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All results from a given calculation for CH3CHFCl (Ethane, 1-chloro-1-fluoro-)

using model chemistry: MP3/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at MP3/6-31+G**
 hartrees
Energy at 0K-637.604395
Energy at 298.15K 
HF Energy-636.987122
Nuclear repulsion energy166.262896
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 MP3/6-31+G**
Rotational Constants (cm-1) from geometry optimized at MP3/6-31+G**
ABC
0.30282 0.15483 0.11096

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP3/6-31+G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.398 0.098 0.390
C2 1.258 -1.031 -0.112
H3 0.425 0.208 1.470
F4 0.836 1.278 -0.164
Cl5 -1.312 -0.130 -0.056
H6 1.183 -1.092 -1.194
H7 2.292 -0.833 0.164
H8 0.945 -1.975 0.324

Atom - Atom Distances (Å)
  C1 C2 H3 F4 Cl5 H6 H7 H8
C11.50621.08531.37511.78232.13152.12262.1450
C21.50622.17562.34792.72441.08601.08751.0858
H31.08532.17561.99572.33683.05952.50522.5198
F41.37512.34791.99572.57122.60742.58533.2909
Cl51.78232.72442.33682.57122.90613.67842.9392
H62.13151.08603.05952.60742.90611.77161.7716
H72.12261.08752.50522.58533.67841.77161.7727
H82.14501.08582.51983.29092.93921.77161.7727

picture of Ethane, 1-chloro-1-fluoro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 H6 109.567 C1 C2 H7 108.776
C1 C2 H8 110.652 C2 C1 H3 113.181
C2 C1 F4 109.069 C2 C1 Cl5 111.608
H3 C1 F4 107.832 H3 C1 Cl5 106.613
F4 C1 Cl5 108.359 H6 C2 H7 109.193
H6 C2 H8 109.323 H7 C2 H8 109.308
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability