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All results from a given calculation for C6H5NO (nitrosobenzene)

using model chemistry: B97D3/STO-3G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B97D3/STO-3G
 hartrees
Energy at 0K-356.840444
Energy at 298.15K 
HF Energy-356.840444
Nuclear repulsion energy314.351851
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 B97D3/STO-3G
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' 3403 3403 1.59      
2 A' 3393 3393 6.99      
3 A' 3385 3385 4.32      
4 A' 3377 3377 1.25      
5 A' 3364 3364 5.24      
6 A' 1685 1685 0.54      
7 A' 1677 1677 7.21      
8 A' 1568 1568 9.52      
9 A' 1537 1537 17.50      
10 A' 1482 1482 20.38      
11 A' 1368 1368 3.68      
12 A' 1361 1361 3.27      
13 A' 1219 1219 0.12      
14 A' 1213 1213 0.16      
15 A' 1121 1121 13.52      
16 A' 1087 1087 73.22      
17 A' 1062 1062 0.34      
18 A' 1035 1035 1.78      
19 A' 780 780 49.66      
20 A' 654 654 3.44      
21 A' 630 630 0.03      
22 A' 392 392 6.77      
23 A' 194 194 0.34      
24 A" 1013 1013 0.02      
25 A" 995 995 0.00      
26 A" 940 940 1.15      
27 A" 872 872 0.00      
28 A" 748 748 28.61      
29 A" 702 702 5.95      
30 A" 443 443 0.32      
31 A" 403 403 0.00      
32 A" 194 194 0.53      
33 A" 92 92 0.23      

Unscaled Zero Point Vibrational Energy (zpe) 21692.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 21692.5 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 B97D3/STO-3G
ABC
0.16767 0.05099 0.03910

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/STO-3G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.597 0.000
C2 -1.022 -0.390 0.000
C3 -0.672 -1.757 0.000
C4 0.696 -2.137 0.000
C5 1.715 -1.151 0.000
C6 1.369 0.221 0.000
N7 -0.309 2.150 0.000
O8 -1.590 2.362 0.000
H9 -2.077 -0.059 0.000
H10 -1.458 -2.533 0.000
H11 0.968 -3.207 0.000
H12 2.776 -1.455 0.000
H13 2.148 1.006 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 N7 O8 H9 H10 H11 H12 H13
C11.42032.44822.82082.44861.42001.58342.37592.17833.45273.92513.45242.1864
C21.42031.41182.45022.84062.46802.63792.80991.10622.18723.44933.94483.4631
C32.44821.41181.41972.46262.84283.92424.22072.20471.10442.18883.46143.9477
C42.82082.45021.41971.41752.45214.40285.04653.46562.19071.10442.18883.4613
C52.44862.84062.46261.41751.41503.87174.82353.94643.46112.18751.10422.1995
C61.42002.46802.84282.45211.41502.55653.65283.45803.94723.45162.18861.1051
N71.58342.63793.92424.40283.87172.55651.29922.82974.82195.50704.74492.7099
O82.37592.80994.22075.04654.82353.65281.29922.46944.89676.12875.80003.9767
H92.17831.10622.20473.46563.94643.45802.82972.46942.55034.38025.05054.3572
H103.45272.18721.10442.19073.46113.94724.82194.89672.55032.51844.36965.0522
H113.92513.44932.18881.10442.18753.45165.50706.12874.38022.51842.51754.3746
H123.45243.94483.46142.18881.10422.18864.74495.80005.05054.36962.51752.5398
H132.18643.46313.94773.46132.19951.10512.70993.97674.35725.05224.37462.5398

picture of nitrosobenzene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 119.643 C1 C2 H9 118.598
C1 C6 C5 119.473 C1 C6 H13 119.448
C1 N7 O8 110.633 C2 C1 C6 120.666
C2 C1 N7 122.760 C2 C3 C4 119.844
C2 C3 H10 120.244 C3 C2 H9 121.758
C3 C4 C5 120.449 C3 C4 H11 119.747
C4 C3 H10 119.912 C4 C5 C6 119.924
C4 C5 H12 119.940 C5 C4 H11 119.804
C5 C6 H13 121.078 C6 C1 N7 116.573
C6 C5 H12 120.136
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.025      
2 C -0.077      
3 C -0.072      
4 C -0.068      
5 C -0.073      
6 C -0.071      
7 N -0.029      
8 O -0.068      
9 H 0.091      
10 H 0.084      
11 H 0.084      
12 H 0.084      
13 H 0.091      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.464 -2.027 0.000 2.080
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -39.161 0.814 0.000
y 0.814 -43.444 0.000
z 0.000 0.000 -42.792
Traceless
 xyz
x 3.957 0.814 0.000
y 0.814 -2.467 0.000
z 0.000 0.000 -1.490
Polar
3z2-r2-2.980
x2-y24.283
xy0.814
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.646 -1.637 0.000
y -1.637 10.497 0.000
z 0.000 0.000 1.375


<r2> (average value of r2) Å2
<r2> 261.522
(<r2>)1/2 16.172