WebMO Job Summary

567400: 5. o,o-dinitro bromobenzene [C6H3O4N2Br], Optimize + Vib Freq - Gaussian

Calculated Quantities

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Overview

Quantity Value
Route #N M062X/cc-pVTZ OPT FREQ Geom=Connectivity
Stoichiometry C6H3BrN2O4
Symmetry C1
Basis CC-pVTZ
RM062X Energy -3214.85445613 Hartree
ZPE 0.096589 Hartree
Conditions 298.150K, 1.00000 atm
Internal Energy -3214.747034 Hartree
Enthalpy -3214.746090 Hartree
Free Energy -3214.797128 Hartree
Cv 38.042 cal/mol-K
Entropy 107.420 cal/mol-K
Dipole Moment 4.0864 Debye
Server chem344 (2213976)
CPU time 60578.4 sec

Geometry Sequence Energies

Step Energy  
0 -3214.84860094  
1 -3214.85329082  
2 -3214.84287161  
3 -3214.85351544  
4 -3214.85404077  
5 -3214.85432480  
6 -3214.85403942  
7 -3214.85434801  
8 -3214.85441218  
9 -3214.85445247  
10 -3214.85445590  
11 -3214.85445613  
12 -3214.85445613  
13 -3214.85445613  
Animation speed  
Loop  

Rotational Constants

Constant Frequency (GHz) Frequency (cm-1)
a 0.86398 0.02881927070
b 0.57517 0.01918560606
c 0.36686 0.01223713240

Partial Charges

Atom Symbol Charge
1 C -0.032349  
2 C 0.097737  
3 C -0.101644  
4 C -0.097739  
5 C -0.101660  
6 C 0.097748  
7 N 0.330234  
8 O -0.240911  
9 O -0.260594  
10 H 0.150828  
11 H 0.128600  
12 H 0.150822  
13 N 0.330168  
14 O -0.240884  
15 O -0.260560  
16 Br 0.050206  

Vibrational Modes

Mode Symmetry Frequency (cm-1) IR (Raman) Intensity Actions
1 A 37.4327 0.2923
2 A 56.8117 0.2712
3 A 57.5393 4.3200
4 A 171.4032 1.1498
5 A 177.0724 2.5369
6 A 179.8283 0.8325
7 A 202.3921 0.6566
8 A 272.9276 0.1372
9 A 331.8350 0.2232
10 A 369.3994 0.5286
11 A 410.8185 1.9705
12 A 430.2266 9.1860
13 A 492.0937 4.8123
14 A 569.0614 0.2118
15 A 636.7475 1.8413
16 A 727.6765 3.4822
17 A 730.4122 24.3405
18 A 741.2416 32.9532
19 A 786.3831 48.3355
20 A 797.9141 1.1044
21 A 858.0487 11.0497
22 A 876.7974 8.5092
23 A 951.6827 46.5053
24 A 966.0721 0.3821
25 A 1021.9980 0.5031
26 A 1074.4990 25.8838
27 A 1148.8674 0.0862
28 A 1191.5157 0.1227
29 A 1212.7795 0.5701
30 A 1251.2246 1.6525
31 A 1328.5987 4.1084
32 A 1469.5543 341.8661
33 A 1477.7704 27.9161
34 A 1491.8974 22.8815
35 A 1495.6648 3.2335
36 A 1654.6166 10.7436
37 A 1666.7524 11.3950
38 A 1708.4896 478.4465
39 A 1717.4380 201.1235
40 A 3209.5164 0.9695
41 A 3218.1723 6.6516
42 A 3226.4839 0.9602
Frequency Scale Factor
Normal Mode Amplitude
Animation Speed
IR Spectrum  
Peak Width (cm-1)

Quote

THE POLHOLDE ROLLS WITHOUT SLIPPING ON THE HERPOLHOLDE LYING IN THE INVARIABLE PLANE. H.GOLDSTEIN, "CLASSICAL MECHANICS", PG 161