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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 | -231.398279 |
| Energy at 298.15K | -231.403840 |
| HF Energy | -230.641571 |
| Nuclear repulsion energy | 200.567455 |
| 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 | 3286 | 3099 | 5.27 | |||
| 2 | A1 | 3265 | 3078 | 5.11 | |||
| 3 | A1 | 3204 | 3021 | 3.22 | |||
| 4 | A1 | 1717 | 1619 | 4.11 | |||
| 5 | A1 | 1551 | 1463 | 18.87 | |||
| 6 | A1 | 1492 | 1407 | 0.24 | |||
| 7 | A1 | 1403 | 1323 | 23.24 | |||
| 8 | A1 | 1130 | 1065 | 2.58 | |||
| 9 | A1 | 1039 | 980 | 1.96 | |||
| 10 | A1 | 932 | 879 | 6.83 | |||
| 11 | A1 | 681 | 642 | 0.04 | |||
| 12 | A2 | 840 | 792 | 0.00 | |||
| 13 | A2 | 767 | 723 | 0.00 | |||
| 14 | A2 | 663 | 625 | 0.00 | |||
| 15 | A2 | 461 | 434 | 0.00 | |||
| 16 | B1 | 923 | 870 | 33.42 | |||
| 17 | B1 | 874 | 824 | 4.37 | |||
| 18 | B1 | 739 | 697 | 79.18 | |||
| 19 | B1 | 606 | 572 | 12.32 | |||
| 20 | B1 | 188 | 178 | 3.26 | |||
| 21 | B2 | 3298 | 3110 | 5.88 | |||
| 22 | B2 | 3280 | 3093 | 12.49 | |||
| 23 | B2 | 3256 | 3070 | 2.35 | |||
| 24 | B2 | 1624 | 1532 | 0.20 | |||
| 25 | B2 | 1380 | 1301 | 0.01 | |||
| 26 | B2 | 1288 | 1215 | 0.15 | |||
| 27 | B2 | 1130 | 1066 | 8.40 | |||
| 28 | B2 | 987 | 931 | 1.37 | |||
| 29 | B2 | 816 | 770 | 1.00 | |||
| 30 | B2 | 339 | 320 | 0.18 |
| A | B | C |
|---|---|---|
| 0.27442 | 0.12678 | 0.08672 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.761 |
| C2 | 0.000 | 0.000 | 2.110 |
| C3 | 0.000 | 1.177 | -0.126 |
| C4 | 0.000 | -1.177 | -0.126 |
| C5 | 0.000 | 0.737 | -1.410 |
| C6 | 0.000 | -0.737 | -1.410 |
| H7 | 0.000 | 0.925 | 2.680 |
| H8 | 0.000 | -0.925 | 2.680 |
| H9 | 0.000 | 2.204 | 0.224 |
| H10 | 0.000 | -2.204 | 0.224 |
| H11 | 0.000 | 1.350 | -2.306 |
| H12 | 0.000 | -1.350 | -2.306 |
| C1 | C2 | C3 | C4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3482 | 1.4735 | 1.4735 | 2.2930 | 2.2930 | 2.1305 | 2.1305 | 2.2685 | 2.2685 | 3.3516 | 3.3516 | C2 | 1.3482 | 2.5260 | 2.5260 | 3.5958 | 3.5958 | 1.0872 | 1.0872 | 2.9004 | 2.9004 | 4.6176 | 4.6176 | C3 | 1.4735 | 2.5260 | 2.3533 | 1.3572 | 2.3050 | 2.8173 | 3.5060 | 1.0853 | 3.3987 | 2.1875 | 3.3377 | C4 | 1.4735 | 2.5260 | 2.3533 | 2.3050 | 1.3572 | 3.5060 | 2.8173 | 3.3987 | 1.0853 | 3.3377 | 2.1875 | C5 | 2.2930 | 3.5958 | 1.3572 | 2.3050 | 1.4749 | 4.0946 | 4.4153 | 2.1957 | 3.3649 | 1.0858 | 2.2720 | C6 | 2.2930 | 3.5958 | 2.3050 | 1.3572 | 1.4749 | 4.4153 | 4.0946 | 3.3649 | 2.1957 | 2.2720 | 1.0858 | H7 | 2.1305 | 1.0872 | 2.8173 | 3.5060 | 4.0946 | 4.4153 | 1.8507 | 2.7691 | 3.9782 | 5.0047 | 5.4813 | H8 | 2.1305 | 1.0872 | 3.5060 | 2.8173 | 4.4153 | 4.0946 | 1.8507 | 3.9782 | 2.7691 | 5.4813 | 5.0047 | H9 | 2.2685 | 2.9004 | 1.0853 | 3.3987 | 2.1957 | 3.3649 | 2.7691 | 3.9782 | 4.4081 | 2.6706 | 4.3630 | H10 | 2.2685 | 2.9004 | 3.3987 | 1.0853 | 3.3649 | 2.1957 | 3.9782 | 2.7691 | 4.4081 | 4.3630 | 2.6706 | H11 | 3.3516 | 4.6176 | 2.1875 | 3.3377 | 1.0858 | 2.2720 | 5.0047 | 5.4813 | 2.6706 | 4.3630 | 2.7005 | H12 | 3.3516 | 4.6176 | 3.3377 | 2.1875 | 2.2720 | 1.0858 | 5.4813 | 5.0047 | 4.3630 | 2.6706 | 2.7005 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H7 | 121.670 | C1 | C2 | H8 | 121.670 | |
| C1 | C3 | C5 | 108.130 | C1 | C3 | H9 | 124.183 | |
| C1 | C4 | C6 | 108.130 | C1 | C4 | H10 | 124.183 | |
| C2 | C1 | C3 | 127.011 | C2 | C1 | C4 | 127.011 | |
| C3 | C1 | C4 | 105.979 | C3 | C5 | C6 | 108.880 | |
| C3 | C5 | H11 | 126.761 | C4 | C6 | C5 | 108.880 | |
| C4 | C6 | H12 | 126.761 | C5 | C3 | H9 | 127.686 | |
| C5 | C6 | H12 | 124.358 | C6 | C4 | H10 | 127.686 | |
| C6 | C5 | H11 | 124.358 | H7 | C2 | H8 | 116.659 |
Electronic state