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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 | -156.738422 |
| Energy at 298.15K | -156.746071 |
| HF Energy | -156.119343 |
| Nuclear repulsion energy | 116.437242 |
| 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 | 3183 | 3054 | 58.53 | |||
| 2 | A | 3167 | 3038 | 2.69 | |||
| 3 | A | 3056 | 2932 | 14.15 | |||
| 4 | A | 1758 | 1686 | 2.96 | |||
| 5 | A | 1494 | 1434 | 4.10 | |||
| 6 | A | 1424 | 1366 | 1.61 | |||
| 7 | A | 1288 | 1236 | 0.00 | |||
| 8 | A | 1026 | 984 | 0.65 | |||
| 9 | A | 881 | 845 | 0.44 | |||
| 10 | A | 290 | 278 | 0.00 | |||
| 11 | A | 3117 | 2990 | 0.00 | |||
| 12 | A | 1480 | 1420 | 0.00 | |||
| 13 | A | 1054 | 1011 | 0.00 | |||
| 14 | A | 997 | 956 | 0.00 | |||
| 15 | A | 384 | 368 | 0.00 | |||
| 16 | A | 115 | 111 | 0.00 | |||
| 17 | A | 3117 | 2991 | 46.76 | |||
| 18 | A | 1486 | 1426 | 9.02 | |||
| 19 | A | 1068 | 1025 | 3.15 | |||
| 20 | A | 699 | 671 | 30.38 | |||
| 21 | A | 120 | 115 | 0.66 | |||
| 22 | A | 3163 | 3034 | 23.98 | |||
| 23 | A | 3148 | 3020 | 0.94 | |||
| 24 | A | 3053 | 2929 | 43.33 | |||
| 25 | A | 1489 | 1428 | 2.35 | |||
| 26 | A | 1450 | 1391 | 5.44 | |||
| 27 | A | 1387 | 1331 | 5.14 | |||
| 28 | A | 1161 | 1114 | 0.10 | |||
| 29 | A | 996 | 955 | 9.54 | |||
| 30 | A | 561 | 539 | 5.16 |
| A | B | C |
|---|---|---|
| 0.53403 | 0.16688 | 0.13357 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.676 | 0.670 |
| C2 | 0.000 | -0.676 | 0.670 |
| C3 | 0.000 | 1.598 | -0.527 |
| C4 | 0.000 | -1.598 | -0.527 |
| H5 | 0.000 | 1.178 | 1.649 |
| H6 | 0.000 | -1.178 | 1.649 |
| H7 | 0.000 | 1.054 | -1.486 |
| H8 | 0.000 | -1.054 | -1.486 |
| H9 | -0.889 | 2.257 | -0.510 |
| H10 | 0.889 | 2.257 | -0.510 |
| H11 | 0.889 | -2.257 | -0.510 |
| H12 | -0.889 | -2.257 | -0.510 |
| C1 | C2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3510 | 1.5119 | 2.5699 | 1.1002 | 2.0962 | 2.1890 | 2.7639 | 2.1640 | 2.1640 | 3.2835 | 3.2835 | C2 | 1.3510 | 2.5699 | 1.5119 | 2.0962 | 1.1002 | 2.7639 | 2.1890 | 3.2835 | 3.2835 | 2.1640 | 2.1640 | C3 | 1.5119 | 2.5699 | 3.1965 | 2.2164 | 3.5277 | 1.1022 | 2.8200 | 1.1066 | 1.1066 | 3.9564 | 3.9564 | C4 | 2.5699 | 1.5119 | 3.1965 | 3.5277 | 2.2164 | 2.8200 | 1.1022 | 3.9564 | 3.9564 | 1.1066 | 1.1066 | H5 | 1.1002 | 2.0962 | 2.2164 | 3.5277 | 2.3565 | 3.1371 | 3.8482 | 2.5714 | 2.5714 | 4.1532 | 4.1532 | H6 | 2.0962 | 1.1002 | 3.5277 | 2.2164 | 2.3565 | 3.8482 | 3.1371 | 4.1532 | 4.1532 | 2.5714 | 2.5714 | H7 | 2.1890 | 2.7639 | 1.1022 | 2.8200 | 3.1371 | 3.8482 | 2.1079 | 1.7862 | 1.7862 | 3.5645 | 3.5645 | H8 | 2.7639 | 2.1890 | 2.8200 | 1.1022 | 3.8482 | 3.1371 | 2.1079 | 3.5645 | 3.5645 | 1.7862 | 1.7862 | H9 | 2.1640 | 3.2835 | 1.1066 | 3.9564 | 2.5714 | 4.1532 | 1.7862 | 3.5645 | 1.7780 | 4.8514 | 4.5139 | H10 | 2.1640 | 3.2835 | 1.1066 | 3.9564 | 2.5714 | 4.1532 | 1.7862 | 3.5645 | 1.7780 | 4.5139 | 4.8514 | H11 | 3.2835 | 2.1640 | 3.9564 | 1.1066 | 4.1532 | 2.5714 | 3.5645 | 1.7862 | 4.8514 | 4.5139 | 1.7780 | H12 | 3.2835 | 2.1640 | 3.9564 | 1.1066 | 4.1532 | 2.5714 | 3.5645 | 1.7862 | 4.5139 | 4.8514 | 1.7780 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 127.613 | C1 | C2 | H6 | 117.192 | |
| C1 | C3 | H7 | 112.792 | C1 | C3 | H9 | 110.517 | |
| C1 | C3 | H10 | 110.517 | C2 | C1 | C3 | 127.613 | |
| C2 | C1 | H5 | 117.192 | C2 | C4 | H8 | 112.792 | |
| C2 | C4 | H11 | 110.517 | C2 | C4 | H12 | 110.517 | |
| C3 | C1 | H5 | 115.195 | C4 | C2 | H6 | 115.195 | |
| H7 | C3 | H9 | 107.942 | H7 | C3 | H10 | 107.942 | |
| H8 | C4 | H11 | 107.942 | H8 | C4 | H12 | 107.942 | |
| H9 | C3 | H10 | 106.905 | H11 | C4 | H12 | 106.905 |
Electronic state