WebMO Job Summary

124545: C4H8O 2,2-dimethyloxirane, Natural Bond Orbitals 6.0/NRT - Gaussian

Calculated Quantities

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Overview

Quantity Value
Route #N B3LYP/6-31G(d) SP GFINPUT POP=(FULL,NBO6Read) Geom=Connectivity
Stoichiometry C4H8O
Symmetry CS
Basis 6-31G(d)
RB3LYP Energy -232.429116672 Hartree
Dipole Moment 1.9689 Debye
Server batch (126984)
CPU time 33.9 sec

Rotational Constants

Constant Frequency (GHz) Frequency (cm-1)
a 6.4705267 0.21583353841
b 5.5043368 0.18360491244
c 3.8988185 0.13005058653

Partial Charges

Atom Symbol Charge
1 C -0.127868  
2 O -0.463186  
3 C 0.326457  
4 C -0.470780  
5 H 0.147448  
6 H 0.157706  
7 H 0.155359  
8 C -0.470780  
9 H 0.147448  
10 H 0.155359  
11 H 0.157706  
12 H 0.142565  
13 H 0.142565  

Molecular Orbitals

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Orbital Symmetry Occupancy Energy Actions
Electron density
Electrostatic potential
Electrophilic (HOMO) frontier density
Nucleophilic (LUMO) frontier density
Radical frontier density

Natural Population Analysis

Atom Symbol Charge
1 C -0.13467  
2 O -0.55234  
3 C 0.22813  
4 C -0.69668  
5 H 0.23598  
6 H 0.24322  
7 H 0.23833  
8 C -0.69668  
9 H 0.23598  
10 H 0.23833  
11 H 0.24322  
12 H 0.20860  
13 H 0.20860  

Natural Atomic Orbitals

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Orbital Description Occupancy Energy Actions

Natural Hybrid Orbitals

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Orbital Description Occupancy Energy Actions

Natural Bond Orbitals

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Orbital Description NHOs Occupancy Energy Actions

Quote

ON A TOMBSTONE, "HERE LIES LESTER MOORE, FOUR SLUGS FROM A 44, NO LES, NO MORE".