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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 | CS | 2A" |
| hartrees | |
|---|---|
| Energy at 0K | -190.676395 |
| Energy at 298.15K | -190.681009 |
| HF Energy | -190.274236 |
| Nuclear repulsion energy | 110.790355 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A' | 3265 | 3196 | ||||
| 2 | A' | 3150 | 3083 | ||||
| 3 | A' | 3138 | 3071 | ||||
| 4 | A' | 3037 | 2972 | ||||
| 5 | A' | 1554 | 1521 | ||||
| 6 | A' | 1542 | 1510 | ||||
| 7 | A' | 1460 | 1429 | ||||
| 8 | A' | 1437 | 1407 | ||||
| 9 | A' | 1204 | 1178 | ||||
| 10 | A' | 1081 | 1058 | ||||
| 11 | A' | 873 | 854 | ||||
| 12 | A' | 767 | 751 | ||||
| 13 | A' | 509 | 498 | ||||
| 14 | A' | 391 | 383 | ||||
| 15 | A" | 3103 | 3037 | ||||
| 16 | A" | 1560 | 1527 | ||||
| 17 | A" | 1091 | 1068 | ||||
| 18 | A" | 740 | 725 | ||||
| 19 | A" | 555 | 543 | ||||
| 20 | A" | 391 | 383 | ||||
| 21 | A" | 39 | 38 |
| A | B | C |
|---|---|---|
| 0.35133 | 0.30055 | 0.16714 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.164 | 0.000 |
| O2 | 0.451 | 1.324 | 0.000 |
| C3 | -1.430 | -0.102 | 0.000 |
| C4 | 0.917 | -1.077 | 0.000 |
| H5 | -2.124 | 0.734 | 0.000 |
| H6 | -1.819 | -1.117 | 0.000 |
| H7 | 1.958 | -0.735 | 0.000 |
| H8 | 0.728 | -1.691 | 0.893 |
| H9 | 0.728 | -1.691 | -0.893 |
| C1 | O2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.2442 | 1.4548 | 1.5432 | 2.1989 | 2.2254 | 2.1546 | 2.1838 | 2.1838 | O2 | 1.2442 | 2.3605 | 2.4457 | 2.6412 | 3.3337 | 2.5513 | 3.1564 | 3.1564 | C3 | 1.4548 | 2.3605 | 2.5415 | 1.0867 | 1.0872 | 3.4469 | 2.8249 | 2.8249 | C4 | 1.5432 | 2.4457 | 2.5415 | 3.5393 | 2.7367 | 1.0961 | 1.0996 | 1.0996 | H5 | 2.1989 | 2.6412 | 1.0867 | 3.5393 | 1.8765 | 4.3382 | 3.8488 | 3.8488 | H6 | 2.2254 | 3.3337 | 1.0872 | 2.7367 | 1.8765 | 3.7970 | 2.7600 | 2.7600 | H7 | 2.1546 | 2.5513 | 3.4469 | 1.0961 | 4.3382 | 3.7970 | 1.7954 | 1.7954 | H8 | 2.1838 | 3.1564 | 2.8249 | 1.0996 | 3.8488 | 2.7600 | 1.7954 | 1.7852 | H9 | 2.1838 | 3.1564 | 2.8249 | 1.0996 | 3.8488 | 2.7600 | 1.7954 | 1.7852 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C3 | H5 | 119.106 | C1 | C3 | H6 | 121.534 | |
| C1 | C4 | H7 | 108.250 | C1 | C4 | H8 | 110.315 | |
| C1 | C4 | H9 | 110.315 | O2 | C1 | C3 | 121.800 | |
| O2 | C1 | C4 | 122.298 | C3 | C1 | C4 | 115.901 | |
| H5 | C3 | H6 | 119.361 | H7 | C4 | H8 | 109.708 | |
| H7 | C4 | H9 | 109.708 | H8 | C4 | H9 | 108.539 |