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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 | -117.534341 |
| Energy at 298.15K | -117.540792 |
| HF Energy | -117.074787 |
| Nuclear repulsion energy | 76.137446 |
| 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' | 3261 | 3261 | 0.00 | |||
| 2 | A1' | 1589 | 1589 | 0.00 | |||
| 3 | A1' | 1268 | 1268 | 0.00 | |||
| 4 | A1" | 1210 | 1210 | 0.00 | |||
| 5 | A2' | 1150 | 1150 | 0.00 | |||
| 6 | A2" | 3354 | 3354 | 23.71 | |||
| 7 | A2" | 883 | 883 | 0.26 | |||
| 8 | E' | 3249 | 3249 | 18.86 | |||
| 8 | E' | 3249 | 3249 | 18.86 | |||
| 9 | E' | 1531 | 1531 | 0.43 | |||
| 9 | E' | 1531 | 1531 | 0.43 | |||
| 10 | E' | 1122 | 1122 | 5.54 | |||
| 10 | E' | 1122 | 1122 | 5.54 | |||
| 11 | E' | 944 | 944 | 18.01 | |||
| 11 | E' | 944 | 944 | 18.01 | |||
| 12 | E" | 3334 | 3334 | 0.00 | |||
| 12 | E" | 3334 | 3334 | 0.00 | |||
| 13 | E" | 1263 | 1263 | 0.00 | |||
| 13 | E" | 1263 | 1263 | 0.00 | |||
| 14 | E" | 765 | 765 | 0.00 | |||
| 14 | E" | 765 | 765 | 0.00 |
| A | B | C |
|---|---|---|
| 0.67983 | 0.67983 | 0.42484 |
Point Group is D3h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.866 | 0.000 |
| C2 | 0.750 | -0.433 | 0.000 |
| C3 | -0.750 | -0.433 | 0.000 |
| H4 | 0.000 | 1.450 | 0.905 |
| H5 | 1.255 | -0.725 | 0.905 |
| H6 | -1.255 | -0.725 | 0.905 |
| H7 | 0.000 | 1.450 | -0.905 |
| H8 | 1.255 | -0.725 | -0.905 |
| H9 | -1.255 | -0.725 | -0.905 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4993 | 1.4993 | 1.0773 | 2.2192 | 2.2192 | 1.0773 | 2.2192 | 2.2192 | C2 | 1.4993 | 1.4993 | 2.2192 | 1.0773 | 2.2192 | 2.2192 | 1.0773 | 2.2192 | C3 | 1.4993 | 1.4993 | 2.2192 | 2.2192 | 1.0773 | 2.2192 | 2.2192 | 1.0773 | H4 | 1.0773 | 2.2192 | 2.2192 | 2.5106 | 2.5106 | 1.8107 | 3.0955 | 3.0955 | H5 | 2.2192 | 1.0773 | 2.2192 | 2.5106 | 2.5106 | 3.0955 | 1.8107 | 3.0955 | H6 | 2.2192 | 2.2192 | 1.0773 | 2.5106 | 2.5106 | 3.0955 | 3.0955 | 1.8107 | H7 | 1.0773 | 2.2192 | 2.2192 | 1.8107 | 3.0955 | 3.0955 | 2.5106 | 2.5106 | H8 | 2.2192 | 1.0773 | 2.2192 | 3.0955 | 1.8107 | 3.0955 | 2.5106 | 2.5106 | H9 | 2.2192 | 2.2192 | 1.0773 | 3.0955 | 3.0955 | 1.8107 | 2.5106 | 2.5106 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 117.994 | |
| C1 | C2 | H8 | 117.994 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 117.994 | C1 | C3 | H9 | 117.994 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 117.994 | |
| C2 | C1 | H7 | 117.994 | C2 | C3 | H6 | 117.994 | |
| C2 | C3 | H9 | 117.994 | C3 | C1 | H4 | 117.994 | |
| C3 | C1 | H7 | 117.994 | C3 | C2 | H5 | 117.994 | |
| C3 | C2 | H8 | 117.994 | H4 | C1 | H7 | 114.362 | |
| H5 | C2 | H8 | 114.362 | H6 | C3 | H9 | 114.362 |