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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-527.367237
Energy at 298.15K-527.371688
HF Energy-527.367237
Nuclear repulsion energy437.572935
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 3389 3065 3.53      
2 A1 3365 3043 5.50      
3 A1 1815 1642 0.27      
4 A1 1699 1536 250.87      
5 A1 1446 1308 80.65      
6 A1 1367 1236 43.22      
7 A1 1158 1047 11.36      
8 A1 898 812 15.64      
9 A1 753 681 30.88      
10 A1 523 473 0.13      
11 A1 332 300 2.39      
12 A2 996 900 0.00      
13 A2 656 593 0.00      
14 A2 282 255 0.00      
15 B1 1077 974 1.49      
16 B1 873 789 87.15      
17 B1 784 709 10.25      
18 B1 598 541 0.11      
19 B1 346 313 0.11      
20 B1 171 154 0.32      
21 B2 3382 3059 5.23      
22 B2 1814 1641 102.25      
23 B2 1648 1491 99.20      
24 B2 1383 1251 51.01      
25 B2 1310 1185 4.17      
26 B2 1199 1084 4.38      
27 B2 1123 1016 156.08      
28 B2 630 570 4.47      
29 B2 546 493 1.69      
30 B2 301 272 0.16      

Unscaled Zero Point Vibrational Energy (zpe) 17930.9 cm-1
Scaled (by 0.9044) Zero Point Vibrational Energy (zpe) 16216.7 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
0.07896 0.05986 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 1.202 -1.357
C5 0.000 -1.202 -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
C11.37651.37652.39782.39782.75891.31582.31622.31623.35983.35983.8325
C21.37652.37211.37602.75652.37732.33761.31813.56722.11663.82933.3508
C31.37652.37212.75651.37602.37732.33763.56721.31813.82932.11663.3508
C42.39781.37602.75652.40501.38363.59722.33664.07441.07313.38772.1299
C52.39782.75651.37602.40501.38363.59724.07442.33663.38771.07312.1299
C62.75892.37732.37731.38361.38364.07473.58673.58672.15362.15361.0736
F71.31582.33762.33763.59723.59724.07472.67392.67394.45224.45225.1483
F82.31621.31813.56722.33664.07443.58672.67394.63232.57015.14704.4607
F92.31623.56721.31814.07442.33663.58672.67394.63235.14702.57014.4607
H103.35982.11663.82931.07313.38772.15364.45222.57015.14704.29312.4829
H113.35983.82932.11663.38771.07312.15364.45225.14702.57014.29312.4829
H123.83253.35083.35082.12992.12991.07365.14834.46074.46072.48292.4829

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 121.183 C1 C2 F8 118.530
C1 C3 C5 121.183 C1 C3 F9 118.530
C2 C1 C3 119.006 C2 C1 F7 120.497
C2 C4 C6 118.961 C2 C4 H10 119.078
C3 C1 F7 120.497 C3 C5 C6 118.961
C3 C5 H11 119.078 C4 C2 F8 120.286
C4 C6 C5 120.706 C4 C6 H12 119.647
C5 C3 F9 120.286 C5 C6 H12 119.647
C6 C4 H10 121.962 C6 C5 H11 121.962
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 0.257      
2 C 0.339      
3 C 0.339      
4 C -0.309      
5 C -0.309      
6 C -0.205      
7 F -0.279      
8 F -0.290      
9 F -0.290      
10 H 0.254      
11 H 0.254      
12 H 0.241      


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 -3.370 3.370
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -50.311 0.000 0.000
y 0.000 -50.883 0.000
z 0.000 0.000 -46.539
Traceless
 xyz
x -1.599 0.000 0.000
y 0.000 -2.458 0.000
z 0.000 0.000 4.058
Polar
3z2-r28.116
x2-y20.573
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.116 0.000 0.000
y 0.000 10.159 0.000
z 0.000 0.000 10.112


<r2> (average value of r2) Å2
<r2> 283.658
(<r2>)1/2 16.842