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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 | -52.124893 |
| Energy at 298.15K | -52.131585 |
| HF Energy | -51.371036 |
| Nuclear repulsion energy | 100.459137 |
| 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' | 3232 | 3079 | 17.36 | |||
| 2 | A' | 3225 | 3073 | 6.33 | |||
| 3 | A' | 3095 | 2949 | 36.10 | |||
| 4 | A' | 3093 | 2947 | 0.78 | |||
| 5 | A' | 1772 | 1688 | 216.33 | |||
| 6 | A' | 1534 | 1461 | 8.36 | |||
| 7 | A' | 1513 | 1442 | 17.23 | |||
| 8 | A' | 1501 | 1430 | 10.04 | |||
| 9 | A' | 1436 | 1368 | 55.55 | |||
| 10 | A' | 1289 | 1229 | 340.48 | |||
| 11 | A' | 1223 | 1166 | 1.23 | |||
| 12 | A' | 1088 | 1037 | 79.02 | |||
| 13 | A' | 999 | 952 | 4.52 | |||
| 14 | A' | 857 | 816 | 25.84 | |||
| 15 | A' | 638 | 608 | 6.31 | |||
| 16 | A' | 422 | 402 | 5.89 | |||
| 17 | A' | 290 | 276 | 11.89 | |||
| 18 | A" | 3201 | 3050 | 23.64 | |||
| 19 | A" | 3188 | 3038 | 6.87 | |||
| 20 | A" | 1521 | 1449 | 7.24 | |||
| 21 | A" | 1511 | 1440 | 9.52 | |||
| 22 | A" | 1185 | 1129 | 1.51 | |||
| 23 | A" | 1075 | 1024 | 3.28 | |||
| 24 | A" | 588 | 561 | 5.58 | |||
| 25 | A" | 184 | 176 | 7.01 | |||
| 26 | A" | 151 | 144 | 1.53 | |||
| 27 | A" | 18 | 17 | 0.42 |
| A | B | C |
|---|---|---|
| 0.33224 | 0.13759 | 0.10100 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.126 | 1.514 | 0.000 |
| C2 | 0.000 | 0.496 | 0.000 |
| O3 | -1.201 | 0.746 | 0.000 |
| O4 | 0.502 | -0.777 | 0.000 |
| C5 | -0.519 | -1.811 | 0.000 |
| H6 | 0.697 | 2.515 | 0.000 |
| H7 | 1.752 | 1.368 | 0.884 |
| H8 | 1.752 | 1.368 | -0.884 |
| H9 | 0.036 | -2.748 | 0.000 |
| H10 | -1.144 | -1.723 | 0.892 |
| H11 | -1.144 | -1.723 | -0.892 |
| C1 | C2 | O3 | O4 | C5 | H6 | H7 | H8 | H9 | H10 | H11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5176 | 2.4503 | 2.3738 | 3.7090 | 1.0898 | 1.0933 | 1.0933 | 4.3992 | 4.0524 | 4.0524 | C2 | 1.5176 | 1.2269 | 1.3685 | 2.3643 | 2.1362 | 2.1477 | 2.1477 | 3.2445 | 2.6510 | 2.6510 | O3 | 2.4503 | 1.2269 | 2.2851 | 2.6461 | 2.5948 | 3.1450 | 3.1450 | 3.7068 | 2.6259 | 2.6259 | O4 | 2.3738 | 1.3685 | 2.2851 | 1.4534 | 3.2980 | 2.6352 | 2.6352 | 2.0259 | 2.0977 | 2.0977 | C5 | 3.7090 | 2.3643 | 2.6461 | 1.4534 | 4.4937 | 4.0055 | 4.0055 | 1.0895 | 1.0924 | 1.0924 | H6 | 1.0898 | 2.1362 | 2.5948 | 3.2980 | 4.4937 | 1.7923 | 1.7923 | 5.3051 | 4.7061 | 4.7061 | H7 | 1.0933 | 2.1477 | 3.1450 | 2.6352 | 4.0055 | 1.7923 | 1.7685 | 4.5467 | 4.2356 | 4.5929 | H8 | 1.0933 | 2.1477 | 3.1450 | 2.6352 | 4.0055 | 1.7923 | 1.7685 | 4.5467 | 4.5929 | 4.2356 | H9 | 4.3992 | 3.2445 | 3.7068 | 2.0259 | 1.0895 | 5.3051 | 4.5467 | 4.5467 | 1.7992 | 1.7992 | H10 | 4.0524 | 2.6510 | 2.6259 | 2.0977 | 1.0924 | 4.7061 | 4.2356 | 4.5929 | 1.7992 | 1.7840 | H11 | 4.0524 | 2.6510 | 2.6259 | 2.0977 | 1.0924 | 4.7061 | 4.5929 | 4.2356 | 1.7992 | 1.7840 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | O3 | 126.132 | C1 | C2 | O4 | 110.569 | |
| C2 | C1 | H6 | 108.926 | C2 | C1 | H7 | 109.612 | |
| C2 | C1 | H8 | 109.612 | C2 | O4 | C5 | 113.799 | |
| O3 | C2 | O4 | 123.299 | O4 | C5 | H9 | 104.729 | |
| O4 | C5 | H10 | 110.169 | O4 | C5 | H11 | 110.169 | |
| H6 | C1 | H7 | 110.366 | H6 | C1 | H8 | 110.366 | |
| H7 | C1 | H8 | 107.946 | H9 | C5 | H10 | 111.103 | |
| H9 | C5 | H11 | 111.103 | H10 | C5 | H11 | 109.492 |
Electronic state