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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 | -117.536181 |
| Energy at 298.15K | -117.542618 |
| HF Energy | -117.070953 |
| Nuclear repulsion energy | 75.802824 |
| 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' | 3226 | 3040 | 0.00 | |||
| 2 | A1' | 1587 | 1495 | 0.00 | |||
| 3 | A1' | 1252 | 1180 | 0.00 | |||
| 4 | A1" | 1198 | 1129 | 0.00 | |||
| 5 | A2' | 1133 | 1068 | 0.00 | |||
| 6 | A2" | 3319 | 3127 | 33.79 | |||
| 7 | A2" | 882 | 831 | 0.11 | |||
| 8 | E' | 3215 | 3029 | 22.29 | |||
| 8 | E' | 3215 | 3029 | 22.29 | |||
| 9 | E' | 1527 | 1439 | 0.20 | |||
| 9 | E' | 1527 | 1439 | 0.20 | |||
| 10 | E' | 1124 | 1059 | 8.65 | |||
| 10 | E' | 1124 | 1059 | 8.65 | |||
| 11 | E' | 921 | 868 | 24.47 | |||
| 11 | E' | 921 | 868 | 24.47 | |||
| 12 | E" | 3300 | 3110 | 0.00 | |||
| 12 | E" | 3300 | 3110 | 0.00 | |||
| 13 | E" | 1253 | 1181 | 0.00 | |||
| 13 | E" | 1253 | 1181 | 0.00 | |||
| 14 | E" | 773 | 729 | 0.00 | |||
| 14 | E" | 773 | 729 | 0.00 |
| A | B | C |
|---|---|---|
| 0.67380 | 0.67380 | 0.42093 |
Point Group is D3h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.870 | 0.000 |
| C2 | 0.753 | -0.435 | 0.000 |
| C3 | -0.753 | -0.435 | 0.000 |
| H4 | 0.000 | 1.456 | 0.909 |
| H5 | 1.261 | -0.728 | 0.909 |
| H6 | -1.261 | -0.728 | 0.909 |
| H7 | 0.000 | 1.456 | -0.909 |
| H8 | 1.261 | -0.728 | -0.909 |
| H9 | -1.261 | -0.728 | -0.909 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5065 | 1.5065 | 1.0813 | 2.2288 | 2.2288 | 1.0813 | 2.2288 | 2.2288 | C2 | 1.5065 | 1.5065 | 2.2288 | 1.0813 | 2.2288 | 2.2288 | 1.0813 | 2.2288 | C3 | 1.5065 | 1.5065 | 2.2288 | 2.2288 | 1.0813 | 2.2288 | 2.2288 | 1.0813 | H4 | 1.0813 | 2.2288 | 2.2288 | 2.5213 | 2.5213 | 1.8176 | 3.1082 | 3.1082 | H5 | 2.2288 | 1.0813 | 2.2288 | 2.5213 | 2.5213 | 3.1082 | 1.8176 | 3.1082 | H6 | 2.2288 | 2.2288 | 1.0813 | 2.5213 | 2.5213 | 3.1082 | 3.1082 | 1.8176 | H7 | 1.0813 | 2.2288 | 2.2288 | 1.8176 | 3.1082 | 3.1082 | 2.5213 | 2.5213 | H8 | 2.2288 | 1.0813 | 2.2288 | 3.1082 | 1.8176 | 3.1082 | 2.5213 | 2.5213 | H9 | 2.2288 | 2.2288 | 1.0813 | 3.1082 | 3.1082 | 1.8176 | 2.5213 | 2.5213 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 117.984 | |
| C1 | C2 | H8 | 117.984 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 117.984 | C1 | C3 | H9 | 117.984 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 117.984 | |
| C2 | C1 | H7 | 117.984 | C2 | C3 | H6 | 117.984 | |
| C2 | C3 | H9 | 117.984 | C3 | C1 | H4 | 117.984 | |
| C3 | C1 | H7 | 117.984 | C3 | C2 | H5 | 117.984 | |
| C3 | C2 | H8 | 117.984 | H4 | C1 | H7 | 114.385 | |
| H5 | C2 | H8 | 114.385 | H6 | C3 | H9 | 114.385 |