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

using model chemistry: B3PW91/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at B3PW91/6-31G*
 hartrees
Energy at 0K-529.738127
Energy at 298.15K-529.741976
HF Energy-529.738127
Nuclear repulsion energy432.757696
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 B3PW91/6-31G*
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 3246 3105 0.57      
2 A1 3223 3084 4.35      
3 A1 1683 1610 0.16      
4 A1 1579 1511 205.95      
5 A1 1356 1297 55.04      
6 A1 1284 1228 30.60      
7 A1 1091 1044 10.34      
8 A1 839 803 11.55      
9 A1 709 678 19.67      
10 A1 483 462 0.07      
11 A1 302 289 1.30      
12 A2 878 840 0.00      
13 A2 575 550 0.00      
14 A2 256 245 0.00      
15 B1 954 912 0.82      
16 B1 768 735 70.78      
17 B1 648 620 0.34      
18 B1 544 520 0.20      
19 B1 307 294 0.01      
20 B1 154 148 0.15      
21 B2 3241 3100 1.86      
22 B2 1681 1609 78.52      
23 B2 1536 1469 84.18      
24 B2 1377 1317 0.33      
25 B2 1287 1231 41.12      
26 B2 1186 1135 2.33      
27 B2 1057 1011 114.46      
28 B2 580 555 2.43      
29 B2 506 484 1.25      
30 B2 267 256 0.06      

Unscaled Zero Point Vibrational Energy (zpe) 16797.1 cm-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 16069.8 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 B3PW91/6-31G*
ABC
0.07725 0.05854 0.03330

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/6-31G*

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.725
C2 0.000 1.201 0.017
C3 0.000 -1.201 0.017
C4 0.000 1.213 -1.373
C5 0.000 -1.213 -1.373
C6 0.000 0.000 -2.063
F7 0.000 0.000 2.058
F8 0.000 2.345 0.706
F9 0.000 -2.345 0.706
H10 0.000 2.167 -1.891
H11 0.000 -2.167 -1.891
H12 0.000 0.000 -3.149

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 F7 F8 F9 H10 H11 H12
C11.39461.39462.42372.42372.78761.33272.34482.34483.39673.39673.8737
C21.39462.40281.39022.78592.40142.36831.33533.61262.13793.87103.3858
C31.39462.40282.78591.39022.40142.36833.61261.33533.87102.13793.3858
C42.42371.39022.78592.42571.39503.63912.36784.12091.08543.41922.1501
C52.42372.78591.39022.42571.39503.63914.12092.36783.41921.08542.1501
C62.78762.40142.40141.39501.39504.12023.62843.62842.17382.17381.0862
F71.33272.36832.36833.63913.63914.12022.70622.70624.50394.50395.2064
F82.34481.33533.61262.36784.12093.62842.70624.68952.60325.20584.5122
F92.34483.61261.33534.12092.36783.62842.70624.68955.20582.60324.5122
H103.39672.13793.87101.08543.41922.17384.50392.60325.20584.33402.5057
H113.39673.87102.13793.41921.08542.17384.50395.20582.60324.33402.5057
H123.87373.38583.38582.15012.15011.08625.20644.51224.51222.50572.5057

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 120.993 C1 C2 F8 118.381
C1 C3 C5 120.993 C1 C3 F9 118.381
C2 C1 C3 118.960 C2 C1 F7 120.520
C2 C4 C6 119.135 C2 C4 H10 118.937
C3 C1 F7 120.520 C3 C5 C6 119.135
C3 C5 H11 118.937 C4 C2 F8 120.626
C4 C6 C5 120.785 C4 C6 H12 119.607
C5 C3 F9 120.626 C5 C6 H12 119.607
C6 C4 H10 121.929 C6 C5 H11 121.929
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.244      
2 C 0.330      
3 C 0.330      
4 C -0.242      
5 C -0.242      
6 C -0.165      
7 F -0.268      
8 F -0.279      
9 F -0.279      
10 H 0.193      
11 H 0.193      
12 H 0.184      


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 -2.566 2.566
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -48.813 0.000 0.000
y 0.000 -48.172 0.000
z 0.000 0.000 -44.818
Traceless
 xyz
x -2.317 0.000 0.000
y 0.000 -1.357 0.000
z 0.000 0.000 3.674
Polar
3z2-r27.349
x2-y2-0.640
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.613 0.000 0.000
y 0.000 10.802 0.000
z 0.000 0.000 10.781


<r2> (average value of r2) Å2
<r2> 288.025
(<r2>)1/2 16.971