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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 | -117.591472 |
| Energy at 298.15K | -117.597876 |
| HF Energy | -117.074510 |
| Nuclear repulsion energy | 75.813937 |
| 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' | 3209 | 3040 | 0.00 | |||
| 2 | A1' | 1555 | 1473 | 0.00 | |||
| 3 | A1' | 1243 | 1178 | 0.00 | |||
| 4 | A1" | 1184 | 1121 | 0.00 | |||
| 5 | A2' | 1118 | 1059 | 0.00 | |||
| 6 | A2" | 3303 | 3129 | 20.38 | |||
| 7 | A2" | 866 | 821 | 0.27 | |||
| 8 | E' | 3199 | 3030 | 15.92 | |||
| 8 | E' | 3199 | 3030 | 15.92 | |||
| 9 | E' | 1500 | 1421 | 0.45 | |||
| 9 | E' | 1500 | 1421 | 0.45 | |||
| 10 | E' | 1093 | 1036 | 6.36 | |||
| 10 | E' | 1093 | 1036 | 6.36 | |||
| 11 | E' | 925 | 876 | 16.26 | |||
| 11 | E' | 925 | 876 | 16.26 | |||
| 12 | E" | 3285 | 3111 | 0.00 | |||
| 12 | E" | 3285 | 3111 | 0.00 | |||
| 13 | E" | 1237 | 1171 | 0.00 | |||
| 13 | E" | 1237 | 1171 | 0.00 | |||
| 14 | E" | 751 | 711 | 0.00 | |||
| 14 | E" | 751 | 711 | 0.00 |
| A | B | C |
|---|---|---|
| 0.67402 | 0.67402 | 0.42131 |
Point Group is D3h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.869 | 0.000 |
| C2 | 0.753 | -0.435 | 0.000 |
| C3 | -0.753 | -0.435 | 0.000 |
| H4 | 0.000 | 1.455 | 0.910 |
| H5 | 1.260 | -0.727 | 0.910 |
| H6 | -1.260 | -0.727 | 0.910 |
| H7 | 0.000 | 1.455 | -0.910 |
| H8 | 1.260 | -0.727 | -0.910 |
| H9 | -1.260 | -0.727 | -0.910 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5059 | 1.5059 | 1.0818 | 2.2283 | 2.2283 | 1.0818 | 2.2283 | 2.2283 | C2 | 1.5059 | 1.5059 | 2.2283 | 1.0818 | 2.2283 | 2.2283 | 1.0818 | 2.2283 | C3 | 1.5059 | 1.5059 | 2.2283 | 2.2283 | 1.0818 | 2.2283 | 2.2283 | 1.0818 | H4 | 1.0818 | 2.2283 | 2.2283 | 2.5199 | 2.5199 | 1.8194 | 3.1081 | 3.1081 | H5 | 2.2283 | 1.0818 | 2.2283 | 2.5199 | 2.5199 | 3.1081 | 1.8194 | 3.1081 | H6 | 2.2283 | 2.2283 | 1.0818 | 2.5199 | 2.5199 | 3.1081 | 3.1081 | 1.8194 | H7 | 1.0818 | 2.2283 | 2.2283 | 1.8194 | 3.1081 | 3.1081 | 2.5199 | 2.5199 | H8 | 2.2283 | 1.0818 | 2.2283 | 3.1081 | 1.8194 | 3.1081 | 2.5199 | 2.5199 | H9 | 2.2283 | 2.2283 | 1.0818 | 3.1081 | 3.1081 | 1.8194 | 2.5199 | 2.5199 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 117.948 | |
| C1 | C2 | H8 | 117.948 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 117.948 | C1 | C3 | H9 | 117.948 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 117.948 | |
| C2 | C1 | H7 | 117.948 | C2 | C3 | H6 | 117.948 | |
| C2 | C3 | H9 | 117.948 | C3 | C1 | H4 | 117.948 | |
| C3 | C1 | H7 | 117.948 | C3 | C2 | H5 | 117.948 | |
| C3 | C2 | H8 | 117.948 | H4 | C1 | H7 | 114.473 | |
| H5 | C2 | H8 | 114.473 | H6 | C3 | H9 | 114.473 |