WebMO Job Summary

273117: C7H5O4N meta nitrobenzoic acid, Optimize + Vib Freq - Gaussian

Calculated Quantities

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Overview

Quantity Value
Route #N B3LYP/6-31G(d) OPT FREQ Geom=Connectivity
Stoichiometry C7H5NO4
Symmetry CS
Basis 6-31G(d)
RB3LYP Energy -625.321272893 Hartree
ZPE 0.118410 Hartree
Conditions 298.150K, 1.00000 atm
Internal Energy -625.193241 Hartree
Enthalpy -625.192297 Hartree
Free Energy -625.239134 Hartree
Cv 35.769 cal/mol-K
Entropy 98.577 cal/mol-K
Dipole Moment 2.7486 Debye
Server batch (280985)
CPU time 1480 sec

Geometry Sequence Energies

Step Energy  
0 -625.229833779  
1 -625.287424450  
2 -625.312872049  
3 -625.319693169  
4 -625.321086409  
5 -625.321266125  
6 -625.321272486  
7 -625.321272893  
8 -625.321272893  
9 -625.321272893  
Animation speed  
Loop  

Rotational Constants

Constant Frequency (GHz) Frequency (cm-1)
a 1.88858 0.06299624789
b 0.60019 0.02002018343
c 0.45545 0.01519217672

Partial Charges

Atom Symbol Charge
1 C -0.145830  
2 C -0.136866  
3 C 0.267035  
4 C -0.180398  
5 C 0.049287  
6 C -0.133646  
7 H 0.181329  
8 C 0.554207  
9 O -0.575721  
10 H 0.419652  
11 O -0.466573  
12 H 0.209702  
13 N 0.386188  
14 O -0.387483  
15 O -0.391420  
16 H 0.191343  
17 H 0.159192  

Vibrational Modes

Mode Symmetry Frequency (cm-1) IR (Raman) Intensity Actions
1 A" 51.5310 0.1446
2 A" 60.4171 3.1402
3 A' 145.5315 3.2249
4 A" 148.6477 0.0717
5 A" 192.4183 1.7824
6 A' 280.4704 0.9256
7 A' 350.4819 2.7564
8 A' 399.5839 2.8382
9 A" 430.6936 3.2709
10 A" 465.4342 5.2463
11 A' 491.6896 10.3970
12 A' 560.0691 0.4041
13 A" 614.0652 71.9044
14 A' 641.2004 49.2619
15 A" 685.7783 5.2800
16 A' 688.7409 24.5688
17 A" 733.2764 93.7931
18 A" 783.7697 16.8283
19 A' 799.6688 22.4675
20 A" 841.2268 6.5213
21 A' 909.8821 19.3419
22 A" 960.5281 5.8007
23 A" 977.7544 0.8990
24 A" 1012.7612 0.4053
25 A' 1020.7476 0.8807
26 A' 1098.4453 62.3500
27 A' 1117.2672 32.6013
28 A' 1150.0751 85.6719
29 A' 1196.3646 4.9497
30 A' 1218.5378 197.6387
31 A' 1317.2112 5.2884
32 A' 1379.2560 3.2638
33 A' 1394.8749 254.8809
34 A' 1404.6735 164.5516
35 A' 1475.5514 3.3873
36 A' 1527.3067 13.9465
37 A' 1629.1801 75.7215
38 A' 1640.6793 30.0682
39 A' 1681.0517 105.6644
40 A' 1827.4291 295.9348
41 A' 3213.1509 5.7694
42 A' 3233.9065 2.0530
43 A' 3253.9415 1.9231
44 A' 3271.0666 7.4935
45 A' 3699.7574 87.0658
Frequency Scale Factor
Normal Mode Amplitude
Animation Speed
IR Spectrum  
Peak Width (cm-1)

Quote

THE MORE PROGRESS PHYSICAL SCIENCES MAKE, THE MORE THEY TEND TO ENTER THE DOMAIN OF MATHEMATICS, WHICH IS A KIND OF CENTRE TO WHICH THEY ALL CONVERGE. WE MAY EVEN JUDGE THE DEGREE OF PERFECTION TO WHICH A SCIENCE HAS ARRIVED BY THE FACILITY WITH WHICH IT MAY BE SUBMITTED TO CALCULATION. -- ADOLPHE QUETELET, 1796-1874