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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 | -270.944685 |
| Energy at 298.15K | -270.954969 |
| Nuclear repulsion energy | 288.699892 |
| 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 | 3401 | 3401 | 11.22 | |||
| 2 | A1 | 3277 | 3277 | 18.13 | |||
| 3 | A1 | 3220 | 3220 | 55.50 | |||
| 4 | A1 | 1819 | 1819 | 0.20 | |||
| 5 | A1 | 1642 | 1642 | 0.00 | |||
| 6 | A1 | 1387 | 1387 | 1.17 | |||
| 7 | A1 | 1226 | 1226 | 0.14 | |||
| 8 | A1 | 1011 | 1011 | 7.70 | |||
| 9 | A1 | 965 | 965 | 12.86 | |||
| 10 | A1 | 843 | 843 | 0.90 | |||
| 11 | A1 | 829 | 829 | 48.81 | |||
| 12 | A1 | 460 | 460 | 5.06 | |||
| 13 | A2 | 3370 | 3370 | 0.00 | |||
| 14 | A2 | 1440 | 1440 | 0.00 | |||
| 15 | A2 | 1382 | 1382 | 0.00 | |||
| 16 | A2 | 1230 | 1230 | 0.00 | |||
| 17 | A2 | 1042 | 1042 | 0.00 | |||
| 18 | A2 | 981 | 981 | 0.00 | |||
| 19 | A2 | 773 | 773 | 0.00 | |||
| 20 | A2 | 484 | 484 | 0.00 | |||
| 21 | B1 | 3398 | 3398 | 31.85 | |||
| 22 | B1 | 3274 | 3274 | 51.57 | |||
| 23 | B1 | 1777 | 1777 | 5.12 | |||
| 24 | B1 | 1372 | 1372 | 0.01 | |||
| 25 | B1 | 1183 | 1183 | 0.35 | |||
| 26 | B1 | 1130 | 1130 | 0.65 | |||
| 27 | B1 | 985 | 985 | 4.14 | |||
| 28 | B1 | 756 | 756 | 29.92 | |||
| 29 | B1 | 554 | 554 | 4.60 | |||
| 30 | B2 | 3371 | 3371 | 21.35 | |||
| 31 | B2 | 3273 | 3273 | 88.15 | |||
| 32 | B2 | 1471 | 1471 | 24.84 | |||
| 33 | B2 | 1395 | 1395 | 0.00 | |||
| 34 | B2 | 1307 | 1307 | 0.52 | |||
| 35 | B2 | 1068 | 1068 | 4.26 | |||
| 36 | B2 | 1021 | 1021 | 1.48 | |||
| 37 | B2 | 962 | 962 | 0.09 | |||
| 38 | B2 | 868 | 868 | 8.64 | |||
| 39 | B2 | 598 | 598 | 2.12 |
| A | B | C |
|---|---|---|
| 0.14240 | 0.12047 | 0.10585 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 1.350 |
| C2 | 0.000 | 1.115 | 0.271 |
| C3 | 0.000 | -1.115 | 0.271 |
| C4 | 1.242 | 0.661 | -0.520 |
| C5 | 1.242 | -0.661 | -0.520 |
| C6 | -1.242 | 0.661 | -0.520 |
| C7 | -1.242 | -0.661 | -0.520 |
| H8 | -0.892 | 0.000 | 1.971 |
| H9 | 0.892 | 0.000 | 1.971 |
| H10 | 0.000 | 2.146 | 0.608 |
| H11 | 0.000 | -2.146 | 0.608 |
| H12 | 1.935 | 1.323 | -1.009 |
| H13 | 1.935 | -1.323 | -1.009 |
| H14 | -1.935 | 1.323 | -1.009 |
| H15 | -1.935 | -1.323 | -1.009 |
| C1 | C2 | C3 | C4 | C5 | C6 | C7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5517 | 1.5517 | 2.3399 | 2.3399 | 2.3399 | 2.3399 | 1.0867 | 1.0867 | 2.2703 | 2.2703 | 3.3256 | 3.3256 | 3.3256 | 3.3256 | C2 | 1.5517 | 2.2307 | 1.5412 | 2.3071 | 1.5412 | 2.3071 | 2.2199 | 2.2199 | 1.0843 | 3.2786 | 2.3293 | 3.3660 | 2.3293 | 3.3660 | C3 | 1.5517 | 2.2307 | 2.3071 | 1.5412 | 2.3071 | 1.5412 | 2.2199 | 2.2199 | 3.2786 | 1.0843 | 3.3660 | 2.3293 | 3.3660 | 2.3293 | C4 | 2.3399 | 1.5412 | 2.3071 | 1.3212 | 2.4845 | 2.8139 | 3.3456 | 2.6003 | 2.2409 | 3.2699 | 1.0763 | 2.1576 | 3.2820 | 3.7774 | C5 | 2.3399 | 2.3071 | 1.5412 | 1.3212 | 2.8139 | 2.4845 | 3.3456 | 2.6003 | 3.2699 | 2.2409 | 2.1576 | 1.0763 | 3.7774 | 3.2820 | C6 | 2.3399 | 1.5412 | 2.3071 | 2.4845 | 2.8139 | 1.3212 | 2.6003 | 3.3456 | 2.2409 | 3.2699 | 3.2820 | 3.7774 | 1.0763 | 2.1576 | C7 | 2.3399 | 2.3071 | 1.5412 | 2.8139 | 2.4845 | 1.3212 | 2.6003 | 3.3456 | 3.2699 | 2.2409 | 3.7774 | 3.2820 | 2.1576 | 1.0763 | H8 | 1.0867 | 2.2199 | 2.2199 | 3.3456 | 3.3456 | 2.6003 | 2.6003 | 1.7838 | 2.6937 | 2.6937 | 4.3152 | 4.3152 | 3.4233 | 3.4233 | H9 | 1.0867 | 2.2199 | 2.2199 | 2.6003 | 2.6003 | 3.3456 | 3.3456 | 1.7838 | 2.6937 | 2.6937 | 3.4233 | 3.4233 | 4.3152 | 4.3152 | H10 | 2.2703 | 1.0843 | 3.2786 | 2.2409 | 3.2699 | 2.2409 | 3.2699 | 2.6937 | 2.6937 | 4.2916 | 2.6526 | 4.2890 | 2.6526 | 4.2890 | H11 | 2.2703 | 3.2786 | 1.0843 | 3.2699 | 2.2409 | 3.2699 | 2.2409 | 2.6937 | 2.6937 | 4.2916 | 4.2890 | 2.6526 | 4.2890 | 2.6526 | H12 | 3.3256 | 2.3293 | 3.3660 | 1.0763 | 2.1576 | 3.2820 | 3.7774 | 4.3152 | 3.4233 | 2.6526 | 4.2890 | 2.6467 | 3.8694 | 4.6880 | H13 | 3.3256 | 3.3660 | 2.3293 | 2.1576 | 1.0763 | 3.7774 | 3.2820 | 4.3152 | 3.4233 | 4.2890 | 2.6526 | 2.6467 | 4.6880 | 3.8694 | H14 | 3.3256 | 2.3293 | 3.3660 | 3.2820 | 3.7774 | 1.0763 | 2.1576 | 3.4233 | 4.3152 | 2.6526 | 4.2890 | 3.8694 | 4.6880 | 2.6467 | H15 | 3.3256 | 3.3660 | 2.3293 | 3.7774 | 3.2820 | 2.1576 | 1.0763 | 3.4233 | 4.3152 | 4.2890 | 2.6526 | 4.6880 | 3.8694 | 2.6467 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 98.317 | C1 | C2 | C6 | 98.317 | |
| C1 | C2 | H10 | 117.829 | C1 | C3 | C5 | 98.317 | |
| C1 | C3 | C7 | 98.317 | C1 | C3 | H11 | 117.829 | |
| C2 | C1 | C3 | 91.910 | C2 | C1 | H8 | 113.402 | |
| C2 | C1 | H9 | 113.402 | C2 | C4 | C5 | 107.161 | |
| C2 | C4 | H12 | 124.770 | C2 | C6 | C7 | 107.161 | |
| C2 | C6 | H14 | 124.770 | C3 | C1 | H8 | 113.402 | |
| C3 | C1 | H9 | 113.402 | C3 | C5 | C4 | 107.161 | |
| C3 | C5 | H13 | 124.770 | C3 | C7 | C6 | 107.161 | |
| C3 | C7 | H15 | 124.770 | C4 | C2 | C6 | 107.415 | |
| C4 | C2 | H10 | 116.107 | C4 | C5 | H13 | 128.008 | |
| C5 | C3 | C7 | 107.415 | C5 | C3 | H11 | 116.107 | |
| C5 | C4 | H12 | 128.008 | C6 | C2 | H10 | 116.107 | |
| C6 | C7 | H15 | 128.008 | C7 | C3 | H11 | 116.107 | |
| C7 | C6 | H14 | 128.008 | H8 | C1 | H9 | 110.320 |