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All results from a given calculation for CF3CH2Cl (2,2,2-Trifluoroethyl chloride)

using model chemistry: MP2=FULL/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at MP2=FULL/6-311G**
 hartrees
Energy at 0K-836.008848
Energy at 298.15K-836.012824
HF Energy-834.835731
Nuclear repulsion energy323.607162
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/6-311G**
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 3160 2997 9.09      
2 A' 1484 1407 22.14      
3 A' 1415 1342 68.58      
4 A' 1323 1255 153.05      
5 A' 1206 1144 271.87      
6 A' 893 847 30.99      
7 A' 833 790 16.77      
8 A' 654 620 25.81      
9 A' 548 520 5.97      
10 A' 368 349 0.60      
11 A' 193 183 1.61      
12 A" 3233 3067 0.25      
13 A" 1344 1275 149.05      
14 A" 1171 1111 130.63      
15 A" 939 891 12.49      
16 A" 544 516 2.09      
17 A" 358 340 0.87      
18 A" 108 103 2.92      

Unscaled Zero Point Vibrational Energy (zpe) 9886.5 cm-1
Scaled (by 0.9486) Zero Point Vibrational Energy (zpe) 9378.4 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 MP2=FULL/6-311G**
ABC
0.17762 0.06006 0.05946

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2=FULL/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.856 0.485 0.000
C2 0.653 0.422 0.000
Cl3 -1.587 -1.120 0.000
H4 -1.172 1.022 0.893
H5 -1.172 1.022 -0.893
F6 1.131 1.679 0.000
F7 1.131 -0.198 1.081
F8 1.131 -0.198 -1.081

Atom - Atom Distances (Å)
  C1 C2 Cl3 H4 H5 F6 F7 F8
C11.51111.76381.08841.08842.31842.36372.3637
C21.51112.72002.11852.11851.34421.33511.3351
Cl31.76382.72002.35742.35743.90153.06723.0672
H41.08842.11852.35741.78582.55592.61293.2695
H51.08842.11852.35741.78582.55593.26952.6129
F62.31841.34423.90152.55592.55592.16612.1661
F72.36371.33513.06722.61293.26952.16612.1628
F82.36371.33513.06723.26952.61292.16612.1628

picture of 2,2,2-Trifluoroethyl chloride state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 F6 108.431 C1 C2 F7 112.142
C1 C2 F8 112.142 C2 C1 Cl3 112.080
C2 C1 H4 108.063 C2 C1 H5 108.063
Cl3 C1 H4 109.183 Cl3 C1 H5 109.183
H4 C1 H5 110.254 F6 C2 F7 107.887
F6 C2 F8 107.887 F7 C2 F8 108.184
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability