WebMO Job Summary

286689: C4H8O3 hydroxybutyric acid, 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 C4H8O3
Symmetry CS
Basis 6-31G(d)
RB3LYP Energy -382.912618552 Hartree
Dipole Moment 2.8973 Debye
Server batch (294459)
CPU time 59.9 sec

Rotational Constants

Constant Frequency (GHz) Frequency (cm-1)
a 8.2873741 0.27643704432
b 1.0436650 0.03481291714
c 0.9431123 0.03145884010

Partial Charges

Atom Symbol Charge
1 C -0.028008  
2 C -0.256614  
3 C -0.362533  
4 C 0.578660  
5 O -0.571466  
6 H 0.408394  
7 O -0.457182  
8 H 0.175108  
9 H 0.175108  
10 H 0.166122  
11 H 0.166122  
12 O -0.617100  
13 H 0.392227  
14 H 0.115581  
15 H 0.115581  

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 -0.09088  
2 C -0.48572  
3 C -0.57121  
4 C 0.83666  
5 O -0.71665  
6 H 0.49714  
7 O -0.59803  
8 H 0.26099  
9 H 0.26099  
10 H 0.25213  
11 H 0.25213  
12 O -0.75213  
13 H 0.47301  
14 H 0.19079  
15 H 0.19079  

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 PROGRESS OF RIVERS TO THE SEA IS NOT AS RAPID AS THAT OF MAN TO ERROR. -- VOLTAIRE