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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 | -117.542742 |
| Energy at 298.15K | -117.548445 |
| HF Energy | -117.087793 |
| Nuclear repulsion energy | 71.052123 |
| 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' | 3342 | 3342 | 14.00 | |||
| 2 | A' | 3264 | 3264 | 8.72 | |||
| 3 | A' | 3250 | 3250 | 16.07 | |||
| 4 | A' | 3228 | 3228 | 8.97 | |||
| 5 | A' | 3138 | 3138 | 19.59 | |||
| 6 | A' | 1797 | 1797 | 8.60 | |||
| 7 | A' | 1559 | 1559 | 10.45 | |||
| 8 | A' | 1512 | 1512 | 1.04 | |||
| 9 | A' | 1469 | 1469 | 0.96 | |||
| 10 | A' | 1377 | 1377 | 0.34 | |||
| 11 | A' | 1237 | 1237 | 0.23 | |||
| 12 | A' | 977 | 977 | 3.68 | |||
| 13 | A' | 962 | 962 | 1.36 | |||
| 14 | A' | 433 | 433 | 0.95 | |||
| 15 | A" | 3202 | 3202 | 18.76 | |||
| 16 | A" | 1546 | 1546 | 5.44 | |||
| 17 | A" | 1121 | 1121 | 2.85 | |||
| 18 | A" | 1079 | 1079 | 7.97 | |||
| 19 | A" | 1004 | 1004 | 36.99 | |||
| 20 | A" | 615 | 615 | 9.01 | |||
| 21 | A" | 210 | 210 | 0.29 |
| A | B | C |
|---|---|---|
| 1.57497 | 0.31266 | 0.27396 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -1.131 | -0.507 | 0.000 |
| C2 | 0.000 | 0.475 | 0.000 |
| C3 | 1.283 | 0.153 | 0.000 |
| H4 | 1.608 | -0.877 | 0.000 |
| H5 | 2.056 | 0.904 | 0.000 |
| H6 | -0.279 | 1.521 | 0.000 |
| H7 | -0.765 | -1.530 | 0.000 |
| H8 | -1.765 | -0.371 | 0.875 |
| H9 | -1.765 | -0.371 | -0.875 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4982 | 2.5028 | 2.7641 | 3.4857 | 2.1995 | 1.0868 | 1.0890 | 1.0890 | C2 | 1.4982 | 1.3229 | 2.1009 | 2.1003 | 1.0821 | 2.1465 | 2.1440 | 2.1440 | C3 | 2.5028 | 1.3229 | 1.0797 | 1.0781 | 2.0764 | 2.6510 | 3.2140 | 3.2140 | H4 | 2.7641 | 2.1009 | 1.0797 | 1.8366 | 3.0512 | 2.4615 | 3.5212 | 3.5212 | H5 | 3.4857 | 2.1003 | 1.0781 | 1.8366 | 2.4151 | 3.7264 | 4.1221 | 4.1221 | H6 | 2.1995 | 1.0821 | 2.0764 | 3.0512 | 2.4151 | 3.0895 | 2.5596 | 2.5596 | H7 | 1.0868 | 2.1465 | 2.6510 | 2.4615 | 3.7264 | 3.0895 | 1.7635 | 1.7635 | H8 | 1.0890 | 2.1440 | 3.2140 | 3.5212 | 4.1221 | 2.5596 | 1.7635 | 1.7501 | H9 | 1.0890 | 2.1440 | 3.2140 | 3.5212 | 4.1221 | 2.5596 | 1.7635 | 1.7501 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 124.922 | C1 | C2 | H6 | 116.022 | |
| C2 | C1 | H7 | 111.286 | C2 | C1 | H8 | 110.939 | |
| C2 | C1 | H9 | 110.939 | C2 | C3 | H4 | 121.626 | |
| C2 | C3 | H5 | 121.701 | C3 | C2 | H6 | 119.055 | |
| H4 | C3 | H5 | 116.673 | H7 | C1 | H8 | 108.290 | |
| H7 | C1 | H9 | 108.290 | H8 | C1 | H9 | 106.939 |