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All results from a given calculation for C6H5NO (nitrosobenzene)

using model chemistry: wB97X-D/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at wB97X-D/cc-pVDZ
 hartrees
Energy at 0K-361.439999
Energy at 298.15K 
HF Energy-361.439999
Nuclear repulsion energy324.519198
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 wB97X-D/cc-pVDZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 3248 3094 5.07      
2 A' 3238 3085 6.88      
3 A' 3230 3077 8.26      
4 A' 3223 3070 4.79      
5 A' 3210 3058 0.40      
6 A' 1718 1637 73.92      
7 A' 1684 1604 1.69      
8 A' 1653 1574 116.08      
9 A' 1515 1443 4.59      
10 A' 1499 1428 17.89      
11 A' 1378 1312 14.67      
12 A' 1330 1267 5.50      
13 A' 1205 1148 39.99      
14 A' 1181 1125 3.32      
15 A' 1151 1097 92.14      
16 A' 1100 1048 7.35      
17 A' 1048 999 5.54      
18 A' 1022 974 0.50      
19 A' 845 805 31.45      
20 A' 688 655 8.93      
21 A' 625 596 0.03      
22 A' 451 430 0.85      
23 A' 262 250 2.28      
24 A" 1035 986 0.11      
25 A" 1021 972 0.03      
26 A" 979 933 3.94      
27 A" 880 839 0.03      
28 A" 786 749 40.17      
29 A" 705 672 26.87      
30 A" 481 458 2.44      
31 A" 423 403 0.02      
32 A" 246 234 0.09      
33 A" 109 104 0.11      

Unscaled Zero Point Vibrational Energy (zpe) 21583.9 cm-1
Scaled (by 0.9526) Zero Point Vibrational Energy (zpe) 20560.8 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 wB97X-D/cc-pVDZ
ABC
0.17572 0.05493 0.04185

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/cc-pVDZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.598 0.000
C2 -1.051 -0.323 0.000
C3 -0.758 -1.680 0.000
C4 0.574 -2.109 0.000
C5 1.618 -1.184 0.000
C6 1.329 0.178 0.000
N7 -0.198 2.030 0.000
O8 -1.351 2.380 0.000
H9 -2.075 0.052 0.000
H10 -1.566 -2.414 0.000
H11 0.797 -3.178 0.000
H12 2.654 -1.526 0.000
H13 2.114 0.936 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 N7 O8 H9 H10 H11 H12 H13
C11.39762.40122.76712.40721.39341.44602.23692.14553.39493.85883.39942.1413
C21.39761.38822.41442.80432.43202.50372.72051.09072.15343.40023.89523.4067
C32.40121.38821.39982.42752.79483.75294.10402.17611.09112.15883.41573.8855
C42.76712.41441.39981.39432.40864.21074.88503.41892.16161.09172.15973.4121
C52.40722.80432.42751.39431.39313.69204.63963.89443.41292.15591.09092.1775
C61.39342.43202.79482.40861.39312.39993.46883.40613.88593.39802.15921.0913
N71.44602.50373.75294.21073.69202.39991.20582.72734.65055.30224.55872.5581
O82.23692.72054.10404.88504.63963.46881.20582.43824.79965.95895.59523.7550
H92.14551.09072.17613.41893.89443.40612.72732.43822.51854.32194.98534.2816
H103.39492.15341.09112.16163.41293.88594.65054.79962.51852.48274.31204.9766
H113.85883.40022.15881.09172.15593.39805.30225.95894.32192.48272.48524.3194
H123.39943.89523.41572.15971.09092.15924.55875.59524.98534.31202.48522.5205
H132.14133.40673.88553.41212.17751.09132.55813.75504.28164.97664.31942.5205

picture of nitrosobenzene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 119.070 C1 C2 H9 118.621
C1 C6 C5 119.503 C1 C6 H13 118.531
C1 N7 O8 114.733 C2 C1 C6 121.238
C2 C1 N7 123.385 C2 C3 C4 119.996
C2 C3 H10 120.105 C3 C2 H9 122.308
C3 C4 C5 120.636 C3 C4 H11 119.585
C4 C3 H10 119.898 C4 C5 C6 119.557
C4 C5 H12 120.195 C5 C4 H11 119.779
C5 C6 H13 121.966 C6 C1 N7 115.377
C6 C5 H12 120.248
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.041      
2 C 0.055      
3 C 0.007      
4 C 0.013      
5 C 0.007      
6 C 0.053      
7 N -0.015      
8 O -0.174      
9 H 0.020      
10 H 0.020      
11 H 0.020      
12 H 0.019      
13 H 0.016      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.072 -3.207 0.000 3.381
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.433 2.238 0.000
y 2.238 -47.479 0.000
z 0.000 0.000 -47.232
Traceless
 xyz
x 5.922 2.238 0.000
y 2.238 -3.146 0.000
z 0.000 0.000 -2.776
Polar
3z2-r2-5.552
x2-y26.046
xy2.238
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 12.443 -1.526 0.000
y -1.526 14.447 0.000
z 0.000 0.000 4.176


<r2> (average value of r2) Å2
<r2> 248.825
(<r2>)1/2 15.774