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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 | C1 | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -193.406213 |
| Energy at 298.15K | -193.411304 |
| HF Energy | -192.729484 |
| Nuclear repulsion energy | 146.861684 |
| 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 | 3493 | 3326 | 50.71 | |||
| 2 | A | 3269 | 3113 | 15.34 | |||
| 3 | A | 3191 | 3039 | 7.13 | |||
| 4 | A | 3180 | 3028 | 6.08 | |||
| 5 | A | 2230 | 2124 | 4.83 | |||
| 6 | A | 1559 | 1484 | 0.48 | |||
| 7 | A | 1428 | 1359 | 4.30 | |||
| 8 | A | 1254 | 1195 | 1.24 | |||
| 9 | A | 1168 | 1112 | 1.03 | |||
| 10 | A | 1113 | 1059 | 5.14 | |||
| 11 | A | 995 | 948 | 18.40 | |||
| 12 | A | 832 | 793 | 1.12 | |||
| 13 | A | 777 | 740 | 2.78 | |||
| 14 | A | 591 | 563 | 50.02 | |||
| 15 | A | 499 | 475 | 1.23 | |||
| 16 | A | 199 | 189 | 0.59 | |||
| 17 | A | 3257 | 3101 | 0.11 | |||
| 18 | A | 3174 | 3022 | 15.23 | |||
| 19 | A | 1513 | 1441 | 1.70 | |||
| 20 | A | 1234 | 1175 | 0.60 | |||
| 21 | A | 1159 | 1103 | 1.69 | |||
| 22 | A | 1117 | 1063 | 4.90 | |||
| 23 | A | 952 | 907 | 3.94 | |||
| 24 | A | 856 | 816 | 7.95 | |||
| 25 | A | 548 | 522 | 32.18 | |||
| 26 | A | 464 | 442 | 20.93 | |||
| 27 | A | 198 | 189 | 0.14 |
| A | B | C |
|---|---|---|
| 0.52716 | 0.11058 | 0.10505 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.642 | 0.000 |
| C2 | -1.086 | -0.319 | 0.000 |
| H3 | -0.313 | 1.685 | 0.000 |
| C4 | 1.280 | 0.330 | 0.751 |
| C5 | 1.280 | 0.330 | -0.751 |
| C6 | -1.989 | -1.131 | 0.000 |
| H7 | -2.787 | -1.842 | 0.000 |
| H8 | 1.767 | 1.151 | 1.272 |
| H9 | 1.331 | -0.628 | 1.262 |
| H10 | 1.767 | 1.151 | -1.272 |
| H11 | 1.331 | -0.628 | -1.262 |
| C1 | C2 | H3 | C4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4505 | 1.0891 | 1.5161 | 1.5161 | 2.6649 | 3.7337 | 2.2357 | 2.2309 | 2.2357 | 2.2309 | C2 | 1.4505 | 2.1485 | 2.5655 | 2.5655 | 1.2144 | 2.2832 | 3.4522 | 2.7441 | 3.4522 | 2.7441 | H3 | 1.0891 | 2.1485 | 2.2219 | 2.2219 | 3.2778 | 4.3087 | 2.4959 | 3.1057 | 2.4959 | 3.1057 | C4 | 1.5161 | 2.5655 | 2.2219 | 1.5012 | 3.6582 | 4.6713 | 1.0876 | 1.0870 | 2.2366 | 2.2296 | C5 | 1.5161 | 2.5655 | 2.2219 | 1.5012 | 3.6582 | 4.6713 | 2.2366 | 2.2296 | 1.0876 | 1.0870 | C6 | 2.6649 | 1.2144 | 3.2778 | 3.6582 | 3.6582 | 1.0688 | 4.5751 | 3.5870 | 4.5751 | 3.5870 | H7 | 3.7337 | 2.2832 | 4.3087 | 4.6713 | 4.6713 | 1.0688 | 5.5958 | 4.4750 | 5.5958 | 4.4750 | H8 | 2.2357 | 3.4522 | 2.4959 | 1.0876 | 2.2366 | 4.5751 | 5.5958 | 1.8310 | 2.5444 | 3.1266 | H9 | 2.2309 | 2.7441 | 3.1057 | 1.0870 | 2.2296 | 3.5870 | 4.4750 | 1.8310 | 3.1266 | 2.5244 | H10 | 2.2357 | 3.4522 | 2.4959 | 2.2366 | 1.0876 | 4.5751 | 5.5958 | 2.5444 | 3.1266 | 1.8310 | H11 | 2.2309 | 2.7441 | 3.1057 | 2.2296 | 1.0870 | 3.5870 | 4.4750 | 3.1266 | 2.5244 | 1.8310 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C6 | 179.526 | C1 | C4 | C5 | 60.324 | |
| C1 | C4 | H8 | 117.392 | C1 | C4 | H9 | 117.011 | |
| C1 | C5 | C4 | 60.324 | C1 | C5 | H10 | 117.392 | |
| C1 | C5 | H11 | 117.011 | C2 | C1 | H3 | 114.816 | |
| C2 | C1 | C4 | 119.706 | C2 | C1 | C5 | 119.706 | |
| C2 | C6 | H7 | 179.684 | H3 | C1 | C4 | 116.090 | |
| H3 | C1 | C5 | 116.090 | C4 | C1 | C5 | 59.353 | |
| C4 | C5 | H10 | 118.660 | C4 | C5 | H11 | 118.076 | |
| C5 | C4 | H8 | 118.660 | C5 | C4 | H9 | 118.076 | |
| H8 | C4 | H9 | 114.712 | H10 | C5 | H11 | 114.712 |
Electronic state