WebMO Job Summary

535856: C6H12 2,3-dimethylbut-1-ene, Optimize + Vib Freq - Gaussian

Calculated Quantities

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Overview

Quantity Value
Route #N B3LYP/6-31G(d) OPT FREQ Geom=Connectivity
Stoichiometry C6H12
Symmetry C1
Basis 6-31G(d)
RB3LYP Energy -235.851884383 Hartree
ZPE 0.165871 Hartree
Conditions 298.150K, 1.00000 atm
Internal Energy -235.678218 Hartree
Enthalpy -235.677273 Hartree
Free Energy -235.717568 Hartree
Cv 28.350 cal/mol-K
Entropy 84.807 cal/mol-K
Dipole Moment 0.5007 Debye
Server batch (548909)
CPU time 1780 sec

Geometry Sequence Energies

Step Energy  
0 -235.843511802  
1 -235.848763062  
2 -235.851384637  
3 -235.851809845  
4 -235.851852012  
5 -235.851875221  
6 -235.851881053  
7 -235.851883896  
8 -235.851884383  
9 -235.851884383  
10 -235.851884383  
Animation speed  
Loop  

Rotational Constants

Constant Frequency (GHz) Frequency (cm-1)
a 4.50537 0.15028296676
b 2.85030 0.09507577405
c 2.07247 0.06913015804

Vibrational Modes

Mode Symmetry Frequency (cm-1) IR (Raman) Intensity Actions
1 A 43.3437 0.0692
2 A 176.3473 0.2585
3 A 222.8242 0.1212
4 A 264.1752 0.0792
5 A 284.7180 0.0548
6 A 308.5355 0.4147
7 A 356.1044 0.1796
8 A 431.1405 0.3233
9 A 498.4874 2.2149
10 A 558.6474 3.3264
11 A 722.2869 0.0376
12 A 755.9718 0.6990
13 A 900.7884 1.2243
14 A 923.6211 37.2746
15 A 940.1506 1.5090
16 A 972.7331 0.5149
17 A 976.3099 0.0815
18 A 1028.0822 2.2492
19 A 1076.3350 0.8375
20 A 1134.2408 1.2810
21 A 1143.2229 5.0807
22 A 1196.1032 5.0255
23 A 1274.2146 5.6467
24 A 1347.8416 1.9101
25 A 1396.4712 1.5663
26 A 1424.7839 2.3508
27 A 1441.2105 2.0082
28 A 1443.0369 5.3368
29 A 1474.5799 0.7741
30 A 1509.6265 6.0211
31 A 1519.0433 3.5002
32 A 1522.1807 6.3170
33 A 1529.7037 6.7815
34 A 1536.7213 6.0641
35 A 1544.5922 3.1367
36 A 1731.4305 13.1284
37 A 2995.4538 24.7024
38 A 3033.0098 28.2218
39 A 3044.6196 28.2126
40 A 3049.1285 20.5438
41 A 3080.1177 27.8782
42 A 3107.3881 2.4426
43 A 3113.9067 65.9740
44 A 3120.7032 23.3318
45 A 3121.8581 45.1015
46 A 3125.5334 25.2428
47 A 3165.4186 11.8429
48 A 3242.2182 18.6224
Frequency Scale Factor
Normal Mode Amplitude
Animation Speed
IR Spectrum  
Peak Width (cm-1)

Quote

LAWS OF PROGRAMMING DEFINITION: A WORKING PROGRAM IS ONE THAT HAS ONLY UNOBSERVED BUGS.