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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 | -116.706583 |
| Energy at 298.15K | -116.712967 |
| HF Energy | -116.399536 |
| Nuclear repulsion energy | 74.749516 |
| 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' | 3160 | 2980 | 0.00 | |||
| 2 | A1' | 1562 | 1473 | 0.00 | |||
| 3 | A1' | 1131 | 1067 | 0.00 | |||
| 4 | A1" | 1193 | 1125 | 0.00 | |||
| 5 | A2' | 1159 | 1093 | 0.00 | |||
| 6 | A2" | 3250 | 3065 | 24.94 | |||
| 7 | A2" | 869 | 820 | 0.57 | |||
| 8 | E' | 3149 | 2970 | 16.30 | |||
| 8 | E' | 3149 | 2970 | 16.30 | |||
| 9 | E' | 1538 | 1450 | 2.14 | |||
| 9 | E' | 1538 | 1450 | 2.14 | |||
| 10 | E' | 1132 | 1068 | 17.65 | |||
| 10 | E' | 1132 | 1068 | 17.65 | |||
| 11 | E' | 840 | 793 | 14.49 | |||
| 11 | E' | 840 | 793 | 14.49 | |||
| 12 | E" | 3228 | 3044 | 0.00 | |||
| 12 | E" | 3228 | 3044 | 0.00 | |||
| 13 | E" | 1241 | 1171 | 0.00 | |||
| 13 | E" | 1241 | 1171 | 0.00 | |||
| 14 | E" | 782 | 738 | 0.00 | |||
| 14 | E" | 782 | 738 | 0.00 |
| A | B | C |
|---|---|---|
| 0.65415 | 0.65415 | 0.40725 |
Point Group is D3h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.887 | 0.000 |
| C2 | 0.768 | -0.443 | 0.000 |
| C3 | -0.768 | -0.443 | 0.000 |
| H4 | 0.000 | 1.471 | 0.916 |
| H5 | 1.274 | -0.736 | 0.916 |
| H6 | -1.274 | -0.736 | 0.916 |
| H7 | 0.000 | 1.471 | -0.916 |
| H8 | 1.274 | -0.736 | -0.916 |
| H9 | -1.274 | -0.736 | -0.916 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5358 | 1.5358 | 1.0866 | 2.2571 | 2.2571 | 1.0866 | 2.2571 | 2.2571 | C2 | 1.5358 | 1.5358 | 2.2571 | 1.0866 | 2.2571 | 2.2571 | 1.0866 | 2.2571 | C3 | 1.5358 | 1.5358 | 2.2571 | 2.2571 | 1.0866 | 2.2571 | 2.2571 | 1.0866 | H4 | 1.0866 | 2.2571 | 2.2571 | 2.5483 | 2.5483 | 1.8319 | 3.1384 | 3.1384 | H5 | 2.2571 | 1.0866 | 2.2571 | 2.5483 | 2.5483 | 3.1384 | 1.8319 | 3.1384 | H6 | 2.2571 | 2.2571 | 1.0866 | 2.5483 | 2.5483 | 3.1384 | 3.1384 | 1.8319 | H7 | 1.0866 | 2.2571 | 2.2571 | 1.8319 | 3.1384 | 3.1384 | 2.5483 | 2.5483 | H8 | 2.2571 | 1.0866 | 2.2571 | 3.1384 | 1.8319 | 3.1384 | 2.5483 | 2.5483 | H9 | 2.2571 | 2.2571 | 1.0866 | 3.1384 | 3.1384 | 1.8319 | 2.5483 | 2.5483 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 117.768 | |
| C1 | C2 | H8 | 117.768 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 117.768 | C1 | C3 | H9 | 117.768 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 117.768 | |
| C2 | C1 | H7 | 117.768 | C2 | C3 | H6 | 117.768 | |
| C2 | C3 | H9 | 117.768 | C3 | C1 | H4 | 117.768 | |
| C3 | C1 | H7 | 117.768 | C3 | C2 | H5 | 117.768 | |
| C3 | C2 | H8 | 117.768 | H4 | C1 | H7 | 114.910 | |
| H5 | C2 | H8 | 114.910 | H6 | C3 | H9 | 114.910 |