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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 | -117.314649 |
| Energy at 298.15K | -117.321079 |
| HF Energy | -117.005649 |
| Nuclear repulsion energy | 74.763366 |
| 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' | 3144 | 2965 | 0.00 | |||
| 2 | A1' | 1563 | 1474 | 0.00 | |||
| 3 | A1' | 1208 | 1139 | 0.00 | |||
| 4 | A1" | 1193 | 1125 | 0.00 | |||
| 5 | A2' | 1169 | 1102 | 0.00 | |||
| 6 | A2" | 3229 | 3045 | 45.86 | |||
| 7 | A2" | 883 | 832 | 0.38 | |||
| 8 | E' | 3130 | 2952 | 22.52 | |||
| 8 | E' | 3130 | 2952 | 22.52 | |||
| 9 | E' | 1534 | 1446 | 1.27 | |||
| 9 | E' | 1534 | 1446 | 1.27 | |||
| 10 | E' | 1150 | 1085 | 12.64 | |||
| 10 | E' | 1150 | 1085 | 12.64 | |||
| 11 | E' | 880 | 830 | 19.41 | |||
| 11 | E' | 880 | 830 | 19.41 | |||
| 12 | E" | 3207 | 3025 | 0.00 | |||
| 12 | E" | 3207 | 3025 | 0.00 | |||
| 13 | E" | 1251 | 1180 | 0.00 | |||
| 13 | E" | 1251 | 1180 | 0.00 | |||
| 14 | E" | 789 | 744 | 0.00 | |||
| 14 | E" | 789 | 744 | 0.00 |
| A | B | C |
|---|---|---|
| 0.65529 | 0.65529 | 0.40755 |
Point Group is D3h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.884 | 0.000 |
| C2 | 0.765 | -0.442 | 0.000 |
| C3 | -0.765 | -0.442 | 0.000 |
| H4 | 0.000 | 1.481 | 0.913 |
| H5 | 1.282 | -0.740 | 0.913 |
| H6 | -1.282 | -0.740 | 0.913 |
| H7 | 0.000 | 1.481 | -0.913 |
| H8 | 1.282 | -0.740 | -0.913 |
| H9 | -1.282 | -0.740 | -0.913 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5304 | 1.5304 | 1.0912 | 2.2618 | 2.2618 | 1.0912 | 2.2618 | 2.2618 | C2 | 1.5304 | 1.5304 | 2.2618 | 1.0912 | 2.2618 | 2.2618 | 1.0912 | 2.2618 | C3 | 1.5304 | 1.5304 | 2.2618 | 2.2618 | 1.0912 | 2.2618 | 2.2618 | 1.0912 | H4 | 1.0912 | 2.2618 | 2.2618 | 2.5647 | 2.5647 | 1.8266 | 3.1487 | 3.1487 | H5 | 2.2618 | 1.0912 | 2.2618 | 2.5647 | 2.5647 | 3.1487 | 1.8266 | 3.1487 | H6 | 2.2618 | 2.2618 | 1.0912 | 2.5647 | 2.5647 | 3.1487 | 3.1487 | 1.8266 | H7 | 1.0912 | 2.2618 | 2.2618 | 1.8266 | 3.1487 | 3.1487 | 2.5647 | 2.5647 | H8 | 2.2618 | 1.0912 | 2.2618 | 3.1487 | 1.8266 | 3.1487 | 2.5647 | 2.5647 | H9 | 2.2618 | 2.2618 | 1.0912 | 3.1487 | 3.1487 | 1.8266 | 2.5647 | 2.5647 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 118.290 | |
| C1 | C2 | H8 | 118.290 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 118.290 | C1 | C3 | H9 | 118.290 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 118.290 | |
| C2 | C1 | H7 | 118.290 | C2 | C3 | H6 | 118.290 | |
| C2 | C3 | H9 | 118.290 | C3 | C1 | H4 | 118.290 | |
| C3 | C1 | H7 | 118.290 | C3 | C2 | H5 | 118.290 | |
| C3 | C2 | H8 | 118.290 | H4 | C1 | H7 | 113.642 | |
| H5 | C2 | H8 | 113.642 | H6 | C3 | H9 | 113.642 |