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All results from a given calculation for C6H5F (Fluorobenzene)

using model chemistry: wB97X-D/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 wB97X-D/6-311G**
 hartrees
Energy at 0K-331.457434
Energy at 298.15K-331.463086
HF Energy-331.457434
Nuclear repulsion energy270.131388
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/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 3232 3091 2.03      
2 A1 3221 3081 15.11      
3 A1 3200 3061 0.21      
4 A1 1677 1604 50.27      
5 A1 1544 1477 91.28      
6 A1 1273 1218 92.66      
7 A1 1186 1135 11.21      
8 A1 1050 1004 4.63      
9 A1 1025 981 0.10      
10 A1 833 797 26.59      
11 A1 529 506 5.00      
12 A2 991 948 0.00      
13 A2 846 809 0.00      
14 A2 427 408 0.00      
15 B1 1006 962 0.01      
16 B1 920 880 10.20      
17 B1 774 740 75.08      
18 B1 705 674 22.96      
19 B1 518 496 10.38      
20 B1 241 231 0.06      
21 B2 3227 3087 6.45      
22 B2 3209 3069 7.87      
23 B2 1678 1605 10.74      
24 B2 1500 1434 1.63      
25 B2 1348 1289 0.87      
26 B2 1327 1270 0.18      
27 B2 1183 1132 0.33      
28 B2 1100 1052 8.89      
29 B2 630 603 0.17      
30 B2 411 394 2.23      

Unscaled Zero Point Vibrational Energy (zpe) 20404.7 cm-1
Scaled (by 0.9565) Zero Point Vibrational Energy (zpe) 19517.1 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/6-311G**
ABC
0.19073 0.08614 0.05934

See section I.F.4 to change rotational constant units
Geometric Data calculated at wB97X-D/6-311G**

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
F1 0.000 0.000 2.271
C2 0.000 0.000 0.924
C3 0.000 1.211 0.259
C4 0.000 -1.211 0.259
C5 0.000 1.202 -1.129
C6 0.000 -1.202 -1.129
C7 0.000 0.000 -1.826
H8 0.000 2.134 0.826
H9 0.000 -2.134 0.826
H10 0.000 2.143 -1.668
H11 0.000 -2.143 -1.668
H12 0.000 0.000 -2.909

Atom - Atom Distances (Å)
  F1 C2 C3 C4 C5 C6 C7 H8 H9 H10 H11 H12
F11.34652.34822.34823.60673.60674.09682.57692.57694.48374.48375.1800
C21.34651.38201.38202.37992.37992.75022.13602.13603.36313.36313.8335
C32.34821.38202.42291.38892.78482.41161.08263.39292.14023.86843.3921
C42.34821.38202.42292.78481.38892.41163.39291.08263.86842.14023.3921
C53.60672.37991.38892.78482.40461.38942.16623.86711.08363.38812.1477
C63.60672.37992.78481.38892.40461.38943.86712.16623.38811.08362.1477
C74.09682.75022.41162.41161.38941.38943.40393.40392.14862.14861.0832
H82.57692.13601.08263.39292.16623.86713.40394.26752.49384.95064.3018
H92.57692.13603.39291.08263.86712.16623.40394.26754.95062.49384.3018
H104.48373.36312.14023.86841.08363.38812.14862.49384.95064.28562.4765
H114.48373.36313.86842.14023.38811.08362.14864.95062.49384.28562.4765
H125.18003.83353.39213.39212.14772.14771.08324.30184.30182.47652.4765

picture of Fluorobenzene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F1 C2 C3 118.766 F1 C2 C4 118.766
C2 C3 C5 118.389 C2 C3 H8 119.659
C2 C4 C6 118.389 C2 C4 H9 119.659
C3 C2 C4 122.468 C3 C5 C7 120.456
C3 C5 H10 119.400 C4 C6 C7 120.456
C4 C6 H11 119.400 C5 C3 H8 121.952
C5 C7 C6 119.842 C5 C7 H12 120.079
C6 C4 H9 121.952 C6 C7 H12 120.079
C7 C5 H10 120.144 C7 C6 H11 120.144
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 F -0.233      
2 C 0.244      
3 C -0.148      
4 C -0.148      
5 C -0.105      
6 C -0.105      
7 C -0.113      
8 H 0.129      
9 H 0.129      
10 H 0.118      
11 H 0.118      
12 H 0.114      


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 -1.516 1.516
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -42.966 0.000 0.000
y 0.000 -33.976 0.000
z 0.000 0.000 -39.786
Traceless
 xyz
x -6.085 0.000 0.000
y 0.000 7.399 0.000
z 0.000 0.000 -1.315
Polar
3z2-r2-2.630
x2-y2-8.989
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.191 0.000 0.000
y 0.000 10.792 0.000
z 0.000 0.000 10.984


<r2> (average value of r2) Å2
<r2> 180.738
(<r2>)1/2 13.444