WebMO Job Summary

273118: C7H5O4N para 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 -625.320701098 Hartree
ZPE 0.118412 Hartree
Conditions 298.150K, 1.00000 atm
Internal Energy -625.192658 Hartree
Enthalpy -625.191714 Hartree
Free Energy -625.238634 Hartree
Cv 35.758 cal/mol-K
Entropy 98.752 cal/mol-K
Dipole Moment 3.6678 Debye
Server batch (280986)
CPU time 1361.4 sec

Geometry Sequence Energies

Step Energy  
0 -625.229221219  
1 -625.286803864  
2 -625.312095418  
3 -625.319081743  
4 -625.320507653  
5 -625.320694558  
6 -625.320701098  
7 -625.320701098  
8 -625.320701098  
Animation speed  
Loop  

Rotational Constants

Constant Frequency (GHz) Frequency (cm-1)
a 2.98245 0.09948382357
b 0.47157 0.01572988204
c 0.40719 0.01358239639

Partial Charges

Atom Symbol Charge
1 C -0.154817  
2 C 0.283170  
3 C -0.154383  
4 C -0.172514  
5 C 0.086112  
6 C -0.169726  
7 H 0.182847  
8 C 0.548837  
9 O -0.578402  
10 H 0.419373  
11 O -0.460455  
12 H 0.178481  
13 H 0.190666  
14 N 0.384346  
15 O -0.386835  
16 O -0.388213  
17 H 0.191514  

Vibrational Modes

Mode Symmetry Frequency (cm-1) IR (Raman) Intensity Actions
1 A" 49.2021 0.5531
2 A" 74.1162 0.3003
3 A" 82.7307 2.2784
4 A' 161.4257 2.2235
5 A" 247.4382 3.4741
6 A' 278.1442 2.3959
7 A' 296.3710 0.3381
8 A" 421.3112 0.2687
9 A" 459.1459 6.6832
10 A' 482.9932 12.8436
11 A' 509.6958 19.4038
12 A' 546.4060 0.1490
13 A" 611.5323 57.9428
14 A' 641.7663 0.2996
15 A' 668.7921 30.5419
16 A" 693.8246 9.4791
17 A" 733.0222 106.8950
18 A' 780.9765 48.0319
19 A" 793.3267 9.9957
20 A" 863.4805 0.0491
21 A' 870.1897 32.2067
22 A" 899.1866 19.8352
23 A" 994.6805 0.1789
24 A" 1007.7857 0.0396
25 A' 1036.0392 10.6478
26 A' 1121.8473 108.7220
27 A' 1129.6441 23.9827
28 A' 1137.7762 3.7292
29 A' 1201.8641 79.5948
30 A' 1221.2550 204.5617
31 A' 1331.2213 3.8605
32 A' 1378.2717 24.0056
33 A' 1393.5756 373.1161
34 A' 1402.9428 34.5160
35 A' 1452.0829 20.1529
36 A' 1537.4537 0.9534
37 A' 1620.8904 107.4872
38 A' 1659.5404 5.2232
39 A' 1672.3238 102.8459
40 A' 1828.8296 281.5488
41 A' 3233.9228 0.6162
42 A' 3238.7320 0.5269
43 A' 3256.6560 1.0676
44 A' 3257.1077 1.2869
45 A' 3697.4072 89.0939
Frequency Scale Factor
Normal Mode Amplitude
Animation Speed
IR Spectrum  
Peak Width (cm-1)

Quote

THE ONE-EYED VIEW OF OUR UNIVERSE SAYS YOU MUST NOT LOOK FAR AFIELD FOR PROBLEMS. SUCH PROBLEMS MAY NEVER ARRIVE. INSTEAD, TEND TO THE WOLF WITHIN YOUR FENCES. THE PACKS RANGING OUTSIDE MAY NOT EVEN EXIST. -- THE AZHAR BOOK SHAMRA I:4 CHILDREN OF DUNE, BY FRANK HERBERT