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

using model chemistry: MP3=FULL/6-31+G**

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/6-31+G**
 hartrees
Energy at 0K-169.342434
Energy at 298.15K-169.346871
HF Energy-168.820020
Nuclear repulsion energy74.881321
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/6-31+G**
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 3540 3298 1.27      
2 A 3304 3078 19.97      
3 A 3201 2982 23.20      
4 A 1607 1497 3.49      
5 A 1385 1291 21.46      
6 A 1318 1228 31.46      
7 A 1298 1209 12.36      
8 A 1267 1180 1.47      
9 A 1127 1050 10.44      
10 A 1004 936 20.20      
11 A 952 886 34.56      
12 A 803 748 4.19      

Unscaled Zero Point Vibrational Energy (zpe) 10402.7 cm-1
Scaled (by 0.9316) Zero Point Vibrational Energy (zpe) 9691.1 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/6-31+G**
ABC
0.88445 0.82162 0.48875

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP3=FULL/6-31+G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.698 -0.319 0.017
N2 -0.721 -0.462 -0.160
O3 -0.057 0.859 0.020
H4 1.149 -0.591 0.963
H5 1.299 -0.497 -0.863
H6 -1.127 -0.640 0.758

Atom - Atom Distances (Å)
  C1 N2 O3 H4 H5 H6
C11.43681.39931.08301.08081.9954
N21.43681.48972.18522.13941.0193
O31.39931.48972.10872.11201.9842
H41.08302.18522.10871.83472.2860
H51.08082.13942.11201.83472.9214
H61.99541.01931.98422.28602.9214

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 57.097 C1 N2 H6 107.451
C1 O3 N2 59.551 N2 C1 O3 63.353
N2 C1 H4 119.616 N2 C1 H5 115.652
O3 C1 H4 115.728 O3 C1 H5 116.175
O3 N2 H6 102.920 H4 C1 H5 115.970
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability