WebMO Job Summary

610709: C8H10O4, Optimize + Vib Freq - Gaussian

Calculated Quantities

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Overview

Quantity Value
Route #N B3LYP/6-31G(d) OPT FREQ Geom=Connectivity
Stoichiometry C8H10O4
Symmetry C1
Basis 6-31G(d)
RB3LYP Energy -611.705478312 Hartree
ZPE 0.172537 Hartree
Conditions 298.150K, 1.00000 atm
Internal Energy -611.519511 Hartree
Enthalpy -611.518567 Hartree
Free Energy -611.575854 Hartree
Cv 45.403 cal/mol-K
Entropy 120.570 cal/mol-K
Dipole Moment 4.7494 Debye
Server default (2770173)
CPU time 4127.6 sec

Geometry Sequence Energies

Step Energy  
0 -611.665268250  
1 -611.698128946  
2 -611.703093357  
3 -611.698154259  
4 -611.705208627  
5 -611.705187506  
6 -611.704683791  
7 -611.704513627  
8 -611.705300897  
9 -611.705467443  
10 -611.705473867  
11 -611.705477575  
12 -611.705478051  
13 -611.705478200  
14 -611.705478281  
15 -611.705478312  
16 -611.705478312  
17 -611.705478312  
Animation speed  
Loop  

Rotational Constants

Constant Frequency (GHz) Frequency (cm-1)
a 1.76408 0.05884337491
b 0.36501 0.01217542304
c 0.33575 0.01119941450

Vibrational Modes

Mode Symmetry Frequency (cm-1) IR (Raman) Intensity Actions
1 A 18.2032 1.5871
2 A 38.3492 0.8761
3 A 50.1479 1.0070
4 A 77.9460 0.2760
5 A 87.8832 3.3602
6 A 97.4498 0.1611
7 A 110.7696 1.3149
8 A 212.8426 3.5475
9 A 223.6697 0.3571
10 A 247.1451 2.6075
11 A 271.2362 2.7330
12 A 296.7150 2.8767
13 A 329.4918 13.5052
14 A 375.8808 4.8424
15 A 414.5145 1.7401
16 A 448.8737 2.9161
17 A 576.1845 2.7547
18 A 596.9985 27.0511
19 A 634.8314 5.0313
20 A 738.2596 19.1048
21 A 749.9178 16.7311
22 A 756.9254 7.0861
23 A 808.6414 8.8731
24 A 820.9700 1.6694
25 A 872.2730 9.7813
26 A 922.0384 16.9650
27 A 977.4361 4.1337
28 A 1045.7691 91.5254
29 A 1087.6820 61.3622
30 A 1128.1247 34.7833
31 A 1128.5980 43.4654
32 A 1180.2788 55.9087
33 A 1209.5059 4.9922
34 A 1259.8271 221.8606
35 A 1278.7984 1049.5295
36 A 1342.2088 45.8892
37 A 1344.0567 63.9516
38 A 1419.2326 6.3052
39 A 1423.1448 32.3765
40 A 1443.9381 4.9427
41 A 1445.6513 20.5527
42 A 1516.1031 11.0365
43 A 1517.4618 3.4926
44 A 1518.9385 5.1928
45 A 1524.6699 3.7102
46 A 1535.9998 8.0504
47 A 1539.8455 8.2364
48 A 1795.2352 239.9431
49 A 1814.3662 351.2371
50 A 2322.9792 2.5569
51 A 3060.7138 10.8103
52 A 3063.5243 14.3572
53 A 3084.9268 18.3096
54 A 3099.3101 21.0494
55 A 3126.7576 4.8270
56 A 3132.1842 23.7653
57 A 3133.8219 20.1348
58 A 3141.5402 3.3178
59 A 3151.0205 39.8614
60 A 3163.1641 23.7410
Frequency Scale Factor
Normal Mode Amplitude
Animation Speed
IR Spectrum  
Peak Width (cm-1)

Quote

ON A TOMBSTONE, "HERE LIES LESTER MOORE, FOUR SLUGS FROM A 44, NO LES, NO MORE".