WebMO Job Summary

153782: 2-​bromo-​4-​hydroxy-​3-​methoxy-benzaldehyde, Optimize + Vib Freq - Gaussian

Calculated Quantities

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Overview

Quantity Value
Route #N B3LYP/6-311+G(2d,p) OPT FREQ Geom=Connectivity
Stoichiometry C8H7BrO3
Symmetry C1
Basis 6-311+G(2d,p)
RB3LYP Energy -3109.01871881 Hartree
ZPE 0.135955 Hartree
Conditions 298.150K, 1.00000 atm
Internal Energy -3108.871169 Hartree
Enthalpy -3108.870225 Hartree
Free Energy -3108.921318 Hartree
Cv 41.656 cal/mol-K
Entropy 107.534 cal/mol-K
Dipole Moment 4.4051 Debye
Server batch (156231)
CPU time 31117.4 sec

Geometry Sequence Energies

Step Energy  
0 -3109.01065231  
1 -3109.01203231  
2 -3109.01307259  
3 -3109.01198279  
4 -3109.01384382  
5 -3109.01511041  
6 -3109.01634512  
7 -3109.01785055  
8 -3109.01827387  
9 -3109.01839701  
10 -3109.01859462  
11 -3109.01870652  
12 -3109.01871742  
13 -3109.01871883  
14 -3109.01871881  
15 -3109.01871881  
16 -3109.01871881  
Animation speed  
Loop  

Rotational Constants

Constant Frequency (GHz) Frequency (cm-1)
a 0.77787 0.02594695027
b 0.67721 0.02258929409
c 0.37406 0.01247729854

Partial Charges

Atom Symbol Charge
1 C -0.172565  
2 O -0.500000  
3 C -0.196674  
4 C 0.294438  
5 C 0.311528  
6 C -0.263577  
7 C -0.099572  
8 C 0.355271  
9 O -0.444778  
10 H 0.304497  
11 H 0.105460  
12 H 0.130717  
13 C 0.118393  
14 O -0.413382  
15 H 0.111193  
16 Br -0.060258  
17 H 0.137274  
18 H 0.135281  
19 H 0.146755  

Vibrational Modes

Mode Symmetry Frequency (cm-1) IR (Raman) Intensity Actions
1 A 66.7207 0.6714
2 A 108.4796 2.2280
3 A 113.1419 7.0229
4 A 138.9764 0.4335
5 A 146.5022 2.0323
6 A 169.8265 0.8172
7 A 187.8555 4.2091
8 A 204.1938 3.4705
9 A 300.1596 1.2787
10 A 308.8047 3.3940
11 A 337.5568 23.7879
12 A 370.1937 3.9403
13 A 409.2906 5.4321
14 A 481.5595 11.9599
15 A 562.7087 18.8239
16 A 580.5723 53.5433
17 A 597.3499 28.1496
18 A 621.6737 11.1590
19 A 679.2271 11.9336
20 A 773.2178 8.9336
21 A 787.7922 20.9503
22 A 848.1715 31.6687
23 A 861.3799 22.3370
24 A 935.1507 42.2951
25 A 982.2366 0.0618
26 A 1026.7720 2.9847
27 A 1031.0311 92.5210
28 A 1136.8495 11.1526
29 A 1169.5779 1.2823
30 A 1179.1379 33.2254
31 A 1210.8730 1.2013
32 A 1235.8651 277.3397
33 A 1264.7619 157.1703
34 A 1316.4715 133.9463
35 A 1373.3026 27.6802
36 A 1408.8411 49.8562
37 A 1447.5500 9.1482
38 A 1475.0145 13.1582
39 A 1489.0854 10.2138
40 A 1504.3026 53.6408
41 A 1505.9596 38.1037
42 A 1606.4150 211.8256
43 A 1622.7979 79.8594
44 A 1744.6751 301.5577
45 A 2971.5896 42.1790
46 A 3026.4656 42.6988
47 A 3102.0378 14.8208
48 A 3139.1490 13.9526
49 A 3188.6955 0.3717
50 A 3201.3793 2.7281
51 A 3726.1334 114.9986
Frequency Scale Factor
Normal Mode Amplitude
Animation Speed
IR Spectrum  
Peak Width (cm-1)

Quote

"TIGER, TIGER BURNING BRIGHT IN THE FOREST OF THE NIGHT. WHAT IMMORTAL HAND OR EYE CAN FRAME THY FEARFUL SYMMETRYE?" - WILLIAM BLAKE