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All results from a given calculation for C6H5NO2 (Nitrobenzene)

using model chemistry: SVWN/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at SVWN/6-311G**
 hartrees
Energy at 0K-434.532892
Energy at 298.15K-434.539896
Nuclear repulsion energy414.977462
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at SVWN/6-311G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 3142 3109 8.30      
2 A1 3130 3097 0.54      
3 A1 3111 3079 0.44      
4 A1 1623 1606 3.60      
5 A1 1466 1451 15.46      
6 A1 1385 1370 282.78      
7 A1 1159 1147 4.07      
8 A1 1103 1092 34.80      
9 A1 1024 1013 14.67      
10 A1 999 989 0.05      
11 A1 866 857 34.25      
12 A1 688 681 7.29      
13 A1 397 393 0.98      
14 A2 961 951 0.00      
15 A2 828 820 0.00      
16 A2 405 401 0.00      
17 A2 65 65 0.00      
18 B1 984 973 0.45      
19 B1 931 921 4.80      
20 B1 783 775 12.39      
21 B1 700 693 61.74      
22 B1 681 673 33.74      
23 B1 431 426 0.90      
24 B1 163 161 0.47      
25 B2 3141 3108 3.42      
26 B2 3123 3090 5.01      
27 B2 1661 1643 65.33      
28 B2 1616 1599 142.01      
29 B2 1456 1441 2.87      
30 B2 1418 1403 11.26      
31 B2 1270 1257 0.59      
32 B2 1140 1128 0.28      
33 B2 1059 1048 17.05      
34 B2 607 601 0.01      
35 B2 528 522 0.85      
36 B2 255 252 1.10      

Unscaled Zero Point Vibrational Energy (zpe) 22147.2 cm-1
Scaled (by 0.9896) Zero Point Vibrational Energy (zpe) 21916.9 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at SVWN/6-311G**
ABC
0.13359 0.04371 0.03293

See section I.F.4 to change rotational constant units
Geometric Data calculated at SVWN/6-311G**

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.242
C2 0.000 1.213 -0.420
C3 0.000 1.205 -1.804
C4 0.000 0.000 -2.492
C5 0.000 -1.205 -1.804
C6 0.000 -1.213 -0.420
N7 0.000 0.000 1.703
O8 0.000 -1.084 2.263
O9 0.000 1.084 2.263
H10 0.000 2.130 0.173
H11 0.000 2.151 -2.352
H12 0.000 0.000 -3.586
H13 0.000 -2.151 -2.352
H14 0.000 -2.130 0.173

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 N7 O8 O9 H10 H11 H12 H13 H14
C11.38172.37432.73432.37431.38171.46142.29332.29332.13133.36933.82763.36932.1313
C21.38171.38332.40072.78562.42522.44563.53182.68651.09252.14703.38953.87833.3949
C32.37431.38331.38822.41062.78563.70844.66664.06852.18181.09272.15133.40053.8769
C42.73432.40071.38821.38822.40074.19574.87734.87733.41162.15531.09322.15533.4116
C52.37432.78562.41061.38821.38333.70844.06854.66663.87693.40052.15131.09272.1818
C61.38172.42522.78562.40071.38332.44562.68653.53183.39493.87833.38952.14701.0925
N71.46142.44563.70844.19573.70842.44561.21971.21972.62324.59015.28904.59012.6232
O82.29333.53184.66664.87734.06852.68651.21972.16743.83405.63535.94824.73642.3378
O92.29332.68654.06854.87734.66663.53181.21972.16742.33784.73645.94825.63533.8340
H102.13131.09252.18183.41163.87693.39492.62323.83402.33782.52424.31984.96964.2603
H113.36932.14701.09272.15533.40053.87834.59015.63534.73642.52422.47964.30144.9696
H123.82763.38952.15131.09322.15133.38955.28905.94825.94824.31982.47962.47964.3198
H133.36933.87833.40052.15531.09272.14704.59014.73645.63534.96964.30142.47962.5242
H142.13133.39493.87693.41162.18181.09252.62322.33783.83404.26034.96964.31982.5242

picture of Nitrobenzene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 118.345 C1 C2 H10 118.487
C1 C6 C5 118.345 C1 C6 H14 118.487
C1 N7 O8 117.311 C1 N7 O9 117.311
C2 C1 C6 122.708 C2 C1 N7 118.646
C2 C3 C4 120.044 C2 C3 H11 119.796
C3 C2 H10 123.168 C3 C4 C5 120.514
C3 C4 H12 119.743 C4 C3 H11 120.160
C4 C5 C6 120.044 C4 C5 H13 120.160
C5 C4 H12 119.743 C5 C6 H14 123.168
C6 C1 N7 118.646 C6 C5 H13 119.796
O8 N7 O9 125.378
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at SVWN/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.115      
2 C -0.066      
3 C -0.142      
4 C -0.092      
5 C -0.142      
6 C -0.066      
7 N 0.087      
8 O -0.224      
9 O -0.224      
10 H 0.166      
11 H 0.142      
12 H 0.140      
13 H 0.142      
14 H 0.166      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 -4.334 4.334
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -52.891 0.000 0.000
y 0.000 -47.392 0.000
z 0.000 0.000 -53.601
Traceless
 xyz
x -2.395 0.000 0.000
y 0.000 5.854 0.000
z 0.000 0.000 -3.459
Polar
3z2-r2-6.919
x2-y2-5.499
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.822 0.000 0.000
y 0.000 13.268 0.000
z 0.000 0.000 15.694


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000