WebMO Job Summary

385421: CHN hydrogen isocyanide, Optimize + Vib Freq - Gaussian

Calculated Quantities

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Overview

Quantity Value
Route #N B3LYP/6-311+G(2d,p) OPT FREQ
Method B3LYP
Stoichiometry CHN
Symmetry C*V
Basis 6-311+G(2d,p)
RB3LYP Energy -93.4332890256 Hartree
ZPE 0.015357 Hartree
Conditions 298.150K, 1.00000 atm
Internal Energy -93.414989 Hartree
Enthalpy -93.414045 Hartree
Free Energy -93.437494 Hartree
Cv 7.831 cal/mol-K
Entropy 49.352 cal/mol-K
Dipole Moment 3.0929 Debye
Server class (387004)
CPU time 110.5 sec

Geometry Sequence Energies

Step Energy (au)  
0 -93.4288521739  
1 -93.4332624219  
2 -93.4332888379  
3 -93.4332890256  
4 -93.4332890256  
5 -93.4332890256  
Animation speed  
Loop  

Rotational Constants

Constant Frequency (GHz) Frequency (cm-1)
a 0.0000000 0.00000000000
b 45.7207667 1.52508061761
c 45.7207667 1.52508061761

Partial Charges

Atom Symbol Charge
1 N -0.089118  
2 C -0.184638  
3 H 0.273757  

Vibrational Modes

Mode Symmetry Frequency (cm-1) IR Intensity Actions
1 PI 419.6127 147.5549
2 PI 419.6127 147.5549
3 SG 2099.0768 70.1866
4 SG 3802.8595 265.1656
Frequency Scale Factor
Normal Mode Amplitude
Animation Speed
IR Spectrum  
Peak Width (cm-1)

Quote

ERWIN WITH HIS PSI CAN DO CALCULATIONS QUITE A FEW. BUT ONE THING HAS NOT BEEN SEEN JUST WHAT DOES PSI REALLY MEAN. -- WALTER HUCKEL, TRANS. BY FELIX BLOCH