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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 | -231.763991 |
| Energy at 298.15K | -231.769780 |
| HF Energy | -230.722762 |
| Nuclear repulsion energy | 201.935755 |
| 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 | 3292 | 3126 | 3.95 | |||
| 2 | A1 | 3266 | 3101 | 2.99 | |||
| 3 | A1 | 3197 | 3036 | 3.30 | |||
| 4 | A1 | 1708 | 1621 | 2.81 | |||
| 5 | A1 | 1525 | 1448 | 24.10 | |||
| 6 | A1 | 1472 | 1398 | 0.03 | |||
| 7 | A1 | 1383 | 1313 | 25.32 | |||
| 8 | A1 | 1108 | 1052 | 2.75 | |||
| 9 | A1 | 1032 | 980 | 1.80 | |||
| 10 | A1 | 925 | 878 | 7.16 | |||
| 11 | A1 | 679 | 644 | 0.06 | |||
| 12 | A2 | 935 | 887 | 0.00 | |||
| 13 | A2 | 792 | 752 | 0.00 | |||
| 14 | A2 | 696 | 661 | 0.00 | |||
| 15 | A2 | 493 | 468 | 0.00 | |||
| 16 | B1 | 990 | 940 | 33.50 | |||
| 17 | B1 | 930 | 883 | 0.57 | |||
| 18 | B1 | 806 | 766 | 55.93 | |||
| 19 | B1 | 645 | 612 | 36.91 | |||
| 20 | B1 | 210 | 200 | 4.61 | |||
| 21 | B2 | 3284 | 3118 | 7.80 | |||
| 22 | B2 | 3281 | 3115 | 3.42 | |||
| 23 | B2 | 3256 | 3091 | 1.68 | |||
| 24 | B2 | 1599 | 1518 | 0.02 | |||
| 25 | B2 | 1362 | 1293 | 0.13 | |||
| 26 | B2 | 1271 | 1207 | 0.24 | |||
| 27 | B2 | 1109 | 1053 | 8.28 | |||
| 28 | B2 | 978 | 928 | 2.77 | |||
| 29 | B2 | 814 | 772 | 0.71 | |||
| 30 | B2 | 340 | 323 | 0.14 |
| A | B | C |
|---|---|---|
| 0.27772 | 0.12864 | 0.08792 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.755 |
| C2 | 0.000 | 0.000 | 2.092 |
| C3 | 0.000 | 1.170 | -0.123 |
| C4 | 0.000 | -1.170 | -0.123 |
| C5 | 0.000 | 0.734 | -1.399 |
| C6 | 0.000 | -0.734 | -1.399 |
| H7 | 0.000 | 0.921 | 2.652 |
| H8 | 0.000 | -0.921 | 2.652 |
| H9 | 0.000 | 2.187 | 0.222 |
| H10 | 0.000 | -2.187 | 0.222 |
| H11 | 0.000 | 1.342 | -2.285 |
| H12 | 0.000 | -1.342 | -2.285 |
| C1 | C2 | C3 | C4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3368 | 1.4627 | 1.4627 | 2.2760 | 2.2760 | 2.1086 | 2.1086 | 2.2507 | 2.2507 | 3.3228 | 3.3228 | C2 | 1.3368 | 2.5050 | 2.5050 | 3.5675 | 3.5675 | 1.0778 | 1.0778 | 2.8771 | 2.8771 | 4.5777 | 4.5777 | C3 | 1.4627 | 2.5050 | 2.3390 | 1.3485 | 2.2913 | 2.7864 | 3.4745 | 1.0741 | 3.3739 | 2.1684 | 3.3133 | C4 | 1.4627 | 2.5050 | 2.3390 | 2.2913 | 1.3485 | 3.4745 | 2.7864 | 3.3739 | 1.0741 | 3.3133 | 2.1684 | C5 | 2.2760 | 3.5675 | 1.3485 | 2.2913 | 1.4670 | 4.0558 | 4.3762 | 2.1773 | 3.3401 | 1.0742 | 2.2562 | C6 | 2.2760 | 3.5675 | 2.2913 | 1.3485 | 1.4670 | 4.3762 | 4.0558 | 3.3401 | 2.1773 | 2.2562 | 1.0742 | H7 | 2.1086 | 1.0778 | 2.7864 | 3.4745 | 4.0558 | 4.3762 | 1.8417 | 2.7399 | 3.9448 | 4.9547 | 5.4306 | H8 | 2.1086 | 1.0778 | 3.4745 | 2.7864 | 4.3762 | 4.0558 | 1.8417 | 3.9448 | 2.7399 | 5.4306 | 4.9547 | H9 | 2.2507 | 2.8771 | 1.0741 | 3.3739 | 2.1773 | 3.3401 | 2.7399 | 3.9448 | 4.3733 | 2.6454 | 4.3282 | H10 | 2.2507 | 2.8771 | 3.3739 | 1.0741 | 3.3401 | 2.1773 | 3.9448 | 2.7399 | 4.3733 | 4.3282 | 2.6454 | H11 | 3.3228 | 4.5777 | 2.1684 | 3.3133 | 1.0742 | 2.2562 | 4.9547 | 5.4306 | 2.6454 | 4.3282 | 2.6833 | H12 | 3.3228 | 4.5777 | 3.3133 | 2.1684 | 2.2562 | 1.0742 | 5.4306 | 4.9547 | 4.3282 | 2.6454 | 2.6833 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H7 | 121.311 | C1 | C2 | H8 | 121.311 | |
| C1 | C3 | C5 | 108.047 | C1 | C3 | H9 | 124.337 | |
| C1 | C4 | C6 | 108.047 | C1 | C4 | H10 | 124.337 | |
| C2 | C1 | C3 | 126.911 | C2 | C1 | C4 | 126.911 | |
| C3 | C1 | C4 | 106.179 | C3 | C5 | C6 | 108.864 | |
| C3 | C5 | H11 | 126.652 | C4 | C6 | C5 | 108.864 | |
| C4 | C6 | H12 | 126.652 | C5 | C3 | H9 | 127.616 | |
| C5 | C6 | H12 | 124.484 | C6 | C4 | H10 | 127.616 | |
| C6 | C5 | H11 | 124.484 | H7 | C2 | H8 | 117.378 |