WebMO Job Summary

263309: o-Vanillin, Optimize + Vib Freq - Gaussian

Calculated Quantities

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Overview

Quantity Value
Route #N M062X/6-31G(d) OPT FREQ Geom=Connectivity
Stoichiometry C8H8O3
Symmetry C1
Basis 6-31G(d)
RM062X Energy -535.096603411 Hartree
ZPE 0.149720 Hartree
Conditions 298.150K, 1.00000 atm
Internal Energy -534.937245 Hartree
Enthalpy -534.936301 Hartree
Free Energy -534.981867 Hartree
Cv 36.217 cal/mol-K
Entropy 95.901 cal/mol-K
Dipole Moment 2.6722 Debye
Server batch (270851)
CPU time 3249.7 sec

Geometry Sequence Energies

Step Energy  
0 -535.093862957  
1 -535.095724137  
2 -535.096347892  
3 -535.096262513  
4 -535.096506009  
5 -535.096096975  
6 -535.096559348  
7 -535.096590129  
8 -535.096599527  
9 -535.096602784  
10 -535.096603411  
11 -535.096603411  
12 -535.096603411  
Animation speed  
Loop  

Rotational Constants

Constant Frequency (GHz) Frequency (cm-1)
a 1.68440 0.05618553620
b 1.01047 0.03370565113
c 0.65413 0.02181942816

Partial Charges

Atom Symbol Charge
1 C -0.243171  
2 O -0.536640  
3 C 0.317148  
4 C 0.280330  
5 C -0.009158  
6 C -0.199657  
7 C -0.178052  
8 C -0.187837  
9 H 0.182444  
10 H 0.173375  
11 H 0.172555  
12 C 0.228774  
13 O -0.479290  
14 H 0.152726  
15 O -0.669924  
16 H 0.474145  
17 H 0.180313  
18 H 0.151655  
19 H 0.190263  

Vibrational Modes

Mode Symmetry Frequency (cm-1) IR (Raman) Intensity Actions
1 A 82.9126 3.8191
2 A 106.8510 1.1616
3 A 154.3779 2.2869
4 A 171.9516 1.2714
5 A 220.5816 5.7150
6 A 271.3602 2.1128
7 A 295.3034 1.9733
8 A 339.5322 2.4748
9 A 373.0962 3.8219
10 A 434.4660 0.2254
11 A 474.2166 5.1633
12 A 534.7393 8.8738
13 A 563.0008 6.3776
14 A 602.3404 3.1386
15 A 660.6229 4.6181
16 A 722.2429 54.1222
17 A 741.5252 139.5105
18 A 750.2869 5.2072
19 A 805.0472 28.1577
20 A 866.0369 21.7012
21 A 941.9752 0.6591
22 A 987.1640 0.8040
23 A 1012.7007 32.1889
24 A 1037.1907 0.1273
25 A 1103.7670 22.3509
26 A 1129.7658 29.6193
27 A 1192.3433 5.1883
28 A 1198.2622 4.1306
29 A 1231.3133 17.8356
30 A 1261.4662 48.8472
31 A 1327.7325 286.4129
32 A 1341.3193 39.6417
33 A 1361.6407 107.5425
34 A 1433.9612 83.5913
35 A 1436.9120 66.0129
36 A 1504.1974 0.2323
37 A 1520.9535 88.3090
38 A 1530.5367 82.6757
39 A 1547.8548 12.2449
40 A 1555.3814 95.5510
41 A 1684.3069 3.0071
42 A 1706.8894 30.6795
43 A 1807.5322 306.8685
44 A 3060.0876 96.8630
45 A 3077.0643 53.3923
46 A 3166.0016 24.6399
47 A 3203.6909 3.1035
48 A 3204.4163 16.9431
49 A 3232.3628 3.9321
50 A 3247.3923 4.9627
51 A 3502.6410 243.9157
Frequency Scale Factor
Normal Mode Amplitude
Animation Speed
IR Spectrum  
Peak Width (cm-1)

Quote

IF YOU GET CONFUSED, LOGIC OUT YOUR DILEMMA -- PICKER X-RAY CORP. DIGITAL PRINTER MANUAL CA. 1964