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All results from a given calculation for C6H5F (Fluorobenzene)

using model chemistry: HF/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at HF/aug-cc-pVDZ
 hartrees
Energy at 0K-329.592989
Energy at 298.15K-329.598946
Nuclear repulsion energy270.722075
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 HF/aug-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 A1 3375 3073 0.49      
2 A1 3363 3062 18.55      
3 A1 3339 3040 0.12      
4 A1 1782 1623 66.05      
5 A1 1640 1494 93.75      
6 A1 1345 1225 111.98      
7 A1 1252 1140 9.38      
8 A1 1106 1007 4.84      
9 A1 1080 983 0.02      
10 A1 874 796 28.38      
11 A1 557 507 6.27      
12 A2 1075 979 0.00      
13 A2 917 835 0.00      
14 A2 459 418 0.00      
15 B1 1079 983 0.13      
16 B1 1000 911 11.69      
17 B1 836 761 87.30      
18 B1 745 679 20.85      
19 B1 551 502 12.03      
20 B1 261 238 0.08      
21 B2 3372 3071 7.86      
22 B2 3349 3050 9.45      
23 B2 1786 1626 12.01      
24 B2 1591 1449 2.08      
25 B2 1426 1299 1.10      
26 B2 1322 1204 0.03      
27 B2 1203 1096 0.02      
28 B2 1152 1049 6.12      
29 B2 668 608 0.13      
30 B2 436 397 2.70      

Unscaled Zero Point Vibrational Energy (zpe) 21470.9 cm-1
Scaled (by 0.9106) Zero Point Vibrational Energy (zpe) 19551.4 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 HF/aug-cc-pVDZ
ABC
0.19110 0.08667 0.05963

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
F1 0.000 0.000 2.261
C2 0.000 0.000 0.926
C3 0.000 1.211 0.262
C4 0.000 -1.211 0.262
C5 0.000 1.201 -1.127
C6 0.000 -1.201 -1.127
C7 0.000 0.000 -1.825
H8 0.000 2.132 0.824
H9 0.000 -2.132 0.824
H10 0.000 2.139 -1.663
H11 0.000 -2.139 -1.663
H12 0.000 0.000 -2.904

Atom - Atom Distances (Å)
  F1 C2 C3 C4 C5 C6 C7 H8 H9 H10 H11 H12
F11.33602.33732.33733.59503.59504.08632.57092.57094.46984.46985.1658
C21.33601.38071.38072.37812.37812.75032.13422.13423.35823.35823.8298
C32.33731.38072.42201.38922.78372.41301.07893.38982.13763.86393.3903
C42.33731.38072.42202.78371.38922.41303.38981.07893.86392.13763.3903
C53.59502.37811.38922.78372.40271.38942.16183.86241.08023.38302.1454
C63.59502.37812.78371.38922.40271.38943.86242.16183.38301.08022.1454
C74.08632.75032.41302.41301.38941.38943.40053.40052.14492.14491.0795
H82.57092.13421.07893.38982.16183.86243.40054.26372.48794.94254.2952
H92.57092.13423.38981.07893.86242.16183.40054.26374.94252.48794.2952
H104.46983.35822.13763.86391.08023.38302.14492.48794.94254.27762.4727
H114.46983.35823.86392.13763.38301.08022.14494.94252.48794.27762.4727
H125.16583.82983.39033.39032.14542.14541.07954.29524.29522.47272.4727

picture of Fluorobenzene state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
F1 C2 C3 118.708 F1 C2 C4 118.708
C2 C3 C5 118.310 C2 C3 H8 119.889
C2 C4 C6 118.310 C2 C4 H9 119.889
C3 C2 C4 122.584 C3 C5 C7 120.553
C3 C5 H10 119.388 C4 C6 C7 120.553
C4 C6 H11 119.388 C5 C3 H8 121.801
C5 C7 C6 119.689 C5 C7 H12 120.156
C6 C4 H9 121.801 C6 C7 H12 120.156
C7 C5 H10 120.059 C7 C6 H11 120.059
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 F -0.809      
2 C 0.935      
3 C 0.099      
4 C 0.099      
5 C 0.738      
6 C 0.738      
7 C 0.275      
8 H -0.385      
9 H -0.385      
10 H -0.439      
11 H -0.439      
12 H -0.425      


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 -1.717 1.717
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -44.319 0.000 0.000
y 0.000 -34.336 0.000
z 0.000 0.000 -41.177
Traceless
 xyz
x -6.562 0.000 0.000
y 0.000 8.412 0.000
z 0.000 0.000 -1.850
Polar
3z2-r2-3.700
x2-y2-9.983
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.491 0.000 0.000
y 0.000 11.473 0.000
z 0.000 0.000 11.556


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000