WebMO Job Summary

324305: Propyl acetate, Optimize + Vib Freq - Gaussian

Calculated Quantities

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Overview

Quantity Value
Route #N B3LYP/6-31G(d) OPT FREQ Geom=Connectivity
Stoichiometry C5H10O2
Symmetry CS
Basis 6-31G(d)
RB3LYP Energy -347.021071501 Hartree
ZPE 0.147315 Hartree
Conditions 298.150K, 1.00000 atm
Internal Energy -346.864879 Hartree
Enthalpy -346.863935 Hartree
Free Energy -346.909058 Hartree
Cv 29.147 cal/mol-K
Entropy 94.969 cal/mol-K
Dipole Moment 2.0342 Debye
Server batch (332059)
CPU time 285.9 sec

Geometry Sequence Energies

Step Energy  
0 -346.991006832  
1 -347.018153581  
2 -347.020907005  
3 -347.021060221  
4 -347.021070999  
5 -347.021071501  
6 -347.021071501  
7 -347.021071501  
Animation speed  
Loop  

Rotational Constants

Constant Frequency (GHz) Frequency (cm-1)
a 7.73534 0.25802316882
b 1.15371 0.03848362323
c 1.02966 0.03434576063

Partial Charges

Atom Symbol Charge
1 C -0.523309  
2 C 0.601491  
3 O -0.457616  
4 C -0.025736  
5 C -0.272270  
6 C -0.453161  
7 H 0.152945  
8 H 0.149076  
9 H 0.149076  
10 H 0.148557  
11 H 0.148557  
12 H 0.154651  
13 H 0.154651  
14 O -0.469154  
15 H 0.181706  
16 H 0.180268  
17 H 0.180268  

Vibrational Modes

Mode Symmetry Frequency (cm-1) IR (Raman) Intensity Actions
1 A" 21.3563 0.7243
2 A" 54.6654 0.0534
3 A" 81.8460 0.6134
4 A' 134.0376 2.4381
5 A" 196.3358 4.3293
6 A" 238.2817 0.0068
7 A' 309.8556 2.8706
8 A' 337.6347 9.4202
9 A' 478.4577 1.1187
10 A" 602.6468 5.3665
11 A' 642.5286 6.9745
12 A" 768.9253 1.6644
13 A" 901.9640 1.6840
14 A' 903.5235 1.5485
15 A' 928.4150 18.4873
16 A' 997.5939 1.9863
17 A' 1053.3135 2.4950
18 A" 1075.9762 7.5060
19 A' 1076.6370 120.3449
20 A' 1158.2489 2.2718
21 A" 1198.1510 1.2352
22 A" 1282.1084 0.5025
23 A' 1285.8181 441.2668
24 A" 1329.3710 0.0364
25 A' 1350.2080 1.8498
26 A' 1418.7742 40.9769
27 A' 1441.3758 13.2837
28 A' 1444.7962 2.1592
29 A' 1500.5654 12.5514
30 A" 1504.6964 7.8341
31 A' 1522.7532 0.8752
32 A" 1530.9212 6.4986
33 A' 1534.3795 0.1816
34 A' 1547.7843 7.0188
35 A' 1831.0814 228.9938
36 A' 3047.5724 16.8775
37 A' 3051.5008 12.0484
38 A' 3064.6164 37.4069
39 A' 3071.0522 4.4566
40 A" 3080.5800 0.4432
41 A" 3105.0106 0.0208
42 A" 3119.7770 83.0353
43 A' 3123.2618 33.0969
44 A" 3132.8039 7.5067
45 A' 3182.6540 8.4645
Frequency Scale Factor
Normal Mode Amplitude
Animation Speed
IR Spectrum  
Peak Width (cm-1)

Quote

THE SCIENTIFIC THEORIST IS NOT TO BE ENVIED. FOR NATURE, OR MORE PRECISELY EXPERIMENT, IS AN INEXORABLE AND NOT VERY FRIENDLY JUDGE OF HIS WORK. IT NEVER SAYS "YES" TO A THEORY. IN THE MOST FAVORABLE CASES IT SAYS "MAYBE", AND IN THE GREAT MAJORITY OF CASES SIMPLY "NO"... PROBABLY EVERY THEORY WILL SOME DAY EXPERIENCE ITS "NO" - MOST THEORIES, SOON AFTER CONCEPTION. -- A.EINSTEIN, NOV 11, 1922.