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

using model chemistry: MP2=FULL/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 MP2=FULL/6-31G*
 hartrees
Energy at 0K-528.536506
Energy at 298.15K-528.540189
HF Energy-527.238085
Nuclear repulsion energy431.829889
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 MP2=FULL/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 3272 3083 0.08      
2 A1 3252 3064 3.02      
3 A1 1698 1600 0.01      
4 A1 1588 1496 190.55      
5 A1 1358 1280 53.28      
6 A1 1281 1207 19.89      
7 A1 1101 1037 11.13      
8 A1 847 798 11.74      
9 A1 706 666 21.24      
10 A1 486 458 0.08      
11 A1 300 283 1.72      
12 A2 850 801 0.00      
13 A2 562 530 0.00      
14 A2 254 240 0.00      
15 B1 887 835 0.10      
16 B1 762 718 76.67      
17 B1 543 511 0.03      
18 B1 450 424 1.12      
19 B1 305 288 0.02      
20 B1 152 143 0.15      
21 B2 3268 3079 0.17      
22 B2 1695 1597 66.77      
23 B2 1545 1456 79.39      
24 B2 1471 1386 0.27      
25 B2 1297 1222 34.77      
26 B2 1207 1138 1.77      
27 B2 1054 993 114.41      
28 B2 581 548 2.76      
29 B2 506 476 0.96      
30 B2 268 252 0.09      

Unscaled Zero Point Vibrational Energy (zpe) 16772.9 cm-1
Scaled (by 0.9422) Zero Point Vibrational Energy (zpe) 15803.5 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 MP2=FULL/6-31G*
ABC
0.07690 0.05833 0.03317

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/6-31G*

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.721
C2 0.000 1.201 0.014
C3 0.000 -1.201 0.014
C4 0.000 1.213 -1.376
C5 0.000 -1.213 -1.376
C6 0.000 0.000 -2.066
F7 0.000 0.000 2.061
F8 0.000 2.350 0.711
F9 0.000 -2.350 0.711
H10 0.000 2.168 -1.893
H11 0.000 -2.168 -1.893
H12 0.000 0.000 -3.152

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 F7 F8 F9 H10 H11 H12
C11.39401.39402.42322.42322.78741.33982.34962.34963.39633.39633.8735
C21.39402.40231.39022.78622.40192.37361.34343.61852.13813.87143.3863
C31.39402.40232.78621.39022.40192.37363.61851.34343.87142.13813.3863
C42.42321.39022.78622.42681.39583.64522.37634.12931.08553.42062.1509
C52.42322.78621.39022.42681.39583.64524.12932.37633.42061.08552.1509
C62.78742.40192.40191.39581.39584.12723.63763.63762.17482.17481.0861
F71.33982.37362.37363.64523.64524.12722.70992.70994.50954.50955.2133
F82.34961.34343.61852.37634.12933.63762.70994.69922.61035.21434.5215
F92.34963.61851.34344.12932.37633.63762.70994.69925.21432.61034.5215
H103.39632.13813.87141.08553.42062.17484.50952.61035.21434.33582.5070
H113.39633.87142.13813.42061.08552.17484.50955.21432.61034.33582.5070
H123.87353.38633.38632.15092.15091.08615.21334.52154.52152.50702.5070

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 120.999 C1 C2 F8 118.253
C1 C3 C5 120.999 C1 C3 F9 118.253
C2 C1 C3 119.011 C2 C1 F7 120.495
C2 C4 C6 119.114 C2 C4 H10 118.941
C3 C1 F7 120.495 C3 C5 C6 119.114
C3 C5 H11 118.941 C4 C2 F8 120.748
C4 C6 C5 120.762 C4 C6 H12 119.619
C5 C3 F9 120.748 C5 C6 H12 119.619
C6 C4 H10 121.945 C6 C5 H11 121.945
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability