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All results from a given calculation for CF3CHCl2 (1,1-Dichloro-2,2,2-trifluoroethane)

using model chemistry: B3LYP/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3LYP/aug-cc-pVTZ
 hartrees
Energy at 0K-1296.961765
Energy at 298.15K-1296.964605
HF Energy-1296.961765
Nuclear repulsion energy488.530723
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 B3LYP/aug-cc-pVTZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 3147 3045 3.95      
2 A' 1325 1282 50.54      
3 A' 1258 1217 179.92      
4 A' 1131 1094 203.02      
5 A' 864 835 20.70      
6 A' 757 732 15.78      
7 A' 665 644 27.00      
8 A' 518 501 4.29      
9 A' 371 359 0.67      
10 A' 258 250 0.32      
11 A' 208 202 0.59      
12 A" 1233 1193 2.73      
13 A" 1164 1126 218.21      
14 A" 800 774 134.51      
15 A" 548 530 5.43      
16 A" 348 337 0.38      
17 A" 182 176 1.07      
18 A" 70 67 0.02      

Unscaled Zero Point Vibrational Energy (zpe) 7423.7 cm-1
Scaled (by 0.9675) Zero Point Vibrational Energy (zpe) 7182.4 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 B3LYP/aug-cc-pVTZ
ABC
0.06892 0.05542 0.03715

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/aug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.562 -0.341 0.000
C2 -0.174 1.018 0.000
H3 1.628 -0.144 0.000
Cl4 0.183 -1.259 1.476
Cl5 0.183 -1.259 -1.476
F6 -1.498 0.879 0.000
F7 0.183 1.720 1.083
F8 0.183 1.720 -1.083

Atom - Atom Distances (Å)
  C1 C2 H3 Cl4 Cl5 F6 F7 F8
C11.54561.08441.77851.77852.39412.35862.3586
C21.54562.14452.73682.73681.33111.33871.3387
H31.08442.14452.34692.34693.28942.59522.5952
Cl41.77852.73682.34692.95133.09453.00463.9266
Cl51.77852.73682.34692.95133.09453.92663.0046
F62.39411.33113.28943.09453.09452.16912.1691
F72.35861.33872.59523.00463.92662.16912.1652
F82.35861.33872.59523.92663.00462.16912.1652

picture of 1,1-Dichloro-2,2,2-trifluoroethane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 F6 112.445 C1 C2 F7 109.509
C1 C2 F8 109.509 C2 C1 H3 107.968
C2 C1 Cl4 110.638 C2 C1 Cl5 110.638
H3 C1 Cl4 107.639 H3 C1 Cl5 107.639
Cl4 C1 Cl5 112.134 F6 C2 F7 108.667
F6 C2 F8 108.667 F7 C2 F8 107.935
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability