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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
| You are here: Calculated > Energy > Optimized > Energy | |
| State | Conformation | minimum conformation | conformer description | state description |
|---|---|---|---|---|
| 1 | 1 | yes | D3H | 1A1' |
| hartrees | |
|---|---|
| Energy at 0K | -117.528300 |
| Energy at 298.15K | -117.534680 |
| Nuclear repulsion energy | 75.169495 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A1' | 3180 | 3043 | 0.00 | |||
| 2 | A1' | 1540 | 1473 | 0.00 | |||
| 3 | A1' | 1237 | 1183 | 0.00 | |||
| 4 | A1" | 1161 | 1111 | 0.00 | |||
| 5 | A2' | 1095 | 1048 | 0.00 | |||
| 6 | A2" | 3275 | 3133 | 27.77 | |||
| 7 | A2" | 857 | 820 | 0.16 | |||
| 8 | E' | 3167 | 3030 | 18.77 | |||
| 8 | E' | 3167 | 3030 | 18.77 | |||
| 9 | E' | 1472 | 1408 | 0.57 | |||
| 9 | E' | 1472 | 1408 | 0.57 | |||
| 10 | E' | 1080 | 1033 | 4.85 | |||
| 10 | E' | 1080 | 1033 | 4.85 | |||
| 11 | E' | 914 | 874 | 18.75 | |||
| 11 | E' | 914 | 874 | 18.75 | |||
| 12 | E" | 3256 | 3115 | 0.00 | |||
| 12 | E" | 3256 | 3115 | 0.00 | |||
| 13 | E" | 1217 | 1164 | 0.00 | |||
| 13 | E" | 1217 | 1164 | 0.00 | |||
| 14 | E" | 741 | 709 | 0.00 | |||
| 14 | E" | 741 | 709 | 0.00 |
| A | B | C |
|---|---|---|
| 0.66293 | 0.66293 | 0.41519 |
Point Group is D3h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.875 | 0.000 |
| C2 | 0.758 | -0.438 | 0.000 |
| C3 | -0.758 | -0.438 | 0.000 |
| H4 | 0.000 | 1.468 | 0.921 |
| H5 | 1.271 | -0.734 | 0.921 |
| H6 | -1.271 | -0.734 | 0.921 |
| H7 | 0.000 | 1.468 | -0.921 |
| H8 | 1.271 | -0.734 | -0.921 |
| H9 | -1.271 | -0.734 | -0.921 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5158 | 1.5158 | 1.0951 | 2.2479 | 2.2479 | 1.0951 | 2.2479 | 2.2479 | C2 | 1.5158 | 1.5158 | 2.2479 | 1.0951 | 2.2479 | 2.2479 | 1.0951 | 2.2479 | C3 | 1.5158 | 1.5158 | 2.2479 | 2.2479 | 1.0951 | 2.2479 | 2.2479 | 1.0951 | H4 | 1.0951 | 2.2479 | 2.2479 | 2.5424 | 2.5424 | 1.8418 | 3.1394 | 3.1394 | H5 | 2.2479 | 1.0951 | 2.2479 | 2.5424 | 2.5424 | 3.1394 | 1.8418 | 3.1394 | H6 | 2.2479 | 2.2479 | 1.0951 | 2.5424 | 2.5424 | 3.1394 | 3.1394 | 1.8418 | H7 | 1.0951 | 2.2479 | 2.2479 | 1.8418 | 3.1394 | 3.1394 | 2.5424 | 2.5424 | H8 | 2.2479 | 1.0951 | 2.2479 | 3.1394 | 1.8418 | 3.1394 | 2.5424 | 2.5424 | H9 | 2.2479 | 2.2479 | 1.0951 | 3.1394 | 3.1394 | 1.8418 | 2.5424 | 2.5424 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 117.950 | |
| C1 | C2 | H8 | 117.950 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 117.950 | C1 | C3 | H9 | 117.950 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 117.950 | |
| C2 | C1 | H7 | 117.950 | C2 | C3 | H6 | 117.950 | |
| C2 | C3 | H9 | 117.950 | C3 | C1 | H4 | 117.950 | |
| C3 | C1 | H7 | 117.950 | C3 | C2 | H5 | 117.950 | |
| C3 | C2 | H8 | 117.950 | H4 | C1 | H7 | 114.468 | |
| H5 | C2 | H8 | 114.468 | H6 | C3 | H9 | 114.468 |