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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 | -20.317558 |
| Energy at 298.15K | -20.323877 |
| HF Energy | -19.910636 |
| Nuclear repulsion energy | 42.363325 |
| 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' | 3156 | 3010 | 0.00 | |||
| 2 | A1' | 1554 | 1482 | 0.00 | |||
| 3 | A1' | 1221 | 1164 | 0.00 | |||
| 4 | A1" | 1160 | 1106 | 0.00 | |||
| 5 | A2' | 1066 | 1017 | 0.00 | |||
| 6 | A2" | 3255 | 3104 | 72.30 | |||
| 7 | A2" | 843 | 804 | 1.16 | |||
| 8 | E' | 3142 | 2997 | 36.13 | |||
| 8 | E' | 3142 | 2997 | 36.13 | |||
| 9 | E' | 1473 | 1405 | 0.99 | |||
| 9 | E' | 1473 | 1405 | 0.99 | |||
| 10 | E' | 1072 | 1022 | 8.92 | |||
| 10 | E' | 1072 | 1022 | 8.92 | |||
| 11 | E' | 889 | 848 | 25.76 | |||
| 11 | E' | 889 | 848 | 25.76 | |||
| 12 | E" | 3234 | 3084 | 0.00 | |||
| 12 | E" | 3234 | 3084 | 0.00 | |||
| 13 | E" | 1205 | 1149 | 0.00 | |||
| 13 | E" | 1205 | 1149 | 0.00 | |||
| 14 | E" | 731 | 697 | 0.00 | |||
| 14 | E" | 731 | 697 | 0.00 |
| A | B | C |
|---|---|---|
| 0.64809 | 0.64809 | 0.40513 |
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 | 1.477 | 0.928 |
| H5 | 1.279 | -0.739 | 0.928 |
| H6 | -1.279 | -0.739 | 0.928 |
| H7 | 0.000 | 1.477 | -0.928 |
| H8 | 1.279 | -0.739 | -0.928 |
| H9 | -1.279 | -0.739 | -0.928 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5388 | 1.5388 | 1.0989 | 2.2682 | 2.2682 | 1.0989 | 2.2682 | 2.2682 | C2 | 1.5388 | 1.5388 | 2.2682 | 1.0989 | 2.2682 | 2.2682 | 1.0989 | 2.2682 | C3 | 1.5388 | 1.5388 | 2.2682 | 2.2682 | 1.0989 | 2.2682 | 2.2682 | 1.0989 | H4 | 1.0989 | 2.2682 | 2.2682 | 2.5586 | 2.5586 | 1.8557 | 3.1607 | 3.1607 | H5 | 2.2682 | 1.0989 | 2.2682 | 2.5586 | 2.5586 | 3.1607 | 1.8557 | 3.1607 | H6 | 2.2682 | 2.2682 | 1.0989 | 2.5586 | 2.5586 | 3.1607 | 3.1607 | 1.8557 | H7 | 1.0989 | 2.2682 | 2.2682 | 1.8557 | 3.1607 | 3.1607 | 2.5586 | 2.5586 | H8 | 2.2682 | 1.0989 | 2.2682 | 3.1607 | 1.8557 | 3.1607 | 2.5586 | 2.5586 | H9 | 2.2682 | 2.2682 | 1.0989 | 3.1607 | 3.1607 | 1.8557 | 2.5586 | 2.5586 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 117.647 | |
| C1 | C2 | H8 | 117.647 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 117.647 | C1 | C3 | H9 | 117.647 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 117.647 | |
| C2 | C1 | H7 | 117.647 | C2 | C3 | H6 | 117.647 | |
| C2 | C3 | H9 | 117.647 | C3 | C1 | H4 | 117.647 | |
| C3 | C1 | H7 | 117.647 | C3 | C2 | H5 | 117.647 | |
| C3 | C2 | H8 | 117.647 | H4 | C1 | H7 | 115.203 | |
| H5 | C2 | H8 | 115.203 | H6 | C3 | H9 | 115.203 |