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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 | -117.284683 |
| Energy at 298.15K | -117.291116 |
| HF Energy | -117.016567 |
| Nuclear repulsion energy | 74.406463 |
| 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' | 3192 | 2942 | 0.00 | |||
| 2 | A1' | 1564 | 1441 | 0.00 | |||
| 3 | A1' | 1216 | 1121 | 0.00 | |||
| 4 | A1" | 1197 | 1103 | 0.00 | |||
| 5 | A2' | 1176 | 1084 | 0.00 | |||
| 6 | A2" | 3288 | 3031 | 63.11 | |||
| 7 | A2" | 892 | 822 | 2.52 | |||
| 8 | E' | 3170 | 2922 | 32.40 | |||
| 8 | E' | 3170 | 2922 | 32.40 | |||
| 9 | E' | 1526 | 1407 | 3.05 | |||
| 9 | E' | 1526 | 1407 | 3.05 | |||
| 10 | E' | 1152 | 1062 | 14.07 | |||
| 10 | E' | 1152 | 1062 | 14.07 | |||
| 11 | E' | 875 | 807 | 27.01 | |||
| 11 | E' | 875 | 807 | 27.01 | |||
| 12 | E" | 3266 | 3010 | 0.00 | |||
| 12 | E" | 3266 | 3010 | 0.00 | |||
| 13 | E" | 1254 | 1156 | 0.00 | |||
| 13 | E" | 1254 | 1156 | 0.00 | |||
| 14 | E" | 798 | 736 | 0.00 | |||
| 14 | E" | 798 | 736 | 0.00 |
| A | B | C |
|---|---|---|
| 0.64824 | 0.64824 | 0.40257 |
Point Group is D3h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.891 | 0.000 |
| C2 | 0.772 | -0.446 | 0.000 |
| C3 | -0.772 | -0.446 | 0.000 |
| H4 | 0.000 | 1.483 | 0.915 |
| H5 | 1.284 | -0.741 | 0.915 |
| H6 | -1.284 | -0.741 | 0.915 |
| H7 | 0.000 | 1.483 | -0.915 |
| H8 | 1.284 | -0.741 | -0.915 |
| H9 | -1.284 | -0.741 | -0.915 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5434 | 1.5434 | 1.0899 | 2.2696 | 2.2696 | 1.0899 | 2.2696 | 2.2696 | C2 | 1.5434 | 1.5434 | 2.2696 | 1.0899 | 2.2696 | 2.2696 | 1.0899 | 2.2696 | C3 | 1.5434 | 1.5434 | 2.2696 | 2.2696 | 1.0899 | 2.2696 | 2.2696 | 1.0899 | H4 | 1.0899 | 2.2696 | 2.2696 | 2.5678 | 2.5678 | 1.8309 | 3.1537 | 3.1537 | H5 | 2.2696 | 1.0899 | 2.2696 | 2.5678 | 2.5678 | 3.1537 | 1.8309 | 3.1537 | H6 | 2.2696 | 2.2696 | 1.0899 | 2.5678 | 2.5678 | 3.1537 | 3.1537 | 1.8309 | H7 | 1.0899 | 2.2696 | 2.2696 | 1.8309 | 3.1537 | 3.1537 | 2.5678 | 2.5678 | H8 | 2.2696 | 1.0899 | 2.2696 | 3.1537 | 1.8309 | 3.1537 | 2.5678 | 2.5678 | H9 | 2.2696 | 2.2696 | 1.0899 | 3.1537 | 3.1537 | 1.8309 | 2.5678 | 2.5678 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 60.000 | C1 | C2 | H5 | 118.031 | |
| C1 | C2 | H8 | 118.031 | C1 | C3 | C2 | 60.000 | |
| C1 | C3 | H6 | 118.031 | C1 | C3 | H9 | 118.031 | |
| C2 | C1 | C3 | 60.000 | C2 | C1 | H4 | 118.031 | |
| C2 | C1 | H7 | 118.031 | C2 | C3 | H6 | 118.031 | |
| C2 | C3 | H9 | 118.031 | C3 | C1 | H4 | 118.031 | |
| C3 | C1 | H7 | 118.031 | C3 | C2 | H5 | 118.031 | |
| C3 | C2 | H8 | 118.031 | H4 | C1 | H7 | 114.271 | |
| H5 | C2 | H8 | 114.271 | H6 | C3 | H9 | 114.271 |