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

using model chemistry: HF/6-31G*

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/6-31G*
 hartrees
Energy at 0K-527.241019
Energy at 298.15K-527.245412
HF Energy-527.241019
Nuclear repulsion energy436.845931
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/6-31G*
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 3413 3067 1.94      
2 A1 3389 3045 5.23      
3 A1 1826 1640 0.18      
4 A1 1712 1538 236.24      
5 A1 1459 1311 61.91      
6 A1 1383 1242 43.19      
7 A1 1165 1047 9.42      
8 A1 903 811 14.13      
9 A1 757 680 27.58      
10 A1 523 470 0.08      
11 A1 329 296 2.33      
12 A2 1001 899 0.00      
13 A2 644 578 0.00      
14 A2 283 254 0.00      
15 B1 1091 980 1.66      
16 B1 871 783 87.48      
17 B1 749 673 0.97      
18 B1 594 534 0.20      
19 B1 342 307 0.70      
20 B1 171 154 0.33      
21 B2 3407 3061 3.09      
22 B2 1825 1640 98.13      
23 B2 1660 1491 94.67      
24 B2 1393 1252 47.58      
25 B2 1317 1183 3.20      
26 B2 1216 1093 3.20      
27 B2 1133 1018 136.92      
28 B2 629 565 4.46      
29 B2 545 490 1.28      
30 B2 296 266 0.17      

Unscaled Zero Point Vibrational Energy (zpe) 18012.1 cm-1
Scaled (by 0.8985) Zero Point Vibrational Energy (zpe) 16183.9 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/6-31G*
ABC
0.07867 0.05969 0.03394

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/6-31G*

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.717
C2 0.000 1.188 0.018
C3 0.000 -1.188 0.018
C4 0.000 1.204 -1.360
C5 0.000 -1.204 -1.360
C6 0.000 0.000 -2.045
F7 0.000 0.000 2.037
F8 0.000 2.320 0.700
F9 0.000 -2.320 0.700
H10 0.000 2.148 -1.870
H11 0.000 -2.148 -1.870
H12 0.000 0.000 -3.119

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 F7 F8 F9 H10 H11 H12
C11.37841.37842.40142.40142.76221.32002.31992.31993.36343.36343.8360
C21.37842.37521.37812.76032.38002.34291.32163.57312.11863.83333.3537
C31.37842.37522.76031.37812.38002.34293.57311.32163.83332.11863.3537
C42.40141.37812.76032.40841.38523.60472.34244.08181.07323.39122.1312
C52.40142.76031.37812.40841.38523.60474.08182.34243.39121.07322.1312
C62.76222.38002.38001.38521.38524.08223.59343.59342.15552.15551.0738
F71.32002.34292.34293.60473.60474.08222.67802.67804.45944.45945.1560
F82.31991.32163.57312.34244.08183.59342.67804.63972.57565.15464.4676
F92.31993.57311.32164.08182.34243.59342.67804.63975.15462.57564.4676
H103.36342.11863.83331.07323.39122.15554.45942.57565.15464.29682.4847
H113.36343.83332.11863.39121.07322.15554.45945.15462.57564.29682.4847
H123.83603.35373.35372.13122.13121.07385.15604.46764.46762.48472.4847

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 121.195 C1 C2 F8 118.445
C1 C3 C5 121.195 C1 C3 F9 118.445
C2 C1 C3 118.992 C2 C1 F7 120.504
C2 C4 C6 118.927 C2 C4 H10 119.077
C3 C1 F7 120.504 C3 C5 C6 118.927
C3 C5 H11 119.077 C4 C2 F8 120.360
C4 C6 C5 120.763 C4 C6 H12 119.618
C5 C3 F9 120.360 C5 C6 H12 119.618
C6 C4 H10 121.996 C6 C5 H11 121.996
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.314      
2 C 0.419      
3 C 0.419      
4 C -0.285      
5 C -0.285      
6 C -0.186      
7 F -0.359      
8 F -0.369      
9 F -0.369      
10 H 0.238      
11 H 0.238      
12 H 0.227      


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 -3.250 3.250
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -49.538 0.000 0.000
y 0.000 -50.099 0.000
z 0.000 0.000 -45.967
Traceless
 xyz
x -1.505 0.000 0.000
y 0.000 -2.346 0.000
z 0.000 0.000 3.852
Polar
3z2-r27.703
x2-y20.561
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.538 0.000 0.000
y 0.000 9.987 0.000
z 0.000 0.000 9.951


<r2> (average value of r2) Å2
<r2> 284.010
(<r2>)1/2 16.853