All results from a given calculation for CHF2CH2F (Ethane, 1,1,2-trifluoro)
using model chemistry: MP4/aug-cc-pVTZ
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
C1 |
1A |
Energy calculated at MP4/aug-cc-pVTZ
| | hartrees |
| Energy at 0K | -377.113680 |
| Energy at 298.15K | |
| HF Energy | -375.941332 |
| Nuclear repulsion energy | 190.299382 |
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 MP4/aug-cc-pVTZ
Geometric Data calculated at MP4/aug-cc-pVTZ
Point Group is C1
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| C1 |
-0.770 |
-0.597 |
-0.285 |
| C2 |
0.466 |
0.020 |
0.332 |
| F3 |
-1.883 |
0.108 |
0.151 |
| F4 |
1.539 |
-0.758 |
-0.008 |
| F5 |
0.675 |
1.264 |
-0.183 |
| H6 |
-0.708 |
-0.531 |
-1.373 |
| H7 |
-0.862 |
-1.637 |
0.035 |
| H8 |
0.417 |
0.104 |
1.419 |
Atom - Atom Distances (Å)
| |
C1 |
C2 |
F3 |
F4 |
F5 |
H6 |
H7 |
H8 |
| C1 | | 1.5130 | 1.3879 | 2.3312 | 2.3590 | 1.0915 | 1.0913 | 2.1927 |
C2 | 1.5130 | | 2.3575 | 1.3688 | 1.3626 | 2.1419 | 2.1438 | 1.0916 | F3 | 1.3879 | 2.3575 | | 3.5337 | 2.8275 | 2.0275 | 2.0249 | 2.6273 | F4 | 2.3312 | 1.3688 | 3.5337 | | 2.2058 | 2.6387 | 2.5569 | 2.0098 | F5 | 2.3590 | 1.3626 | 2.8275 | 2.2058 | | 2.5595 | 3.2901 | 1.9949 | H6 | 1.0915 | 2.1419 | 2.0275 | 2.6387 | 2.5595 | | 1.7964 | 3.0768 | H7 | 1.0913 | 2.1438 | 2.0249 | 2.5569 | 3.2901 | 1.7964 | | 2.5662 | H8 | 2.1927 | 1.0916 | 2.6273 | 2.0098 | 1.9949 | 3.0768 | 2.5662 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| C1 |
C2 |
F4 |
107.881 |
|
C1 |
C2 |
F5 |
110.127 |
| C1 |
C2 |
H8 |
113.681 |
|
C2 |
C1 |
F3 |
108.640 |
| C2 |
C1 |
H6 |
109.580 |
|
C2 |
C1 |
H7 |
109.748 |
| F3 |
C1 |
H6 |
109.126 |
|
F3 |
C1 |
H7 |
108.939 |
| F4 |
C2 |
F5 |
107.722 |
|
F4 |
C2 |
H8 |
109.024 |
| F5 |
C2 |
H8 |
108.243 |
|
H6 |
C1 |
H7 |
110.770 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability