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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 | C2V | 1A1 |
| hartrees | |
|---|---|
| Energy at 0K | -232.020411 |
| Energy at 298.15K | |
| HF Energy | -231.667511 |
| Nuclear repulsion energy | 209.310729 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A1 | 3226 | 3095 | 8.24 | 318.05 | 0.03 | 0.06 |
| 2 | A1 | 3127 | 3000 | 26.28 | 165.08 | 0.10 | 0.19 |
| 3 | A1 | 1608 | 1543 | 0.12 | 60.82 | 0.01 | 0.02 |
| 4 | A1 | 1177 | 1129 | 4.36 | 32.67 | 0.09 | 0.17 |
| 5 | A1 | 1038 | 995 | 2.34 | 7.23 | 0.57 | 0.73 |
| 6 | A1 | 952 | 913 | 6.69 | 12.48 | 0.20 | 0.33 |
| 7 | A1 | 865 | 830 | 0.66 | 3.98 | 0.49 | 0.66 |
| 8 | A1 | 820 | 787 | 76.77 | 4.35 | 0.03 | 0.05 |
| 9 | A1 | 390 | 374 | 4.93 | 4.01 | 0.52 | 0.69 |
| 10 | A2 | 3191 | 3061 | 0.00 | 167.42 | 0.75 | 0.86 |
| 11 | A2 | 1291 | 1239 | 0.00 | 4.81 | 0.75 | 0.86 |
| 12 | A2 | 1207 | 1158 | 0.00 | 9.67 | 0.75 | 0.86 |
| 13 | A2 | 962 | 923 | 0.00 | 0.31 | 0.75 | 0.86 |
| 14 | A2 | 940 | 902 | 0.00 | 2.11 | 0.75 | 0.86 |
| 15 | A2 | 789 | 757 | 0.00 | 1.89 | 0.75 | 0.86 |
| 16 | A2 | 337 | 324 | 0.00 | 0.76 | 0.75 | 0.86 |
| 17 | B1 | 3223 | 3092 | 36.11 | 67.03 | 0.75 | 0.86 |
| 18 | B1 | 1583 | 1519 | 14.38 | 0.06 | 0.75 | 0.86 |
| 19 | B1 | 1214 | 1164 | 2.16 | 1.48 | 0.75 | 0.86 |
| 20 | B1 | 1106 | 1061 | 0.39 | 0.03 | 0.75 | 0.86 |
| 21 | B1 | 1007 | 966 | 0.40 | 5.86 | 0.75 | 0.86 |
| 22 | B1 | 727 | 697 | 46.98 | 0.80 | 0.75 | 0.86 |
| 23 | B2 | 3193 | 3063 | 24.45 | 45.79 | 0.75 | 0.86 |
| 24 | B2 | 3120 | 2994 | 14.34 | 116.51 | 0.75 | 0.86 |
| 25 | B2 | 1304 | 1251 | 36.84 | 0.00 | 0.75 | 0.86 |
| 26 | B2 | 1163 | 1116 | 7.28 | 0.19 | 0.75 | 0.86 |
| 27 | B2 | 970 | 931 | 2.89 | 1.46 | 0.75 | 0.86 |
| 28 | B2 | 938 | 899 | 6.69 | 0.17 | 0.75 | 0.86 |
| 29 | B2 | 838 | 804 | 10.52 | 0.25 | 0.75 | 0.86 |
| 30 | B2 | 488 | 468 | 4.79 | 2.11 | 0.75 | 0.86 |
| A | B | C |
|---|---|---|
| 0.26247 | 0.15021 | 0.11705 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.786 | 0.523 |
| C2 | 0.000 | -0.786 | 0.523 |
| H3 | 0.000 | 1.347 | 1.454 |
| H4 | 0.000 | -1.347 | 1.454 |
| C5 | -1.298 | 0.669 | -0.264 |
| C6 | 1.298 | 0.669 | -0.264 |
| C7 | 1.298 | -0.669 | -0.264 |
| C8 | -1.298 | -0.669 | -0.264 |
| H9 | -1.940 | 1.413 | -0.710 |
| H10 | 1.940 | 1.413 | -0.710 |
| H11 | 1.940 | -1.413 | -0.710 |
| H12 | -1.940 | -1.413 | -0.710 |
| C1 | C2 | H3 | H4 | C5 | C6 | C7 | C8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5726 | 1.0860 | 2.3270 | 1.5226 | 1.5226 | 2.1028 | 2.1028 | 2.3828 | 2.3828 | 3.1815 | 3.1815 | C2 | 1.5726 | 2.3270 | 1.0860 | 2.1028 | 2.1028 | 1.5226 | 1.5226 | 3.1815 | 3.1815 | 2.3828 | 2.3828 | H3 | 1.0860 | 2.3270 | 2.6933 | 2.2572 | 2.2572 | 2.9491 | 2.9491 | 2.9067 | 2.9067 | 4.0075 | 4.0075 | H4 | 2.3270 | 1.0860 | 2.6933 | 2.9491 | 2.9491 | 2.2572 | 2.2572 | 4.0075 | 4.0075 | 2.9067 | 2.9067 | C5 | 1.5226 | 2.1028 | 2.2572 | 2.9491 | 2.5954 | 2.9197 | 1.3375 | 1.0794 | 3.3521 | 3.8751 | 2.2237 | C6 | 1.5226 | 2.1028 | 2.2572 | 2.9491 | 2.5954 | 1.3375 | 2.9197 | 3.3521 | 1.0794 | 2.2237 | 3.8751 | C7 | 2.1028 | 1.5226 | 2.9491 | 2.2572 | 2.9197 | 1.3375 | 2.5954 | 3.8751 | 2.2237 | 1.0794 | 3.3521 | C8 | 2.1028 | 1.5226 | 2.9491 | 2.2572 | 1.3375 | 2.9197 | 2.5954 | 2.2237 | 3.8751 | 3.3521 | 1.0794 | H9 | 2.3828 | 3.1815 | 2.9067 | 4.0075 | 1.0794 | 3.3521 | 3.8751 | 2.2237 | 3.8806 | 4.8006 | 2.8261 | H10 | 2.3828 | 3.1815 | 2.9067 | 4.0075 | 3.3521 | 1.0794 | 2.2237 | 3.8751 | 3.8806 | 2.8261 | 4.8006 | H11 | 3.1815 | 2.3828 | 4.0075 | 2.9067 | 3.8751 | 2.2237 | 1.0794 | 3.3521 | 4.8006 | 2.8261 | 3.8806 | H12 | 3.1815 | 2.3828 | 4.0075 | 2.9067 | 2.2237 | 3.8751 | 3.3521 | 1.0794 | 2.8261 | 4.8006 | 3.8806 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 121.060 | C1 | C2 | H7 | 85.571 | |
| C1 | C2 | H8 | 85.571 | C1 | C5 | H8 | 94.429 | |
| C1 | C5 | H9 | 131.878 | C1 | C6 | H7 | 94.429 | |
| C1 | C6 | H10 | 131.878 | C2 | C1 | C3 | 121.060 | |
| C2 | C1 | C5 | 85.571 | C2 | C1 | C6 | 85.571 | |
| C2 | H7 | C6 | 94.429 | C2 | H7 | H11 | 131.878 | |
| C2 | H8 | C5 | 94.429 | C2 | H8 | H12 | 131.878 | |
| C3 | C1 | C5 | 118.882 | C3 | C1 | C6 | 118.882 | |
| C4 | C2 | H7 | 118.882 | C4 | C2 | H8 | 118.882 | |
| C5 | C1 | C6 | 116.923 | C5 | H8 | H12 | 133.592 | |
| C6 | H7 | H11 | 133.592 | H7 | C6 | H10 | 133.592 | |
| H8 | C5 | H9 | 133.592 |