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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 | -116.863784 |
| Energy at 298.15K | -116.867762 |
| HF Energy | -116.439346 |
| Nuclear repulsion energy | 63.625760 |
| 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' | 3261 | 3128 | 1.19 | |||
| 2 | A' | 3162 | 3034 | 17.50 | |||
| 3 | A' | 3086 | 2961 | 11.61 | |||
| 4 | A' | 3058 | 2934 | 27.87 | |||
| 5 | A' | 1695 | 1626 | 1.86 | |||
| 6 | A' | 1485 | 1425 | 6.55 | |||
| 7 | A' | 1413 | 1356 | 1.53 | |||
| 8 | A' | 1272 | 1220 | 1.40 | |||
| 9 | A' | 1133 | 1087 | 4.91 | |||
| 10 | A' | 945 | 907 | 1.90 | |||
| 11 | A' | 834 | 801 | 13.62 | |||
| 12 | A' | 408 | 392 | 6.44 | |||
| 13 | A" | 3130 | 3003 | 21.60 | |||
| 14 | A" | 1483 | 1423 | 5.42 | |||
| 15 | A" | 1063 | 1020 | 2.15 | |||
| 16 | A" | 814 | 781 | 1.72 | |||
| 17 | A" | 614 | 589 | 48.67 | |||
| 18 | A" | 192 | 185 | 0.00 |
| A | B | C |
|---|---|---|
| 1.86463 | 0.31299 | 0.28238 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.451 | 0.000 |
| C2 | 1.325 | 0.322 | 0.000 |
| C3 | -0.991 | -0.695 | 0.000 |
| H4 | -0.426 | 1.473 | 0.000 |
| H5 | 2.175 | 1.011 | 0.000 |
| H6 | -0.469 | -1.666 | 0.000 |
| H7 | -1.643 | -0.645 | 0.891 |
| H8 | -1.643 | -0.645 | -0.891 |
| C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | |
|---|---|---|---|---|---|---|---|---|
| C1 | 1.3314 | 1.5147 | 1.1068 | 2.2464 | 2.1690 | 2.1671 | 2.1671 | C2 | 1.3314 | 2.5293 | 2.0951 | 1.0944 | 2.6787 | 3.2469 | 3.2469 | C3 | 1.5147 | 2.5293 | 2.2397 | 3.5965 | 1.1029 | 1.1058 | 1.1058 | H4 | 1.1068 | 2.0951 | 2.2397 | 2.6419 | 3.1394 | 2.6001 | 2.6001 | H5 | 2.2464 | 1.0944 | 3.5965 | 2.6419 | 3.7637 | 4.2568 | 4.2568 | H6 | 2.1690 | 2.6787 | 1.1029 | 3.1394 | 3.7637 | 1.7934 | 1.7934 | H7 | 2.1671 | 3.2469 | 1.1058 | 2.6001 | 4.2568 | 1.7934 | 1.7824 | H8 | 2.1671 | 3.2469 | 1.1058 | 2.6001 | 4.2568 | 1.7934 | 1.7824 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 135.424 | C1 | C3 | H6 | 110.937 | |
| C1 | C3 | H7 | 110.614 | C1 | C3 | H8 | 110.614 | |
| C2 | C1 | C3 | 125.296 | C2 | C1 | H4 | 118.186 | |
| C3 | C1 | H4 | 116.519 | H6 | C3 | H7 | 108.584 | |
| H6 | C3 | H8 | 108.584 | H7 | C3 | H8 | 107.402 |