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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 | -191.828647 |
| Energy at 298.15K | -191.833385 |
| HF Energy | -191.342732 |
| Nuclear repulsion energy | 112.416742 |
| 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' | 3399 | 3140 | 2.73 | |||
| 2 | A' | 3281 | 3031 | 6.42 | |||
| 3 | A' | 3280 | 3029 | 1.89 | |||
| 4 | A' | 3157 | 2916 | 2.77 | |||
| 5 | A' | 1841 | 1700 | 139.67 | |||
| 6 | A' | 1560 | 1441 | 10.58 | |||
| 7 | A' | 1534 | 1417 | 31.03 | |||
| 8 | A' | 1488 | 1375 | 33.04 | |||
| 9 | A' | 1331 | 1230 | 81.10 | |||
| 10 | A' | 1126 | 1040 | 5.91 | |||
| 11 | A' | 960 | 887 | 8.82 | |||
| 12 | A' | 862 | 796 | 0.01 | |||
| 13 | A' | 550 | 508 | 18.29 | |||
| 14 | A' | 397 | 366 | 2.41 | |||
| 15 | A" | 3227 | 2981 | 10.38 | |||
| 16 | A" | 1564 | 1445 | 9.62 | |||
| 17 | A" | 1093 | 1010 | 6.96 | |||
| 18 | A" | 708 | 654 | 41.94 | |||
| 19 | A" | 543 | 502 | 0.89 | |||
| 20 | A" | 358 | 330 | 0.10 | |||
| 21 | A" | 88 | 81 | 0.01 |
| A | B | C |
|---|---|---|
| 0.36784 | 0.30456 | 0.17191 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.154 | 0.000 |
| O2 | 0.386 | 1.303 | 0.000 |
| C3 | -1.422 | -0.146 | 0.000 |
| C4 | 0.962 | -1.012 | 0.000 |
| H5 | -2.121 | 0.675 | 0.000 |
| H6 | -1.796 | -1.159 | 0.000 |
| H7 | 1.980 | -0.635 | 0.000 |
| H8 | 0.803 | -1.637 | 0.880 |
| H9 | 0.803 | -1.637 | -0.880 |
| C1 | O2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.2118 | 1.4534 | 1.5120 | 2.1838 | 2.2250 | 2.1313 | 2.1510 | 2.1510 | O2 | 1.2118 | 2.3172 | 2.3855 | 2.5843 | 3.2900 | 2.5085 | 3.0967 | 3.0967 | C3 | 1.4534 | 2.3172 | 2.5364 | 1.0785 | 1.0798 | 3.4368 | 2.8189 | 2.8189 | C4 | 1.5120 | 2.3855 | 2.5364 | 3.5144 | 2.7619 | 1.0858 | 1.0907 | 1.0907 | H5 | 2.1838 | 2.5843 | 1.0785 | 3.5144 | 1.8631 | 4.3048 | 3.8299 | 3.8299 | H6 | 2.2250 | 3.2900 | 1.0798 | 2.7619 | 1.8631 | 3.8122 | 2.7850 | 2.7850 | H7 | 2.1313 | 2.5085 | 3.4368 | 1.0858 | 4.3048 | 3.8122 | 1.7789 | 1.7789 | H8 | 2.1510 | 3.0967 | 2.8189 | 1.0907 | 3.8299 | 2.7850 | 1.7789 | 1.7597 | H9 | 2.1510 | 3.0967 | 2.8189 | 1.0907 | 3.8299 | 2.7850 | 1.7789 | 1.7597 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C3 | H5 | 118.448 | C1 | C3 | H6 | 122.196 | |
| C1 | C4 | H7 | 109.155 | C1 | C4 | H8 | 110.429 | |
| C1 | C4 | H9 | 110.429 | O2 | C1 | C3 | 120.524 | |
| O2 | C1 | C4 | 121.896 | C3 | C1 | C4 | 117.581 | |
| H5 | C3 | H6 | 119.356 | H7 | C4 | H8 | 109.634 | |
| H7 | C4 | H9 | 109.634 | H8 | C4 | H9 | 107.542 |