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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 | C2 | 2A |
| hartrees | |
|---|---|
| Energy at 0K | -118.109096 |
| Energy at 298.15K | -118.115383 |
| HF Energy | -117.676468 |
| Nuclear repulsion energy | 75.662561 |
| 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' | 3244 | 3075 | 25.97 | |||
| 2 | A' | 3171 | 3006 | 19.19 | |||
| 3 | A' | 3113 | 2951 | 42.03 | |||
| 4 | A' | 3030 | 2872 | 35.15 | |||
| 5 | A' | 1519 | 1440 | 4.91 | |||
| 6 | A' | 1501 | 1423 | 15.27 | |||
| 7 | A' | 1440 | 1365 | 4.16 | |||
| 8 | A' | 1205 | 1142 | 1.60 | |||
| 9 | A' | 1064 | 1009 | 0.47 | |||
| 10 | A' | 907 | 860 | 1.53 | |||
| 11 | A' | 446 | 423 | 23.90 | |||
| 12 | A' | 365 | 346 | 4.47 | |||
| 13 | A' | 169 | 160 | 0.16 | |||
| 14 | A" | 3172 | 3007 | 20.40 | |||
| 15 | A" | 3114 | 2952 | 5.33 | |||
| 16 | A" | 3028 | 2870 | 24.91 | |||
| 17 | A" | 1507 | 1429 | 0.57 | |||
| 18 | A" | 1490 | 1412 | 2.28 | |||
| 19 | A" | 1443 | 1368 | 8.77 | |||
| 20 | A" | 1394 | 1321 | 2.21 | |||
| 21 | A" | 1175 | 1114 | 0.13 | |||
| 22 | A" | 954 | 905 | 0.49 | |||
| 23 | A" | 952 | 903 | 0.56 | |||
| 24 | A" | 106 | 100 | 0.01 |
| A | B | C |
|---|---|---|
| 1.24003 | 0.28155 | 0.25124 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.015 | 0.547 | 0.000 |
| C2 | -0.015 | -0.200 | 1.288 |
| C3 | -0.015 | -0.200 | -1.288 |
| H4 | 0.327 | 1.573 | 0.000 |
| H5 | -0.771 | -0.988 | 1.283 |
| H6 | -0.771 | -0.988 | -1.283 |
| H7 | 0.951 | -0.692 | 1.469 |
| H8 | -0.210 | 0.454 | 2.137 |
| H9 | 0.951 | -0.692 | -1.469 |
| H10 | -0.210 | 0.454 | -2.137 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4888 | 1.4888 | 1.0816 | 2.1390 | 2.1390 | 2.1499 | 2.1482 | 2.1499 | 2.1482 | C2 | 1.4888 | 2.5760 | 2.2179 | 1.0925 | 2.7938 | 1.0983 | 1.0895 | 2.9618 | 3.4926 | C3 | 1.4888 | 2.5760 | 2.2179 | 2.7938 | 1.0925 | 2.9618 | 3.4926 | 1.0983 | 1.0895 | H4 | 1.0816 | 2.2179 | 2.2179 | 3.0680 | 3.0680 | 2.7703 | 2.4714 | 2.7703 | 2.4714 | H5 | 2.1390 | 1.0925 | 2.7938 | 3.0680 | 2.5666 | 1.7569 | 1.7677 | 3.2596 | 3.7544 | H6 | 2.1390 | 2.7938 | 1.0925 | 3.0680 | 2.5666 | 3.2596 | 3.7544 | 1.7569 | 1.7677 | H7 | 2.1499 | 1.0983 | 2.9618 | 2.7703 | 1.7569 | 3.2596 | 1.7624 | 2.9371 | 3.9574 | H8 | 2.1482 | 1.0895 | 3.4926 | 2.4714 | 1.7677 | 3.7544 | 1.7624 | 3.9574 | 4.2746 | H9 | 2.1499 | 2.9618 | 1.0983 | 2.7703 | 3.2596 | 1.7569 | 2.9371 | 3.9574 | 1.7624 | H10 | 2.1482 | 3.4926 | 1.0895 | 2.4714 | 3.7544 | 1.7677 | 3.9574 | 4.2746 | 1.7624 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 110.991 | C1 | C2 | H7 | 111.515 | |
| C1 | C2 | H8 | 111.915 | C1 | C3 | H6 | 110.991 | |
| C1 | C3 | H9 | 111.515 | C1 | C3 | H10 | 111.915 | |
| C2 | C1 | C3 | 119.789 | C2 | C1 | H4 | 118.422 | |
| C3 | C1 | H4 | 118.422 | H5 | C2 | H7 | 106.638 | |
| H5 | C2 | H8 | 108.216 | H6 | C3 | H9 | 106.638 | |
| H6 | C3 | H10 | 108.216 | H7 | C2 | H8 | 107.327 | |
| H9 | C3 | H10 | 107.327 |