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

using model chemistry: PBE1PBE/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 PBE1PBE/6-31G**
 hartrees
Energy at 0K-529.389136
Energy at 298.15K-529.393051
HF Energy-529.389136
Nuclear repulsion energy433.569144
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 PBE1PBE/6-31G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A1 3261 3108 0.28      
2 A1 3239 3087 3.75      
3 A1 1701 1621 0.07      
4 A1 1596 1522 217.45      
5 A1 1368 1304 46.99      
6 A1 1298 1238 33.52      
7 A1 1096 1045 9.99      
8 A1 843 804 11.72      
9 A1 716 682 19.17      
10 A1 485 463 0.07      
11 A1 303 288 1.35      
12 A2 884 843 0.00      
13 A2 580 553 0.00      
14 A2 258 246 0.00      
15 B1 960 915 0.85      
16 B1 773 737 72.53      
17 B1 655 624 0.39      
18 B1 548 522 0.22      
19 B1 309 294 0.01      
20 B1 156 148 0.15      
21 B2 3255 3103 1.15      
22 B2 1699 1619 83.09      
23 B2 1547 1475 87.88      
24 B2 1386 1321 0.29      
25 B2 1295 1234 40.64      
26 B2 1188 1132 2.65      
27 B2 1068 1018 111.25      
28 B2 583 556 2.36      
29 B2 508 484 1.16      
30 B2 266 253 0.07      

Unscaled Zero Point Vibrational Energy (zpe) 16912.0 cm-1
Scaled (by 0.9531) Zero Point Vibrational Energy (zpe) 16118.8 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 PBE1PBE/6-31G**
ABC
0.07751 0.05879 0.03343

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/6-31G**

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.724
C2 0.000 1.199 0.017
C3 0.000 -1.199 0.017
C4 0.000 1.211 -1.371
C5 0.000 -1.211 -1.371
C6 0.000 0.000 -2.060
F7 0.000 0.000 2.053
F8 0.000 2.339 0.706
F9 0.000 -2.339 0.706
H10 0.000 2.166 -1.888
H11 0.000 -2.166 -1.888
H12 0.000 0.000 -3.146

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 F7 F8 F9 H10 H11 H12
C11.39221.39222.42012.42012.78351.32972.33932.33933.39283.39283.8694
C21.39222.39871.38822.78182.39792.36361.33213.60512.13583.86673.3822
C31.39222.39872.78181.38822.39792.36363.60511.33213.86672.13583.3822
C42.42011.38822.78182.42271.39333.63272.36394.11371.08523.41642.1483
C52.42012.78181.38822.42271.39333.63274.11372.36393.41641.08522.1483
C62.78352.39792.39791.39331.39334.11313.62243.62242.17262.17261.0859
F71.32972.36362.36363.63273.63274.11312.69952.69954.49714.49715.1990
F82.33931.33213.60512.36394.11373.62242.69954.67852.59975.19844.5064
F92.33933.60511.33214.11372.36393.62242.69954.67855.19842.59974.5064
H103.39282.13583.86671.08523.41642.17264.49712.59975.19844.33162.5045
H113.39283.86672.13583.41641.08522.17264.49715.19842.59974.33162.5045
H123.86943.38223.38222.14832.14831.08595.19904.50644.50642.50452.5045

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 121.016 C1 C2 F8 118.320
C1 C3 C5 121.016 C1 C3 F9 118.320
C2 C1 C3 118.962 C2 C1 F7 120.519
C2 C4 C6 119.110 C2 C4 H10 118.917
C3 C1 F7 120.519 C3 C5 C6 119.110
C3 C5 H11 118.917 C4 C2 F8 120.664
C4 C6 C5 120.787 C4 C6 H12 119.607
C5 C3 F9 120.664 C5 C6 H12 119.607
C6 C4 H10 121.973 C6 C5 H11 121.973
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.243      
2 C 0.330      
3 C 0.330      
4 C -0.247      
5 C -0.247      
6 C -0.171      
7 F -0.269      
8 F -0.280      
9 F -0.280      
10 H 0.199      
11 H 0.199      
12 H 0.191      


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 -2.542 2.542
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -48.951 0.000 0.000
y 0.000 -48.144 0.000
z 0.000 0.000 -44.851
Traceless
 xyz
x -2.454 0.000 0.000
y 0.000 -1.242 0.000
z 0.000 0.000 3.697
Polar
3z2-r27.394
x2-y2-0.808
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 10.718 0.000
z 0.000 0.000 10.696


<r2> (average value of r2) Å2
<r2> 287.095
(<r2>)1/2 16.944