WebMO Job Summary

210: C7H7, Optimize + Vib Freq - Gaussian

Calculated Quantities

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Overview

Quantity Value
Route #N B3LYP/6-31G(d) OPT FREQ Geom=Connectivity
Stoichiometry C7H7(1+)
Symmetry CS
Basis 6-31G(d)
RB3LYP Energy -270.678587364 Hartree
ZPE 0.119483 Hartree
Conditions 298.150K, 1.00000 atm
Internal Energy -270.553664 Hartree
Enthalpy -270.552720 Hartree
Free Energy -270.588141 Hartree
Cv 20.973 cal/mol-K
Entropy 74.550 cal/mol-K
Dipole Moment 0.0002 Debye
Server localhost (2078)
CPU time 182.8 sec

Geometry Sequence Energies

Step Energy  
0 -270.638610686  
1 -270.672031552  
2 -270.678275658  
3 -270.678568053  
4 -270.678586488  
5 -270.678587364  
6 -270.678587364  
7 -270.678587364  
Animation speed  
Loop  

Rotational Constants

Constant Frequency (GHz) Frequency (cm-1)
a 3.74810 0.12502315852
b 3.74700 0.12498646647
c 1.87377 0.06250223947

Vibrational Modes

Mode Symmetry Frequency (cm-1) IR (Raman) Intensity Actions
1 A" 225.7309 0.0000
2 A" 225.9037 0.0000
3 A' 440.1824 0.0000
4 A' 440.2502 0.0000
5 A" 564.7764 0.0000
6 A" 564.8377 0.0000
7 A" 664.5839 88.2627
8 A' 881.3786 0.0000
9 A" 892.2510 0.0000
10 A" 892.2727 0.0000
11 A' 900.2684 0.0000
12 A' 900.3129 0.0000
13 A' 1017.5097 3.8355
14 A' 1017.7485 3.8382
15 A" 1062.5505 0.0000
16 A" 1062.6366 0.0000
17 A" 1080.4008 0.0000
18 A" 1080.4283 0.0000
19 A' 1260.6300 0.0000
20 A' 1260.7047 0.0000
21 A' 1319.9085 0.0000
22 A' 1319.9671 0.0000
23 A' 1450.2204 0.0000
24 A' 1528.7227 41.9709
25 A' 1528.8408 41.9814
26 A' 1571.5167 0.0005
27 A' 1571.7174 0.0003
28 A' 1643.2404 0.0000
29 A' 1643.5322 0.0001
30 A' 3193.9658 0.0000
31 A' 3194.0024 0.0000
32 A' 3202.5217 0.0000
33 A' 3202.5637 0.0000
34 A' 3211.8582 1.9951
35 A' 3212.0014 2.0021
36 A' 3217.0322 0.0001
Frequency Scale Factor
Normal Mode Amplitude
Animation Speed
IR Spectrum  
Peak Width (cm-1)

Quote

... A MOLECULAR SYSTEM ... (PASSES) ... FROM ONE STATE OF EQUILIBRIUM TO ANOTHER ... BY MEANS OF ALL POSSIBLE INTERMEDIATE PATHS, BUT THE PATH MOST ECONOMICAL OF ENERGY WILL BE THE MORE OFTEN TRAVELED. -- HENRY EYRING, 1945