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

using model chemistry: PBEPBE/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 PBEPBE/6-31G*
 hartrees
Energy at 0K-529.371471
Energy at 298.15K-529.375077
HF Energy-529.371471
Nuclear repulsion energy429.663498
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 PBEPBE/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 3165 3120 0.73      
2 A1 3143 3098 4.48      
3 A1 1622 1599 0.25      
4 A1 1522 1500 189.91      
5 A1 1310 1292 57.94      
6 A1 1239 1221 25.70      
7 A1 1060 1044 10.05      
8 A1 813 802 10.34      
9 A1 687 677 17.42      
10 A1 467 460 0.06      
11 A1 291 287 1.01      
12 A2 832 820 0.00      
13 A2 550 542 0.00      
14 A2 246 243 0.00      
15 B1 905 893 0.63      
16 B1 732 721 62.07      
17 B1 611 602 0.13      
18 B1 525 517 0.22      
19 B1 293 289 0.02      
20 B1 148 146 0.10      
21 B2 3160 3115 2.38      
22 B2 1619 1596 71.46      
23 B2 1484 1463 78.11      
24 B2 1368 1348 0.45      
25 B2 1244 1226 40.87      
26 B2 1150 1133 1.30      
27 B2 1023 1008 106.43      
28 B2 560 552 2.14      
29 B2 490 483 1.23      
30 B2 255 251 0.04      

Unscaled Zero Point Vibrational Energy (zpe) 16256.6 cm-1
Scaled (by 0.9857) Zero Point Vibrational Energy (zpe) 16024.1 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 PBEPBE/6-31G*
ABC
0.07614 0.05772 0.03283

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

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.730
C2 0.000 1.210 0.017
C3 0.000 -1.210 0.017
C4 0.000 1.220 -1.383
C5 0.000 -1.220 -1.383
C6 0.000 0.000 -2.076
F7 0.000 0.000 2.072
F8 0.000 2.361 0.712
F9 0.000 -2.361 0.712
H10 0.000 2.181 -1.904
H11 0.000 -2.181 -1.904
H12 0.000 0.000 -3.170

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 F7 F8 F9 H10 H11 H12
C11.40521.40522.44042.44042.80671.34132.36062.36063.42003.42003.9003
C21.40522.42091.39962.80502.41782.38501.34393.63812.15193.89763.4087
C31.40522.42092.80501.39962.41782.38503.63811.34393.89762.15193.4087
C42.44041.39962.80502.44091.40373.66392.38494.14871.09283.44122.1640
C52.44042.80501.39962.44091.40373.66394.14872.38493.44121.09282.1640
C62.80672.41782.41781.40371.40374.14803.65323.65322.18782.18781.0936
F71.34132.38502.38503.66393.66394.14802.72432.72434.53464.53465.2416
F82.36061.34393.63812.38494.14873.65322.72434.72112.62195.24104.5431
F92.36063.63811.34394.14872.38493.65322.72434.72115.24102.62194.5431
H103.42002.15193.89761.09283.44122.18784.53462.62195.24104.36212.5218
H113.42003.89762.15193.44121.09282.18784.53465.24102.62194.36212.5218
H123.90033.40873.40872.16402.16401.09365.24164.54314.54312.52182.5218

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 120.934 C1 C2 F8 118.326
C1 C3 C5 120.934 C1 C3 F9 118.326
C2 C1 C3 118.949 C2 C1 F7 120.525
C2 C4 C6 119.194 C2 C4 H10 118.884
C3 C1 F7 120.525 C3 C5 C6 119.194
C3 C5 H11 118.884 C4 C2 F8 120.740
C4 C6 C5 120.795 C4 C6 H12 119.603
C5 C3 F9 120.740 C5 C6 H12 119.603
C6 C4 H10 121.922 C6 C5 H11 121.922
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.216      
2 C 0.298      
3 C 0.298      
4 C -0.212      
5 C -0.212      
6 C -0.143      
7 F -0.236      
8 F -0.247      
9 F -0.247      
10 H 0.164      
11 H 0.164      
12 H 0.157      


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 -2.241 2.241
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -48.927 0.000 0.000
y 0.000 -47.836 0.000
z 0.000 0.000 -44.857
Traceless
 xyz
x -2.580 0.000 0.000
y 0.000 -0.944 0.000
z 0.000 0.000 3.524
Polar
3z2-r27.048
x2-y2-1.090
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.653 0.000 0.000
y 0.000 11.251 0.000
z 0.000 0.000 11.230


<r2> (average value of r2) Å2
<r2> 291.701
(<r2>)1/2 17.079