51372.19702.14751.0270
O31.40841.51372.12322.12522.0008
H41.09392.19702.12321.85712.2906
H51.09212.14752.12521.85712.9358
H61.99991.02702.00082.29062.9358

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 56.868 C1 N2 H6 107.037
C1 O3 N2 58.976 N2 C1 O3 64.156
N2 C1 H4 119.505 N2 C1 H5 115.231
O3 C1 H4 115.527 O3 C1 H5 115.824
O3 N2 H6 102.203 H4 C1 H5 116.332
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability