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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 | 2A2 |
| hartrees | |
|---|---|
| Energy at 0K | -194.019511 |
| Energy at 298.15K | -194.026773 |
| HF Energy | -193.369957 |
| Nuclear repulsion energy | 163.324983 |
| 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 | 3271 | 3096 | 8.00 | |||
| 2 | A1 | 3220 | 3047 | 10.79 | |||
| 3 | A1 | 3067 | 2903 | 35.46 | |||
| 4 | A1 | 1560 | 1476 | 1.31 | |||
| 5 | A1 | 1553 | 1470 | 1.09 | |||
| 6 | A1 | 1344 | 1272 | 0.21 | |||
| 7 | A1 | 1146 | 1084 | 2.74 | |||
| 8 | A1 | 1075 | 1018 | 0.02 | |||
| 9 | A1 | 946 | 896 | 1.96 | |||
| 10 | A1 | 830 | 786 | 0.18 | |||
| 11 | A2 | 3083 | 2918 | 0.00 | |||
| 12 | A2 | 1268 | 1200 | 0.00 | |||
| 13 | A2 | 1037 | 982 | 0.00 | |||
| 14 | A2 | 624 | 591 | 0.00 | |||
| 15 | A2 | 106 | 100 | 0.00 | |||
| 16 | B1 | 3102 | 2936 | 48.13 | |||
| 17 | B1 | 1182 | 1119 | 2.88 | |||
| 18 | B1 | 963 | 911 | 6.20 | |||
| 19 | B1 | 842 | 797 | 1.61 | |||
| 20 | B1 | 621 | 588 | 54.91 | |||
| 21 | B1 | 420 | 398 | 8.68 | |||
| 22 | B2 | 3260 | 3086 | 10.23 | |||
| 23 | B2 | 3056 | 2892 | 32.53 | |||
| 24 | B2 | 1532 | 1450 | 0.44 | |||
| 25 | B2 | 1432 | 1355 | 8.41 | |||
| 26 | B2 | 1352 | 1280 | 0.03 | |||
| 27 | B2 | 1342 | 1270 | 3.72 | |||
| 28 | B2 | 1100 | 1041 | 0.25 | |||
| 29 | B2 | 935 | 885 | 11.31 | |||
| 30 | B2 | 736 | 697 | 0.28 |
| A | B | C |
|---|---|---|
| 0.26209 | 0.25425 | 0.13552 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 1.267 |
| C2 | 0.000 | 1.144 | 0.507 |
| C3 | 0.000 | -1.144 | 0.507 |
| C4 | 0.000 | 0.773 | -0.965 |
| C5 | 0.000 | -0.773 | -0.965 |
| H6 | 0.000 | 0.000 | 2.356 |
| H7 | 0.000 | 2.206 | 0.729 |
| H8 | 0.000 | -2.206 | 0.729 |
| H9 | 0.879 | 1.186 | -1.480 |
| H10 | -0.879 | 1.186 | -1.480 |
| H11 | 0.879 | -1.186 | -1.480 |
| H12 | -0.879 | -1.186 | -1.480 |
| C1 | C2 | C3 | C4 | C5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3733 | 1.3733 | 2.3617 | 2.3617 | 1.0889 | 2.2703 | 2.2703 | 3.1188 | 3.1188 | 3.1188 | 3.1188 | C2 | 1.3733 | 2.2871 | 1.5172 | 2.4161 | 2.1744 | 1.0851 | 3.3566 | 2.1730 | 2.1730 | 3.1856 | 3.1856 | C3 | 1.3733 | 2.2871 | 2.4161 | 1.5172 | 2.1744 | 3.3566 | 1.0851 | 3.1856 | 3.1856 | 2.1730 | 2.1730 | C4 | 2.3617 | 1.5172 | 2.4161 | 1.5459 | 3.4093 | 2.2183 | 3.4265 | 1.0998 | 1.0998 | 2.2085 | 2.2085 | C5 | 2.3617 | 2.4161 | 1.5172 | 1.5459 | 3.4093 | 3.4265 | 2.2183 | 2.2085 | 2.2085 | 1.0998 | 1.0998 | H6 | 1.0889 | 2.1744 | 2.1744 | 3.4093 | 3.4093 | 2.7407 | 2.7407 | 4.1104 | 4.1104 | 4.1104 | 4.1104 | H7 | 2.2703 | 1.0851 | 3.3566 | 2.2183 | 3.4265 | 2.7407 | 4.4113 | 2.5870 | 2.5870 | 4.1423 | 4.1423 | H8 | 2.2703 | 3.3566 | 1.0851 | 3.4265 | 2.2183 | 2.7407 | 4.4113 | 4.1423 | 4.1423 | 2.5870 | 2.5870 | H9 | 3.1188 | 2.1730 | 3.1856 | 1.0998 | 2.2085 | 4.1104 | 2.5870 | 4.1423 | 1.7585 | 2.3725 | 2.9532 | H10 | 3.1188 | 2.1730 | 3.1856 | 1.0998 | 2.2085 | 4.1104 | 2.5870 | 4.1423 | 1.7585 | 2.9532 | 2.3725 | H11 | 3.1188 | 3.1856 | 2.1730 | 2.2085 | 1.0998 | 4.1104 | 4.1423 | 2.5870 | 2.3725 | 2.9532 | 1.7585 | H12 | 3.1188 | 3.1856 | 2.1730 | 2.2085 | 1.0998 | 4.1104 | 4.1423 | 2.5870 | 2.9532 | 2.3725 | 1.7585 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 109.484 | C1 | C2 | H7 | 134.546 | |
| C1 | C3 | C5 | 109.484 | C1 | C3 | H8 | 134.546 | |
| C2 | C1 | C3 | 112.754 | C2 | C1 | H6 | 123.623 | |
| C2 | C4 | C5 | 104.139 | C2 | C4 | H9 | 111.267 | |
| C2 | C4 | H10 | 111.267 | C3 | C1 | H6 | 123.623 | |
| C3 | C5 | C4 | 104.139 | C3 | C5 | H11 | 111.267 | |
| C3 | C5 | H12 | 111.267 | C4 | C2 | H7 | 115.970 | |
| C4 | C5 | H11 | 112.073 | C4 | C5 | H12 | 112.073 | |
| C5 | C3 | H8 | 115.970 | C5 | C4 | H9 | 112.073 | |
| C5 | C4 | H10 | 112.073 | H9 | C4 | H10 | 106.153 | |
| H11 | C5 | H12 | 106.153 |