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All results from a given calculation for C6H5NO (nitrosobenzene)

using model chemistry: B97D3/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B97D3/6-31G
 hartrees
Energy at 0K-361.217741
Energy at 298.15K 
HF Energy-361.217741
Nuclear repulsion energy320.535790
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 B97D3/6-31G
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' 3183 3183 18.50      
2 A' 3180 3180 16.63      
3 A' 3168 3168 16.00      
4 A' 3159 3159 11.80      
5 A' 3146 3146 1.56      
6 A' 1612 1612 12.76      
7 A' 1601 1601 4.46      
8 A' 1501 1501 5.85      
9 A' 1485 1485 13.48      
10 A' 1387 1387 7.62      
11 A' 1357 1357 57.17      
12 A' 1330 1330 82.24      
13 A' 1204 1204 1.42      
14 A' 1201 1201 0.79      
15 A' 1110 1110 165.55      
16 A' 1096 1096 5.24      
17 A' 1031 1031 6.28      
18 A' 1013 1013 3.49      
19 A' 809 809 32.61      
20 A' 673 673 11.74      
21 A' 629 629 0.22      
22 A' 444 444 0.44      
23 A' 250 250 2.66      
24 A" 1011 1011 0.25      
25 A" 990 990 0.09      
26 A" 953 953 4.27      
27 A" 859 859 0.00      
28 A" 774 774 55.62      
29 A" 689 689 30.92      
30 A" 469 469 1.60      
31 A" 413 413 0.00      
32 A" 244 244 0.49      
33 A" 124 124 0.23      

Unscaled Zero Point Vibrational Energy (zpe) 21046.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 21046.5 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 B97D3/6-31G
ABC
0.17197 0.05357 0.04085

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-31G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.600 0.000
C2 -1.056 -0.337 0.000
C3 -0.755 -1.701 0.000
C4 0.592 -2.127 0.000
C5 1.641 -1.189 0.000
C6 1.345 0.181 0.000
N7 -0.193 2.039 0.000
O8 -1.405 2.418 0.000
H9 -2.079 0.033 0.000
H10 -1.556 -2.439 0.000
H11 0.820 -3.192 0.000
H12 2.676 -1.527 0.000
H13 2.125 0.941 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 N7 O8 H9 H10 H11 H12 H13
C11.41192.42202.79082.42771.40921.45182.29712.15553.41443.88013.41822.1519
C21.41191.39722.43352.82872.45702.52802.77651.08782.16093.41663.91713.4281
C32.42201.39721.41272.45032.82063.78234.16992.18171.08902.16883.43513.9084
C42.79082.43351.41271.40762.42824.23954.96413.43512.17041.08932.16843.4299
C52.42772.82872.45031.40761.40153.71254.72063.91593.43292.16531.08842.1842
C61.40922.45702.82062.42821.40152.41213.54483.42813.90953.41422.16501.0885
N71.45182.52803.78234.23953.71252.41211.26972.75434.68115.32854.57662.5644
O82.29712.77654.16994.96414.72063.54481.26972.47884.85926.03505.67543.8258
H92.15551.08782.18173.43513.91593.42812.75432.47882.52644.33655.00434.3012
H103.41442.16091.08902.17043.43293.90954.68114.85922.52642.49234.32884.9974
H113.88013.41662.16881.08932.16533.41425.32856.03504.33652.49232.49344.3346
H123.41823.91713.43512.16841.08842.16504.57665.67545.00434.32882.49342.5290
H132.15193.42813.90843.42992.18421.08852.56443.82584.30124.99744.33462.5290

picture of nitrosobenzene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 119.128 C1 C2 H9 118.576
C1 C6 C5 119.472 C1 C6 H13 118.419
C1 N7 O8 114.977 C2 C1 C6 121.129
C2 C1 N7 123.948 C2 C3 C4 119.997
C2 C3 H10 120.206 C3 C2 H9 122.297
C3 C4 C5 120.644 C3 C4 H11 119.624
C4 C3 H10 119.797 C4 C5 C6 119.631
C4 C5 H12 120.087 C5 C4 H11 119.732
C5 C6 H13 122.109 C6 C1 N7 114.923
C6 C5 H12 120.282
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.088      
2 C -0.056      
3 C -0.148      
4 C -0.107      
5 C -0.145      
6 C -0.080      
7 N -0.057      
8 O -0.289      
9 H 0.173      
10 H 0.152      
11 H 0.151      
12 H 0.152      
13 H 0.166      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.441 -4.270 0.000 4.507
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.639 3.066 0.000
y 3.066 -49.477 0.000
z 0.000 0.000 -46.956
Traceless
 xyz
x 6.578 3.066 0.000
y 3.066 -5.179 0.000
z 0.000 0.000 -1.399
Polar
3z2-r2-2.797
x2-y27.838
xy3.066
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 12.385 -2.039 0.000
y -2.039 15.409 0.000
z 0.000 0.000 3.400


<r2> (average value of r2) Å2
<r2> 254.380
(<r2>)1/2 15.949