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

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-837.342654
Energy at 298.15K-837.346466
HF Energy-837.342654
Nuclear repulsion energy321.381621
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' 3104 3003 7.89      
2 A' 1471 1423 14.14      
3 A' 1340 1297 39.48      
4 A' 1261 1220 145.95      
5 A' 1126 1090 262.50      
6 A' 847 819 19.23      
7 A' 783 758 31.59      
8 A' 631 611 24.61      
9 A' 528 511 3.76      
10 A' 351 339 0.32      
11 A' 182 176 1.22      
12 A" 3166 3063 0.00      
13 A" 1284 1242 125.17      
14 A" 1104 1068 127.28      
15 A" 908 878 16.38      
16 A" 528 510 0.89      
17 A" 349 338 1.40      
18 A" 94 91 2.88      

Unscaled Zero Point Vibrational Energy (zpe) 9527.8 cm-1
Scaled (by 0.9675) Zero Point Vibrational Energy (zpe) 9218.1 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
0.17620 0.05900 0.05838

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 -0.858 0.490 0.000
C2 0.665 0.427 0.000
Cl3 -1.608 -1.129 0.000
H4 -1.184 1.022 0.889
H5 -1.184 1.022 -0.889
F6 1.143 1.686 0.000
F7 1.143 -0.196 1.084
F8 1.143 -0.196 -1.084

Atom - Atom Distances (Å)
  C1 C2 Cl3 H4 H5 F6 F7 F8
C11.52431.78431.08571.08572.33132.37692.3769
C21.52432.75442.13592.13591.34721.33821.3382
Cl31.78432.75442.36542.36543.93623.10073.1007
H41.08572.13592.36541.77762.57812.63353.2846
H51.08572.13592.36541.77762.57813.28462.6335
F62.33131.34723.93622.57812.57812.17182.1718
F72.37691.33823.10072.63353.28462.17182.1674
F82.37691.33823.10073.28462.63352.17182.1674

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 108.404 C1 C2 F7 112.112
C1 C2 F8 112.112 C2 C1 Cl3 112.471
C2 C1 H4 108.678 C2 C1 H5 108.678
Cl3 C1 H4 108.547 Cl3 C1 H5 108.547
H4 C1 H5 109.902 F6 C2 F7 107.944
F6 C2 F8 107.944 F7 C2 F8 108.163
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability