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All results from a given calculation for C6H5NO (nitrosobenzene)

using model chemistry: B97D3/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B97D3/6-311G**
 hartrees
Energy at 0K-361.403633
Energy at 298.15K 
HF Energy-361.403633
Nuclear repulsion energy322.958849
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 B97D3/6-311G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 3148 3103 15.79      
2 A' 3146 3101 16.38      
3 A' 3135 3091 13.52      
4 A' 3129 3084 7.94      
5 A' 3118 3073 1.42      
6 A' 1605 1582 1.95      
7 A' 1595 1572 1.94      
8 A' 1528 1506 164.86      
9 A' 1464 1443 9.43      
10 A' 1444 1423 53.85      
11 A' 1360 1341 12.78      
12 A' 1307 1289 8.30      
13 A' 1172 1155 5.08      
14 A' 1163 1146 1.04      
15 A' 1084 1068 146.66      
16 A' 1074 1059 16.62      
17 A' 1016 1002 5.53      
18 A' 996 982 2.53      
19 A' 807 796 45.65      
20 A' 672 662 6.62      
21 A' 612 603 0.16      
22 A' 433 427 1.75      
23 A' 253 250 2.08      
24 A" 988 974 0.24      
25 A" 973 959 0.00      
26 A" 937 923 3.38      
27 A" 842 830 0.00      
28 A" 757 746 49.12      
29 A" 677 668 28.82      
30 A" 455 449 2.14      
31 A" 404 399 0.00      
32 A" 231 228 0.15      
33 A" 113 112 0.11      

Unscaled Zero Point Vibrational Energy (zpe) 20817.7 cm-1
Scaled (by 0.9857) Zero Point Vibrational Energy (zpe) 20520.0 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 B97D3/6-311G**
ABC
0.17441 0.05427 0.04139

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.598 0.000
C2 -1.058 -0.327 0.000
C3 -0.768 -1.687 0.000
C4 0.569 -2.121 0.000
C5 1.620 -1.196 0.000
C6 1.335 0.170 0.000
N7 -0.186 2.037 0.000
O8 -1.349 2.411 0.000
H9 -2.076 0.053 0.000
H10 -1.574 -2.418 0.000
H11 0.788 -3.187 0.000
H12 2.651 -1.542 0.000
H13 2.117 0.926 0.000

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 N7 O8 H9 H10 H11 H12 H13
C11.40482.41032.77772.41721.40151.45172.26002.14683.40203.86593.40692.1426
C21.40481.39062.42192.81542.44342.51992.75321.08722.15423.40413.90293.4132
C32.41031.39061.40592.43812.80543.76964.13882.17671.08822.16153.42253.8926
C42.77772.42191.40591.39992.41564.22654.92123.42412.16341.08822.16123.4176
C52.41722.81542.43811.39991.39583.70384.67203.90183.41972.15761.08762.1794
C61.40152.44342.80542.41561.39582.40823.49633.41313.89343.40132.15971.0880
N71.45172.51993.76964.22653.70382.40821.22172.74104.66695.31454.56742.5575
O82.26002.75324.13884.92124.67203.49631.22172.46784.83455.99205.62383.7712
H92.14681.08722.17673.42413.90183.41312.74102.46782.52174.32464.98944.2837
H103.40202.15421.08822.16343.41973.89344.66694.83452.52172.48394.31504.9807
H113.86593.40412.16151.08822.15763.40135.31455.99204.32462.48392.48554.3222
H123.40693.90293.42252.16121.08762.15974.56745.62384.98944.31502.48552.5247
H132.14263.41323.89263.41762.17941.08802.55753.77124.28374.98074.32222.5247

picture of nitrosobenzene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 119.138 C1 C2 H9 118.409
C1 C6 C5 119.566 C1 C6 H13 118.240
C1 N7 O8 115.159 C2 C1 C6 121.077
C2 C1 N7 123.798 C2 C3 C4 120.004
C2 C3 H10 120.214 C3 C2 H9 122.453
C3 C4 C5 120.668 C3 C4 H11 119.598
C4 C3 H10 119.782 C4 C5 C6 119.546
C4 C5 H12 120.123 C5 C4 H11 119.733
C5 C6 H13 122.194 C6 C1 N7 115.125
C6 C5 H12 120.330
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.015      
2 C 0.003      
3 C -0.088      
4 C -0.064      
5 C -0.085      
6 C -0.018      
7 N -0.036      
8 O -0.207      
9 H 0.106      
10 H 0.102      
11 H 0.102      
12 H 0.100      
13 H 0.100      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.158 -3.645 0.000 3.825
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.797 2.340 0.000
y 2.340 -48.417 0.000
z 0.000 0.000 -47.334
Traceless
 xyz
x 6.079 2.340 0.000
y 2.340 -3.852 0.000
z 0.000 0.000 -2.227
Polar
3z2-r2-4.453
x2-y26.621
xy2.340
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 13.032 -1.777 0.000
y -1.777 15.933 0.000
z 0.000 0.000 4.730


<r2> (average value of r2) Å2
<r2> 251.403
(<r2>)1/2 15.856