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All results from a given calculation for C6H3F3 (Benzene trifluoride 123)

using model chemistry: HF/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 HF/6-311G**
 hartrees
Energy at 0K-527.372853
Energy at 298.15K-527.377328
HF Energy-527.372853
Nuclear repulsion energy437.603826
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/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 3373 3065 1.17      
2 A1 3349 3042 4.41      
3 A1 1813 1647 0.07      
4 A1 1695 1540 256.31      
5 A1 1443 1311 76.14      
6 A1 1365 1240 44.32      
7 A1 1155 1049 11.11      
8 A1 896 814 15.70      
9 A1 753 684 30.68      
10 A1 523 475 0.13      
11 A1 332 301 2.38      
12 A2 996 905 0.00      
13 A2 656 596 0.00      
14 A2 282 256 0.00      
15 B1 1082 983 1.24      
16 B1 872 793 83.27      
17 B1 784 713 9.56      
18 B1 598 543 0.09      
19 B1 346 315 0.14      
20 B1 170 155 0.33      
21 B2 3367 3059 2.19      
22 B2 1812 1646 103.95      
23 B2 1643 1493 100.53      
24 B2 1378 1252 49.84      
25 B2 1304 1184 3.65      
26 B2 1198 1089 4.50      
27 B2 1123 1020 155.00      
28 B2 630 572 4.43      
29 B2 546 496 1.74      
30 B2 301 274 0.16      

Unscaled Zero Point Vibrational Energy (zpe) 17891.7 cm-1
Scaled (by 0.9085) Zero Point Vibrational Energy (zpe) 16254.6 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/6-311G**
ABC
0.07897 0.05987 0.03405

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.717
C2 0.000 1.186 0.019
C3 0.000 -1.186 0.019
C4 0.000 1.203 -1.357
C5 0.000 -1.203 -1.357
C6 0.000 0.000 -2.041
F7 0.000 0.000 2.033
F8 0.000 2.316 0.697
F9 0.000 -2.316 0.697
H10 0.000 2.147 -1.867
H11 0.000 -2.147 -1.867
H12 0.000 0.000 -3.115

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 F7 F8 F9 H10 H11 H12
C11.37641.37642.39782.39782.75841.31582.31572.31573.35973.35973.8322
C21.37642.37171.37582.75632.37662.33771.31803.56672.11633.82923.3503
C31.37642.37172.75631.37582.37662.33773.56671.31803.82922.11633.3503
C42.39781.37582.75632.40511.38343.59722.33664.07421.07323.38812.1297
C52.39782.75631.37582.40511.38343.59724.07422.33663.38811.07322.1297
C62.75842.37662.37661.38341.38344.07423.58633.58632.15402.15401.0738
F71.31582.33772.33773.59723.59724.07422.67332.67334.45204.45205.1480
F82.31571.31803.56672.33664.07423.58632.67334.63132.56985.14694.4604
F92.31573.56671.31804.07422.33663.58632.67334.63135.14692.56984.4604
H103.35972.11633.82921.07323.38812.15404.45202.56985.14694.29392.4833
H113.35973.82922.11633.38811.07322.15404.45205.14692.56984.29392.4833
H123.83223.35033.35032.12972.12971.07385.14804.46044.46042.48332.4833

picture of Benzene trifluoride 123 state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C4 121.203 C1 C2 F8 118.495
C1 C3 C5 121.203 C1 C3 F9 118.495
C2 C1 C3 118.984 C2 C1 F7 120.508
C2 C4 C6 118.934 C2 C4 H10 119.056
C3 C1 F7 120.508 C3 C5 C6 118.934
C3 C5 H11 119.056 C4 C2 F8 120.302
C4 C6 C5 120.743 C4 C6 H12 119.629
C5 C3 F9 120.302 C5 C6 H12 119.629
C6 C4 H10 122.010 C6 C5 H11 122.010
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.243      
2 C 0.302      
3 C 0.302      
4 C -0.147      
5 C -0.147      
6 C -0.081      
7 F -0.279      
8 F -0.288      
9 F -0.288      
10 H 0.131      
11 H 0.131      
12 H 0.120      


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 -3.356 3.356
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -50.187 0.000 0.000
y 0.000 -50.929 0.000
z 0.000 0.000 -46.608
Traceless
 xyz
x -1.418 0.000 0.000
y 0.000 -2.532 0.000
z 0.000 0.000 3.950
Polar
3z2-r27.900
x2-y20.742
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.185 0.000 0.000
y 0.000 10.195 0.000
z 0.000 0.000 10.143


<r2> (average value of r2) Å2
<r2> 283.611
(<r2>)1/2 16.841