WebMO Job Summary

536142: C8H18OBr(-1) E2 TS, Transition State Optimization & - Gaussian

Calculated Quantities

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Overview

Quantity Value
Route #N B3LYP/6-31G(d) OPT=(TS,NoEigenTest,CalcAll) SCRF=(PCM,Solvent=ethanol) Geom=Connectivity FREQ
Stoichiometry C8H18BrO(1-)
Symmetry C1
Basis 6-31G(d)
RB3LYP Energy -2962.70055462 Hartree
ZPE 0.242930 Hartree
Conditions 298.150K, 1.00000 atm
Internal Energy -2962.443547 Hartree
Enthalpy -2962.442603 Hartree
Free Energy -2962.500069 Hartree
Cv 49.905 cal/mol-K
Entropy 120.947 cal/mol-K
Dipole Moment 4.9765 Debye
Server batch (549195)
CPU time 88276.6 sec

Geometry Sequence Energies

Step Energy  
0 -2961.51840051  
1 -2961.95929768  
2 -2962.14254088  
3 -2962.36041624  
4 -2962.49523500  
5 -2962.58241166  
6 -2962.63229475  
7 -2962.65572382  
8 -2962.67035299  
9 -2962.67888286  
10 -2962.68539090  
11 -2962.69015061  
12 -2962.69392508  
13 -2962.69635717  
14 -2962.69784932  
15 -2962.69854456  
16 -2962.69969690  
17 -2962.69990830  
18 -2962.69932110  
19 -2962.70026981  
20 -2962.70045246  
21 -2962.70048172  
22 -2962.70055128  
23 -2962.70055439  
24 -2962.70055462  
25 -2962.70055462  
26 -2962.70055462  
Animation speed  
Loop  

Rotational Constants

Constant Frequency (GHz) Frequency (cm-1)
a 1.12258 0.03744523820
b 0.39836 0.01328785930
c 0.32736 0.01091955422

Vibrational Modes

Mode Symmetry Frequency (cm-1) IR (Raman) Intensity Actions
1 A -536.9372 5470.4563
2 A 32.9255 0.9346
3 A 44.7641 1.5547
4 A 55.8030 2.3155
5 A 81.7176 3.8037
6 A 117.4126 15.9520
7 A 137.8027 6.5163
8 A 152.4987 6.2672
9 A 183.9659 16.2274
10 A 232.5675 1.8134
11 A 252.0054 2.3777
12 A 280.6217 24.2619
13 A 295.1493 1.3132
14 A 301.2557 24.3590
15 A 328.5399 26.0272
16 A 373.4181 3.7532
17 A 384.6933 1.3678
18 A 416.2748 2.2544
19 A 433.7483 57.1144
20 A 496.2764 80.0731
21 A 537.6293 50.6212
22 A 611.1869 6.4809
23 A 724.5014 18.8058
24 A 800.4737 1.6972
25 A 859.5481 1139.8782
26 A 873.4711 28.8239
27 A 909.9017 1269.1982
28 A 940.5210 59.1434
29 A 954.3459 5.0105
30 A 984.6069 275.7677
31 A 989.7208 151.8759
32 A 1024.8201 51.3702
33 A 1039.4600 5.4531
34 A 1066.9988 73.8874
35 A 1087.2660 127.4481
36 A 1112.0586 38.6643
37 A 1189.2208 5.1615
38 A 1192.4866 175.3206
39 A 1219.8831 1.9036
40 A 1233.5413 415.9080
41 A 1260.2510 6.7479
42 A 1299.0314 10.0497
43 A 1315.3277 0.7353
44 A 1403.2261 2.8161
45 A 1405.4673 1.4118
46 A 1418.7017 8.9415
47 A 1423.9294 11.8682
48 A 1435.1625 31.6880
49 A 1456.0887 22.5016
50 A 1469.8367 107.1032
51 A 1504.8546 6.0975
52 A 1505.8540 2.7460
53 A 1509.9652 12.8991
54 A 1513.9130 1.6215
55 A 1516.0330 28.0466
56 A 1519.5736 4.5794
57 A 1529.8076 2.8448
58 A 1531.5948 9.5793
59 A 1546.7377 35.4487
60 A 1553.5795 36.5724
61 A 1598.0085 195.1612
62 A 2767.7980 214.1313
63 A 2813.6043 348.5706
64 A 3013.6588 79.5614
65 A 3029.2876 46.2144
66 A 3041.7193 64.2637
67 A 3050.1764 38.2533
68 A 3076.4196 94.9390
69 A 3076.9144 31.4199
70 A 3088.3054 94.7425
71 A 3094.3415 15.8562
72 A 3100.6330 98.3826
73 A 3113.9238 72.1576
74 A 3124.2885 12.2579
75 A 3125.8560 18.5160
76 A 3130.5822 28.4477
77 A 3147.7785 26.3119
78 A 3168.7364 35.6845
Frequency Scale Factor
Normal Mode Amplitude
Animation Speed
IR Spectrum  
Peak Width (cm-1)

Quote

... IT CAN BE VERY DIFFICULT, IN THESE COMPLEX TIMES, TO UNDERSTAND JUST HOW SCIENTISTS DO WHAT THEY DO. DON MOSER IN THE FEBRUARY 1979 SMITHSONIAN