WebMO Job Summary

126999: H2O water, Optimize + Vib Freq - Gaussian

Calculated Quantities

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Overview

Quantity Value
Route #N B3LYP/6-311+G(2d,p) OPT FREQ Geom=Connectivity
Method B3LYP
Stoichiometry H2O
Symmetry C2V
Basis 6-311+G(2d,p)
RB3LYP Energy -76.45952692 Hartree
ZPE 0.021291 Hartree
Conditions 298.150K, 1.00000 atm
Internal Energy -76.435401 Hartree
Enthalpy -76.434456 Hartree
Free Energy -76.455881 Hartree
Cv 6.011 cal/mol-K
Entropy 45.092 cal/mol-K
Dipole Moment 2.0819 Debye
Server class (127796)
CPU time 9.6 sec

Geometry Sequence Energies

Step Energy (au)  
0 -76.4594226141  
1 -76.4595240737  
2 -76.4595269200  
3 -76.4595269200  
4 -76.4595269200  
Animation speed  
Loop  

Rotational Constants

Constant Frequency (GHz) Frequency (cm-1)
a 825.56322 27.53782485082
b 428.23928 14.28452479615
c 281.97312 9.40561086430

Partial Charges

Atom Symbol Charge
1 O -0.544967  
2 H 0.272483  
3 H 0.272483  

Vibrational Modes

Mode Symmetry Frequency (cm-1) IR Intensity Actions
1 A1 1618.7255 79.4445
2 A1 3811.2420 7.6557
3 B2 3915.5678 58.2723
Frequency Scale Factor
Normal Mode Amplitude
Animation Speed
IR Spectrum  
Peak Width (cm-1)

Quote

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