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

using model chemistry: CCSD=FULL/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 CCSD=FULL/aug-cc-pVDZ
 hartrees
Energy at 0K-169.386505
Energy at 298.15K-169.390901
HF Energy-168.836880
Nuclear repulsion energy74.256463
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-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 3422 3422 2.07      
2 A 3222 3222 18.44      
3 A 3121 3121 28.64      
4 A 1543 1543 1.73      
5 A 1363 1363 22.87      
6 A 1281 1281 33.11      
7 A 1257 1257 9.93      
8 A 1229 1229 2.31      
9 A 1093 1093 8.32      
10 A 980 980 16.69      
11 A 916 916 31.69      
12 A 742 742 4.97      

Unscaled Zero Point Vibrational Energy (zpe) 10084.7 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 10084.7 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-pVDZ
ABC
0.87327 0.80441 0.48134

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.688 -0.342 0.017
N2 -0.742 -0.446 -0.162
O3 -0.026 0.870 0.020
H4 1.133 -0.633 0.976
H5 1.288 -0.542 -0.877
H6 -1.147 -0.606 0.771

Atom - Atom Distances (Å)
  C1 N2 O3 H4 H5 H6
C11.44511.40661.09671.09492.0012
N21.44511.50872.20162.15431.0292
O31.40661.50872.12542.12721.9990
H41.09672.20162.12541.86172.2894
H51.09492.15432.12721.86172.9404
H62.00121.02921.99902.28942.9404

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 56.827 C1 N2 H6 106.746
C1 O3 N2 59.309 N2 C1 O3 63.864
N2 C1 H4 119.393 N2 C1 H5 115.326
O3 C1 H4 115.661 O3 C1 H5 115.944
O3 N2 H6 102.284 H4 C1 H5 116.307
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability