WebMO Job Summary

480339: C4H8, Optimize + Vib Freq - Gaussian

Calculated Quantities

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Overview

Quantity Value
Route #N B3LYP/6-31G(d) OPT FREQ Geom=Connectivity
Stoichiometry C4H8
Symmetry CS
Basis 6-31G(d)
RB3LYP Energy -157.21765776 Hartree
ZPE 0.108527 Hartree
Conditions 298.150K, 1.00000 atm
Internal Energy -157.104543 Hartree
Enthalpy -157.103599 Hartree
Free Energy -157.135756 Hartree
Cv 15.878 cal/mol-K
Entropy 67.679 cal/mol-K
Dipole Moment 0.3464 Debye
Server batch (492196)
CPU time 192.6 sec

Geometry Sequence Energies

Step Energy  
0 -157.213768579  
1 -157.217367439  
2 -157.217643129  
3 -157.217657534  
4 -157.217657760  
5 -157.217657760  
6 -157.217657760  
Animation speed  
Loop  

Rotational Constants

Constant Frequency (GHz) Frequency (cm-1)
a 29.24635 0.97555322756
b 3.95509 0.13192760173
c 3.64079 0.12144368222

Vibrational Modes

Mode Symmetry Frequency (cm-1) IR (Raman) Intensity Actions
1 A" -129.2423 0.3625
2 A" 248.4801 0.0125
3 A' 279.3918 0.0020
4 A' 461.4418 1.3483
5 A" 565.1406 11.2857
6 A" 799.3619 0.1441
7 A' 855.7275 1.1488
8 A" 932.1819 33.3214
9 A' 1008.5816 1.2310
10 A" 1027.6534 12.0360
11 A' 1059.2315 0.8286
12 A" 1112.8119 0.7589
13 A' 1188.8411 2.9562
14 A" 1302.5275 0.0151
15 A' 1339.0342 5.5798
16 A' 1362.4428 8.6513
17 A' 1442.7170 1.9511
18 A' 1472.8523 3.1018
19 A' 1508.7321 0.9325
20 A" 1530.2333 4.9874
21 A' 1535.9569 3.5456
22 A' 1727.2930 5.0588
23 A' 3029.2451 19.7454
24 A' 3045.7243 29.5787
25 A" 3053.8482 15.0630
26 A" 3109.8658 46.1745
27 A' 3118.2336 31.9463
28 A' 3136.6724 26.4757
29 A' 3152.4453 7.2768
30 A' 3231.0806 22.0265
Frequency Scale Factor
Normal Mode Amplitude
Animation Speed
IR Spectrum  
Peak Width (cm-1)

Quote

EVERYTHING'S GOT A MORAL, IF ONLY YOU CAN FIND IT. -- LEWIS CARROL, ALICE IN WONDERLAND