WebMO Job Summary

152148: 2-​bromo-​4-​hydroxy-​5-​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 CS
Basis 6-311+G(2d,p)
RB3LYP Energy -3109.0203183 Hartree
ZPE 0.135936 Hartree
Conditions 298.150K, 1.00000 atm
Internal Energy -3108.872817 Hartree
Enthalpy -3108.871873 Hartree
Free Energy -3108.923103 Hartree
Cv 41.809 cal/mol-K
Entropy 107.824 cal/mol-K
Dipole Moment 6.3846 Debye
Server batch (154592)
CPU time 13584.5 sec

Geometry Sequence Energies

Step Energy  
0 -3109.01976153  
1 -3109.02025199  
2 -3109.02031460  
3 -3109.02031830  
4 -3109.02031830  
5 -3109.02031830  
Animation speed  
Loop  

Rotational Constants

Constant Frequency (GHz) Frequency (cm-1)
a 1.26087 0.04205809607
b 0.40406 0.01347799083
c 0.30660 0.01022707516

Partial Charges

Atom Symbol Charge
1 C -0.135941  
2 O -0.574665  
3 C 0.348339  
4 C -0.911462  
5 C 0.527105  
6 C 0.456277  
7 C -0.172020  
8 C 0.109043  
9 O -0.448079  
10 H 0.312952  
11 H 0.134269  
12 Br -0.027405  
13 C 0.139759  
14 O -0.361113  
15 H 0.072139  
16 H 0.097135  
17 H 0.145809  
18 H 0.143929  
19 H 0.143929  

Vibrational Modes

Mode Symmetry Frequency (cm-1) IR (Raman) Intensity Actions
1 A" 50.6621 4.4346
2 A" 78.5181 0.2144
3 A" 121.9419 5.3011
4 A' 167.5976 3.2067
5 A' 176.1826 2.9079
6 A" 176.6188 3.4809
7 A" 222.7529 0.4480
8 A' 240.1462 0.6106
9 A' 279.8002 0.9232
10 A" 286.2886 0.4324
11 A' 360.8970 6.5294
12 A" 388.4673 2.2922
13 A' 423.4914 6.1310
14 A" 456.2951 59.5589
15 A" 471.0200 41.8942
16 A' 524.1231 14.3449
17 A' 605.3607 15.8031
18 A" 649.0925 0.5296
19 A' 680.7954 10.6247
20 A" 721.1984 0.1132
21 A' 794.1845 48.2670
22 A' 829.9702 39.7025
23 A" 868.2417 10.1905
24 A" 901.5038 24.7967
25 A' 978.6490 39.9720
26 A" 1014.4070 0.2363
27 A' 1063.9047 41.2197
28 A' 1171.4898 144.5553
29 A" 1172.9976 0.7261
30 A' 1203.9472 103.5189
31 A' 1225.2398 113.7293
32 A' 1242.4721 63.4627
33 A' 1279.6351 122.3587
34 A' 1305.2207 238.2637
35 A' 1386.7466 61.9473
36 A' 1415.4384 18.4582
37 A' 1459.3357 1.7751
38 A' 1479.1038 5.4619
39 A" 1493.2721 10.5651
40 A' 1504.6203 53.9430
41 A' 1535.0941 201.8194
42 A' 1600.7537 250.8676
43 A' 1639.2713 33.2001
44 A' 1768.3930 283.1169
45 A' 2857.8731 124.2991
46 A' 3017.9214 42.4374
47 A" 3080.2998 25.0649
48 A' 3141.7960 14.5289
49 A' 3184.5882 4.5643
50 A' 3208.1472 1.0770
51 A' 3763.3173 143.7148
Frequency Scale Factor
Normal Mode Amplitude
Animation Speed
IR Spectrum  
Peak Width (cm-1)

Quote

IF THERE IS ONE WAY BETTER THAN ANOTHER IT IS THE WAY OF NATURE. -- ARISTOTLE