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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 | -192.828554 |
| Energy at 298.15K | -192.834917 |
| HF Energy | -192.036784 |
| Nuclear repulsion energy | 118.978525 |
| 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' | 3186 | 3021 | 13.03 | |||
| 2 | A' | 3093 | 2934 | 14.73 | |||
| 3 | A' | 3065 | 2907 | 19.01 | |||
| 4 | A' | 2956 | 2803 | 114.55 | |||
| 5 | A' | 1770 | 1679 | 109.62 | |||
| 6 | A' | 1516 | 1437 | 7.18 | |||
| 7 | A' | 1461 | 1386 | 14.42 | |||
| 8 | A' | 1429 | 1356 | 13.38 | |||
| 9 | A' | 1414 | 1341 | 1.28 | |||
| 10 | A' | 1374 | 1303 | 9.84 | |||
| 11 | A' | 1128 | 1070 | 11.78 | |||
| 12 | A' | 1012 | 960 | 0.85 | |||
| 13 | A' | 880 | 834 | 21.15 | |||
| 14 | A' | 673 | 638 | 5.85 | |||
| 15 | A' | 258 | 245 | 8.12 | |||
| 16 | A" | 3186 | 3021 | 13.16 | |||
| 17 | A" | 3107 | 2947 | 5.13 | |||
| 18 | A" | 1510 | 1432 | 7.42 | |||
| 19 | A" | 1290 | 1224 | 0.31 | |||
| 20 | A" | 1150 | 1091 | 0.73 | |||
| 21 | A" | 905 | 858 | 1.14 | |||
| 22 | A" | 673 | 638 | 3.17 | |||
| 23 | A" | 234 | 222 | 0.48 | |||
| 24 | A" | 142 | 135 | 2.76 |
| A | B | C |
|---|---|---|
| 0.55796 | 0.19969 | 0.15536 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.441 | 0.446 | 0.000 |
| C2 | 0.000 | 0.915 | 0.000 |
| C3 | -0.994 | -0.208 | 0.000 |
| O4 | -0.698 | -1.382 | 0.000 |
| H5 | 2.121 | 1.292 | 0.000 |
| H6 | 1.645 | -0.164 | 0.875 |
| H7 | 1.645 | -0.164 | -0.875 |
| H8 | -0.225 | 1.540 | 0.868 |
| H9 | -0.225 | 1.540 | -0.868 |
| H10 | -2.055 | 0.099 | 0.000 |
| C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5151 | 2.5207 | 2.8134 | 1.0863 | 1.0862 | 1.0862 | 2.1735 | 2.1735 | 3.5130 | C2 | 1.5151 | 1.4995 | 2.4011 | 2.1546 | 2.1534 | 2.1534 | 1.0928 | 1.0928 | 2.2113 | C3 | 2.5207 | 1.4995 | 1.2115 | 3.4576 | 2.7808 | 2.7808 | 2.0971 | 2.0971 | 1.1046 | O4 | 2.8134 | 2.4011 | 1.2115 | 3.8862 | 2.7820 | 2.7820 | 3.0847 | 3.0847 | 2.0091 | H5 | 1.0863 | 2.1546 | 3.4576 | 3.8862 | 1.7646 | 1.7646 | 2.5139 | 2.5139 | 4.3437 | H6 | 1.0862 | 2.1534 | 2.7808 | 2.7820 | 1.7646 | 1.7503 | 2.5300 | 3.0723 | 3.8115 | H7 | 1.0862 | 2.1534 | 2.7808 | 2.7820 | 1.7646 | 1.7503 | 3.0723 | 2.5300 | 3.8115 | H8 | 2.1735 | 1.0928 | 2.0971 | 3.0847 | 2.5139 | 2.5300 | 3.0723 | 1.7358 | 2.4857 | H9 | 2.1735 | 1.0928 | 2.0971 | 3.0847 | 2.5139 | 3.0723 | 2.5300 | 1.7358 | 2.4857 | H10 | 3.5130 | 2.2113 | 1.1046 | 2.0091 | 4.3437 | 3.8115 | 3.8115 | 2.4857 | 2.4857 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 113.480 | C1 | C2 | H8 | 111.890 | |
| C1 | C2 | H9 | 111.890 | C2 | C1 | H5 | 110.766 | |
| C2 | C1 | H6 | 110.669 | C2 | C1 | H7 | 110.669 | |
| C2 | C3 | O4 | 124.333 | C2 | C3 | H10 | 115.408 | |
| C3 | C2 | H8 | 106.949 | C3 | C2 | H9 | 106.949 | |
| O4 | C3 | H10 | 120.259 | H5 | C1 | H6 | 108.639 | |
| H5 | C1 | H7 | 108.639 | H6 | C1 | H7 | 107.358 | |
| H8 | C2 | H9 | 105.164 |