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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 | 2A" |
| hartrees | |
|---|---|
| Energy at 0K | -156.411023 |
| Energy at 298.15K | -156.417375 |
| HF Energy | -156.227123 |
| Nuclear repulsion energy | 108.762623 |
| 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' | 3279 | 3153 | 10.21 | |||
| 2 | A' | 3175 | 3054 | 33.58 | |||
| 3 | A' | 3172 | 3051 | 4.61 | |||
| 4 | A' | 3161 | 3040 | 4.47 | |||
| 5 | A' | 3128 | 3009 | 14.40 | |||
| 6 | A' | 3026 | 2910 | 33.51 | |||
| 7 | A' | 1526 | 1468 | 2.39 | |||
| 8 | A' | 1511 | 1453 | 6.90 | |||
| 9 | A' | 1466 | 1410 | 14.33 | |||
| 10 | A' | 1399 | 1345 | 1.16 | |||
| 11 | A' | 1341 | 1290 | 1.15 | |||
| 12 | A' | 1290 | 1241 | 2.39 | |||
| 13 | A' | 1198 | 1152 | 0.80 | |||
| 14 | A' | 1147 | 1103 | 0.88 | |||
| 15 | A' | 988 | 950 | 3.47 | |||
| 16 | A' | 887 | 853 | 6.33 | |||
| 17 | A' | 507 | 488 | 0.71 | |||
| 18 | A' | 289 | 278 | 0.25 | |||
| 19 | A" | 3077 | 2959 | 18.75 | |||
| 20 | A" | 1458 | 1403 | 5.90 | |||
| 21 | A" | 1023 | 984 | 3.69 | |||
| 22 | A" | 996 | 958 | 25.20 | |||
| 23 | A" | 807 | 776 | 50.63 | |||
| 24 | A" | 742 | 713 | 0.17 | |||
| 25 | A" | 547 | 526 | 6.31 | |||
| 26 | A" | 223 | 214 | 1.79 | |||
| 27 | A" | 152 | 146 | 0.80 |
| A | B | C |
|---|---|---|
| 1.25872 | 0.13276 | 0.12284 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.363 | -1.420 | 0.000 |
| C2 | 0.146 | -0.748 | 0.000 |
| C3 | 0.000 | 0.634 | 0.000 |
| C4 | -1.318 | 1.344 | 0.000 |
| H5 | 2.306 | -0.874 | 0.000 |
| H6 | 1.408 | -2.507 | 0.000 |
| H7 | -0.768 | -1.351 | 0.000 |
| H8 | 0.904 | 1.249 | 0.000 |
| H9 | -2.154 | 0.633 | 0.000 |
| H10 | -1.421 | 1.995 | 0.883 |
| H11 | -1.421 | 1.995 | -0.883 |
| C1 | C2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3899 | 2.4655 | 3.8505 | 1.0901 | 1.0880 | 2.1315 | 2.7088 | 4.0723 | 4.4940 | 4.4940 | C2 | 1.3899 | 1.3901 | 2.5534 | 2.1632 | 2.1653 | 1.0947 | 2.1365 | 2.6830 | 3.2805 | 3.2805 | C3 | 2.4655 | 1.3901 | 1.4967 | 2.7550 | 3.4430 | 2.1284 | 1.0938 | 2.1541 | 2.1568 | 2.1568 | C4 | 3.8505 | 2.5534 | 1.4967 | 4.2482 | 4.7187 | 2.7504 | 2.2242 | 1.0980 | 1.1018 | 1.1018 | H5 | 1.0901 | 2.1632 | 2.7550 | 4.2482 | 1.8640 | 3.1102 | 2.5437 | 4.7074 | 4.7854 | 4.7854 | H6 | 1.0880 | 2.1653 | 3.4430 | 4.7187 | 1.8640 | 2.4644 | 3.7905 | 4.7490 | 5.3907 | 5.3907 | H7 | 2.1315 | 1.0947 | 2.1284 | 2.7504 | 3.1102 | 2.4644 | 3.0914 | 2.4201 | 3.5215 | 3.5215 | H8 | 2.7088 | 2.1365 | 1.0938 | 2.2242 | 2.5437 | 3.7905 | 3.0914 | 3.1201 | 2.5972 | 2.5972 | H9 | 4.0723 | 2.6830 | 2.1541 | 1.0980 | 4.7074 | 4.7490 | 2.4201 | 3.1201 | 1.7809 | 1.7809 | H10 | 4.4940 | 3.2805 | 2.1568 | 1.1018 | 4.7854 | 5.3907 | 3.5215 | 2.5972 | 1.7809 | 1.7657 | H11 | 4.4940 | 3.2805 | 2.1568 | 1.1018 | 4.7854 | 5.3907 | 3.5215 | 2.5972 | 1.7809 | 1.7657 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 124.963 | C1 | C2 | H7 | 117.666 | |
| C2 | C1 | H5 | 120.963 | C2 | C1 | H6 | 121.340 | |
| C2 | C3 | C4 | 124.343 | C2 | C3 | H8 | 118.181 | |
| C3 | C2 | H7 | 117.371 | C3 | C4 | H9 | 111.317 | |
| C3 | C4 | H10 | 111.293 | C3 | C4 | H11 | 111.293 | |
| C4 | C3 | H8 | 117.476 | H5 | C1 | H6 | 117.698 | |
| H9 | C4 | H10 | 108.114 | H9 | C4 | H11 | 108.114 | |
| H10 | C4 | H11 | 106.509 |