WebMO Job Summary

375268: HCN, Optimize + Vib Freq - Gaussian

Calculated Quantities

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Overview

Quantity Value
Route #N MP2/6-31G(d) OPT FREQ Geom=Connectivity
Stoichiometry CHN
Symmetry C*V
Basis 6-31G(d)
RHF Energy -92.8699437456 Hartree
MP2 Energy -93.158943540844 Hartree
ZPE 0.015932 Hartree
Conditions 298.150K, 1.00000 atm
Internal Energy -93.140443 Hartree
Enthalpy -93.139499 Hartree
Free Energy -93.162425 Hartree
Cv 6.552 cal/mol-K
Entropy 48.252 cal/mol-K
Dipole Moment 3.2556 Debye
Server batch (386037)
CPU time 9.8 sec

Geometry Sequence Energies

Step Energy  
0 -92.8727451730  
1 -92.8703127986  
2 -92.8699437456  
3 -92.8699437456  
4 -92.8699437456  
Animation speed  
Loop  

Rotational Constants

Constant Frequency (GHz) Frequency (cm-1)
a 0.0000000 0.00000000000
b 42.9286929 1.43194706052
c 42.9286929 1.43194706052

Partial Charges

Atom Symbol Charge
1 C 0.061420  
2 N -0.381203  
3 H 0.319783  

Vibrational Modes

Mode Symmetry Frequency (cm-1) IR (Raman) Intensity Actions
1 PI 722.5376 38.5176
2 PI 722.5376 38.5176
3 SG 2040.1053 0.1228
4 SG 3507.9427 63.9207
Frequency Scale Factor
Normal Mode Amplitude
Animation Speed
IR Spectrum  
Peak Width (cm-1)

Quote

SUCCESS IS COUNTED SWEETEST BY THOSE WHO NE'ER SUCCEED. TO COMPREHEND NECTAR REQUIRES SOREST NEED. EMILY DICKINSON