return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

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

using model chemistry: B2PLYP=FULL/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at B2PLYP=FULL/6-311G**
 hartrees
Energy at 0K-529.697080
Energy at 298.15K-529.700985
HF Energy-529.185695
Nuclear repulsion energy432.715741
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 B2PLYP=FULL/6-311G**
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 3239 3239 0.34      
2 A1 3218 3218 3.38      
3 A1 1666 1666 0.11      
4 A1 1556 1556 204.96      
5 A1 1333 1333 75.33      
6 A1 1256 1256 25.60      
7 A1 1082 1082 11.63      
8 A1 836 836 12.87      
9 A1 700 700 23.96      
10 A1 484 484 0.10      
11 A1 304 304 1.56      
12 A2 878 878 0.00      
13 A2 583 583 0.00      
14 A2 254 254 0.00      
15 B1 935 935 0.42      
16 B1 770 770 76.84      
17 B1 644 644 0.92      
18 B1 534 534 0.12      
19 B1 309 309 0.01      
20 B1 152 152 0.19      
21 B2 3233 3233 0.84      
22 B2 1662 1662 75.69      
23 B2 1518 1518 82.84      
24 B2 1362 1362 0.16      
25 B2 1274 1274 41.62      
26 B2 1180 1180 2.31      
27 B2 1038 1038 135.11      
28 B2 581 581 3.07      
29 B2 506 506 1.48      
30 B2 275 275 0.07      

Unscaled Zero Point Vibrational Energy (zpe) 16680.8 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 16680.8 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 B2PLYP=FULL/6-311G**
ABC
0.07725 0.05851 0.03330

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/6-311G**

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.723
C2 0.000 1.200 0.016
C3 0.000 -1.200 0.016
C4 0.000 1.212 -1.373
C5 0.000 -1.212 -1.373
C6 0.000 0.000 -2.063
F7 0.000 0.000 2.057
F8 0.000 2.345 0.707
F9 0.000 -2.345 0.707
H10 0.000 2.164 -1.886
H11 0.000 -2.164 -1.886
H12 0.000 0.000 -3.145

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 F7 F8 F9 H10 H11 H12
C11.39311.39312.42112.42112.78591.33342.34502.34503.39033.39033.8683
C21.39312.40081.38892.78372.40062.36731.33663.61192.13283.86523.3815
C31.39312.40082.78371.38892.40062.36733.61191.33663.86522.13283.3815
C42.42111.38892.78372.42431.39483.63722.36774.12011.08183.41512.1472
C52.42112.78371.38892.42431.39483.63724.12012.36773.41511.08182.1472
C62.78592.40062.40061.39481.39484.11933.62873.62872.17132.17131.0823
F71.33342.36732.36733.63723.63724.11932.70582.70584.49804.49805.2017
F82.34501.33663.61192.36774.12013.62872.70584.68992.59935.20154.5092
F92.34503.61191.33664.12012.36773.62872.70584.68995.20152.59934.5092
H103.39032.13283.86521.08183.41512.17134.49802.59935.20154.32822.5035
H113.39033.86522.13283.41511.08182.17134.49805.20152.59934.32822.5035
H123.86833.38153.38152.14722.14721.08235.20174.50924.50922.50352.5035

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 120.983 C1 C2 F8 118.406
C1 C3 C5 120.983 C1 C3 F9 118.406
C2 C1 C3 119.004 C2 C1 F7 120.498
C2 C4 C6 119.167 C2 C4 H10 118.843
C3 C1 F7 120.498 C3 C5 C6 119.167
C3 C5 H11 118.843 C4 C2 F8 120.611
C4 C6 C5 120.696 C4 C6 H12 119.652
C5 C3 F9 120.611 C5 C6 H12 119.652
C6 C4 H10 121.990 C6 C5 H11 121.990
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability