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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 | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -228.433979 |
| Energy at 298.15K | -228.438858 |
| HF Energy | -227.807062 |
| Nuclear repulsion energy | 120.692265 |
| 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' | 3696 | 3483 | 64.45 | |||
| 2 | A' | 3257 | 3069 | 3.04 | |||
| 3 | A' | 3132 | 2951 | 0.94 | |||
| 4 | A' | 1862 | 1754 | 235.84 | |||
| 5 | A' | 1537 | 1449 | 14.21 | |||
| 6 | A' | 1469 | 1385 | 68.32 | |||
| 7 | A' | 1388 | 1308 | 38.73 | |||
| 8 | A' | 1240 | 1168 | 204.55 | |||
| 9 | A' | 1035 | 976 | 64.38 | |||
| 10 | A' | 888 | 837 | 3.24 | |||
| 11 | A' | 586 | 552 | 44.49 | |||
| 12 | A' | 428 | 403 | 4.44 | |||
| 13 | A" | 3218 | 3032 | 2.28 | |||
| 14 | A" | 1539 | 1450 | 9.74 | |||
| 15 | A" | 1104 | 1040 | 7.64 | |||
| 16 | A" | 695 | 655 | 123.06 | |||
| 17 | A" | 558 | 526 | 20.33 | |||
| 18 | A" | 92 | 86 | 0.57 |
| A | B | C |
|---|---|---|
| 0.37342 | 0.31622 | 0.17685 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.999 | -0.975 | 0.000 |
| C2 | 0.000 | 0.145 | 0.000 |
| O3 | 0.282 | 1.335 | 0.000 |
| H4 | 1.985 | -0.520 | 0.000 |
| H5 | 0.874 | -1.607 | 0.883 |
| H6 | 0.874 | -1.607 | -0.883 |
| O7 | -1.273 | -0.309 | 0.000 |
| H8 | -1.807 | 0.508 | 0.000 |
| C1 | C2 | O3 | H4 | H5 | H6 | O7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.5006 | 2.4185 | 1.0856 | 1.0932 | 1.0932 | 2.3674 | 3.1734 | C2 | 1.5006 | 1.2233 | 2.0931 | 2.1478 | 2.1478 | 1.3510 | 1.8426 | O3 | 2.4185 | 1.2233 | 2.5177 | 3.1284 | 3.1284 | 2.2627 | 2.2465 | H4 | 1.0856 | 2.0931 | 2.5177 | 1.7877 | 1.7877 | 3.2642 | 3.9282 | H5 | 1.0932 | 2.1478 | 3.1284 | 1.7877 | 1.7655 | 2.6597 | 3.5270 | H6 | 1.0932 | 2.1478 | 3.1284 | 1.7877 | 1.7655 | 2.6597 | 3.5270 | O7 | 2.3674 | 1.3510 | 2.2627 | 3.2642 | 2.6597 | 2.6597 | 0.9759 | H8 | 3.1734 | 1.8426 | 2.2465 | 3.9282 | 3.5270 | 3.5270 | 0.9759 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | O3 | 124.910 | C1 | C2 | O7 | 112.135 | |
| C2 | C1 | H4 | 106.965 | C2 | C1 | H5 | 110.824 | |
| C2 | C1 | H6 | 110.824 | C2 | O7 | H8 | 103.553 | |
| O3 | C2 | O7 | 122.956 | H4 | C1 | H5 | 110.268 | |
| H4 | C1 | H6 | 110.268 | H5 | C1 | H6 | 107.713 |
Electronic state