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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 | -117.484128 |
| Energy at 298.15K | -117.490540 |
| HF Energy | -117.058106 |
| Nuclear repulsion energy | 75.613318 |
| 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' | 3179 | 3027 | 0.00 | |||
| 2 | A1' | 1578 | 1503 | 0.00 | |||
| 3 | A1' | 1253 | 1193 | 0.00 | |||
| 4 | A1" | 1189 | 1132 | 0.00 | |||
| 5 | A2' | 1122 | 1068 | 0.00 | |||
| 6 | A2" | 3263 | 3107 | 37.23 | |||
| 7 | A2" | 879 | 837 | 0.26 | |||
| 8 | E' | 3168 | 3017 | 23.58 | |||
| 8 | E' | 3168 | 3017 | 23.58 | |||
| 9 | E' | 1521 | 1448 | 0.61 | |||
| 9 | E' | 1521 | 1448 | 0.61 | |||
| 10 | E' | 1112 | 1059 | 8.25 | |||
| 10 | E' | 1112 | 1059 | 8.25 | |||
| 11 | E' | 922 | 878 | 18.44 | |||
| 11 | E' | 922 | 878 | 18.44 | |||
| 12 | E" | 3245 | 3090 | 0.00 | |||
| 12 | E" | 3245 | 3090 | 0.00 | |||
| 13 | E" | 1248 | 1189 | 0.00 | |||
| 13 | E" | 1248 | 1189 | 0.00 | |||
| 14 | E" | 766 | 730 | 0.00 | |||
| 14 | E" | 766 | 730 | 0.00 |
| A | B | C |
|---|---|---|
| 0.67087 | 0.67087 | 0.41947 |
Point Group is D3h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.870 | 0.000 |
| C2 | 0.754 | -0.435 | 0.000 |
| C3 | -0.754 | -0.435 | 0.000 |
| H4 | 0.000 | 1.462 | 0.912 |
| H5 | 1.266 | -0.731 | 0.912 |
| H6 | -1.266 | -0.731 | 0.912 |
| H7 | 0.000 | 1.462 | -0.912 |
| H8 | 1.266 | -0.731 | -0.912 |
| H9 | -1.266 | -0.731 | -0.912 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5071 | 1.5071 | 1.0877 | 2.2362 | 2.2362 | 1.0877 | 2.2362 | 2.2362 | C2 | 1.5071 | 1.5071 | 2.2362 | 1.0877 | 2.2362 | 2.2362 | 1.0877 | 2.2362 | C3 | 1.5071 | 1.5071 | 2.2362 | 2.2362 | 1.0877 | 2.2362 | 2.2362 | 1.0877 | H4 | 1.0877 | 2.2362 | 2.2362 | 2.5328 | 2.5328 | 1.8248 | 3.1217 | 3.1217 | H5 | 2.2362 | 1.0877 | 2.2362 | 2.5328 | 2.5328 | 3.1217 | 1.8248 | 3.1217 | H6 | 2.2362 | 2.2362 | 1.0877 | 2.5328 | 2.5328 | 3.1217 | 3.1217 | 1.8248 | H7 | 1.0877 | 2.2362 | 2.2362 | 1.8248 | 3.1217 | 3.1217 | 2.5328 | 2.5328 | H8 | 2.2362 | 1.0877 | 2.2362 | 3.1217 | 1.8248 | 3.1217 | 2.5328 | 2.5328 | H9 | 2.2362 | 2.2362 | 1.0877 | 3.1217 | 3.1217 | 1.8248 | 2.5328 | 2.5328 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 118.130 | |
| C1 | C2 | H8 | 118.130 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 118.130 | C1 | C3 | H9 | 118.130 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 118.130 | |
| C2 | C1 | H7 | 118.130 | C2 | C3 | H6 | 118.130 | |
| C2 | C3 | H9 | 118.130 | C3 | C1 | H4 | 118.130 | |
| C3 | C1 | H7 | 118.130 | C3 | C2 | H5 | 118.130 | |
| C3 | C2 | H8 | 118.130 | H4 | C1 | H7 | 114.032 | |
| H5 | C2 | H8 | 114.032 | H6 | C3 | H9 | 114.032 |