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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 | -115.876106 |
| Energy at 298.15K | -115.882438 |
| HF Energy | -115.660670 |
| Nuclear repulsion energy | 74.212814 |
| 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' | 3377 | 3377 | 0.00 | |||
| 2 | A1' | 1661 | 1661 | 0.00 | |||
| 3 | A1' | 1299 | 1299 | 0.00 | |||
| 4 | A1" | 1260 | 1260 | 0.00 | |||
| 5 | A2' | 1228 | 1228 | 0.00 | |||
| 6 | A2" | 3511 | 3511 | 1.11 | |||
| 7 | A2" | 878 | 878 | 0.00 | |||
| 8 | E' | 3363 | 3363 | 0.43 | |||
| 8 | E' | 3363 | 3363 | 0.43 | |||
| 9 | E' | 1605 | 1605 | 0.21 | |||
| 9 | E' | 1605 | 1605 | 0.21 | |||
| 10 | E' | 1248 | 1248 | 0.31 | |||
| 10 | E' | 1248 | 1248 | 0.31 | |||
| 11 | E' | 1002 | 1002 | 2.96 | |||
| 11 | E' | 1002 | 1002 | 2.96 | |||
| 12 | E" | 3505 | 3505 | 0.00 | |||
| 12 | E" | 3505 | 3505 | 0.00 | |||
| 13 | E" | 1307 | 1307 | 0.00 | |||
| 13 | E" | 1307 | 1307 | 0.00 | |||
| 14 | E" | 808 | 808 | 0.00 | |||
| 14 | E" | 808 | 808 | 0.00 |
| A | B | C |
|---|---|---|
| 0.64597 | 0.64597 | 0.40349 |
Point Group is D3h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.888 | 0.000 |
| C2 | 0.769 | -0.444 | 0.000 |
| C3 | -0.769 | -0.444 | 0.000 |
| H4 | 0.000 | 1.488 | 0.928 |
| H5 | 1.289 | -0.744 | 0.928 |
| H6 | -1.289 | -0.744 | 0.928 |
| H7 | 0.000 | 1.488 | -0.928 |
| H8 | 1.289 | -0.744 | -0.928 |
| H9 | -1.289 | -0.744 | -0.928 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5379 | 1.5379 | 1.1053 | 2.2774 | 2.2774 | 1.1053 | 2.2774 | 2.2774 | C2 | 1.5379 | 1.5379 | 2.2774 | 1.1053 | 2.2774 | 2.2774 | 1.1053 | 2.2774 | C3 | 1.5379 | 1.5379 | 2.2774 | 2.2774 | 1.1053 | 2.2774 | 2.2774 | 1.1053 | H4 | 1.1053 | 2.2774 | 2.2774 | 2.5781 | 2.5781 | 1.8559 | 3.1766 | 3.1766 | H5 | 2.2774 | 1.1053 | 2.2774 | 2.5781 | 2.5781 | 3.1766 | 1.8559 | 3.1766 | H6 | 2.2774 | 2.2774 | 1.1053 | 2.5781 | 2.5781 | 3.1766 | 3.1766 | 1.8559 | H7 | 1.1053 | 2.2774 | 2.2774 | 1.8559 | 3.1766 | 3.1766 | 2.5781 | 2.5781 | H8 | 2.2774 | 1.1053 | 2.2774 | 3.1766 | 1.8559 | 3.1766 | 2.5781 | 2.5781 | H9 | 2.2774 | 2.2774 | 1.1053 | 3.1766 | 3.1766 | 1.8559 | 2.5781 | 2.5781 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 118.070 | |
| C1 | C2 | H8 | 118.070 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 118.070 | C1 | C3 | H9 | 118.070 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 118.070 | |
| C2 | C1 | H7 | 118.070 | C2 | C3 | H6 | 118.070 | |
| C2 | C3 | H9 | 118.070 | C3 | C1 | H4 | 118.070 | |
| C3 | C1 | H7 | 118.070 | C3 | C2 | H5 | 118.070 | |
| C3 | C2 | H8 | 118.070 | H4 | C1 | H7 | 114.177 | |
| H5 | C2 | H8 | 114.177 | H6 | C3 | H9 | 114.177 |