WebMO Job Summary

508343: C4H8 trans 2-butene C2h, 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 C4H8
Symmetry C2H
Basis 6-31G(d)
RB3LYP Energy -157.226911778 Hartree
Dipole Moment 0.0000 Debye
Server batch (521386)
CPU time 33.8 sec

Rotational Constants

Constant Frequency (GHz) Frequency (cm-1)
a 34.7675820 1.15972170321
b 3.7019091 0.12348239594
c 3.4900709 0.11641623419

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 -0.70197  
2 C -0.22229  
3 C -0.22229  
4 C -0.70197  
5 H 0.23258  
6 H 0.23817  
7 H 0.23817  
8 H 0.21533  
9 H 0.21533  
10 H 0.23258  
11 H 0.23817  
12 H 0.23817  

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

THE POLHOLDE ROLLS WITHOUT SLIPPING ON THE HERPOLHOLDE LYING IN THE INVARIABLE PLANE. H.GOLDSTEIN, "CLASSICAL MECHANICS", PG 161