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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
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| State | Conformation | minimum conformation | conformer description | state description |
|---|---|---|---|---|
| 1 | 1 | yes | CS | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -301.277466 |
| Energy at 298.15K | -301.283859 |
| HF Energy | -300.777300 |
| Nuclear repulsion energy | 187.693259 |
| 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' | 3254 | 3063 | 25.84 | |||
| 2 | A' | 3186 | 2999 | 18.00 | |||
| 3 | A' | 1627 | 1531 | 0.22 | |||
| 4 | A' | 1392 | 1311 | 0.13 | |||
| 5 | A' | 1271 | 1197 | 1.18 | |||
| 6 | A' | 1022 | 962 | 12.09 | |||
| 7 | A' | 958 | 901 | 2.65 | |||
| 8 | A' | 928 | 874 | 12.52 | |||
| 9 | A' | 904 | 851 | 0.50 | |||
| 10 | A' | 674 | 634 | 1.62 | |||
| 11 | A' | 351 | 330 | 5.39 | |||
| 12 | A" | 3232 | 3042 | 0.06 | |||
| 13 | A" | 3174 | 2987 | 22.13 | |||
| 14 | A" | 1609 | 1514 | 0.25 | |||
| 15 | A" | 1412 | 1329 | 15.71 | |||
| 16 | A" | 1309 | 1232 | 0.69 | |||
| 17 | A" | 1168 | 1100 | 0.00 | |||
| 18 | A" | 1031 | 971 | 15.53 | |||
| 19 | A" | 908 | 855 | 4.26 | |||
| 20 | A" | 725 | 683 | 7.96 | |||
| 21 | A" | 32 | 30 | 3.13 |
| A | B | C |
|---|---|---|
| 0.25669 | 0.24030 | 0.13910 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| O1 | -0.559 | -1.112 | 0.000 |
| O2 | 0.139 | -0.488 | 1.141 |
| O3 | 0.139 | -0.488 | -1.141 |
| C4 | 0.139 | 0.927 | 0.787 |
| C5 | 0.139 | 0.927 | -0.787 |
| H6 | 1.036 | 1.363 | 1.215 |
| H7 | 1.036 | 1.363 | -1.215 |
| H8 | -0.746 | 1.429 | 1.173 |
| H9 | -0.746 | 1.429 | -1.173 |
| O1 | O2 | O3 | C4 | C5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| O1 | 1.4757 | 1.4757 | 2.2946 | 2.2946 | 3.1859 | 3.1859 | 2.8056 | 2.8056 | O2 | 1.4757 | 2.2812 | 1.4591 | 2.3911 | 2.0590 | 3.1277 | 2.1125 | 3.1329 | O3 | 1.4757 | 2.2812 | 2.3911 | 1.4591 | 3.1277 | 2.0590 | 3.1329 | 2.1125 | C4 | 2.2946 | 1.4591 | 2.3911 | 1.5731 | 1.0858 | 2.2363 | 1.0887 | 2.2083 | C5 | 2.2946 | 2.3911 | 1.4591 | 1.5731 | 2.2363 | 1.0858 | 2.2083 | 1.0887 | H6 | 3.1859 | 2.0590 | 3.1277 | 1.0858 | 2.2363 | 2.4297 | 1.7842 | 2.9807 | H7 | 3.1859 | 3.1277 | 2.0590 | 2.2363 | 1.0858 | 2.4297 | 2.9807 | 1.7842 | H8 | 2.8056 | 2.1125 | 3.1329 | 1.0887 | 2.2083 | 1.7842 | 2.9807 | 2.3464 | H9 | 2.8056 | 3.1329 | 2.1125 | 2.2083 | 1.0887 | 2.9807 | 1.7842 | 2.3464 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| O1 | O2 | C4 | 102.857 | O1 | O3 | C5 | 102.857 | |
| O2 | O1 | O3 | 101.232 | O2 | C4 | C5 | 104.043 | |
| O2 | C4 | H6 | 107.099 | O2 | C4 | H8 | 111.190 | |
| O3 | C5 | C4 | 104.043 | O3 | C5 | H7 | 107.099 | |
| O3 | C5 | H9 | 111.190 | C4 | C5 | H7 | 113.232 | |
| C4 | C5 | H9 | 110.801 | C5 | C4 | H6 | 113.232 | |
| C5 | C4 | H8 | 110.801 | H6 | C4 | H8 | 110.269 | |
| H7 | C5 | H9 | 110.269 |