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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 | -231.043357 |
| Energy at 298.15K | |
| HF Energy | -230.458198 |
| Nuclear repulsion energy | 205.265253 |
| 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 | 3226 | 3096 | 7.33 | |||
| 2 | A1 | 3132 | 3005 | 34.50 | |||
| 3 | A1 | 1605 | 1540 | 0.03 | |||
| 4 | A1 | 1178 | 1131 | 2.34 | |||
| 5 | A1 | 1072 | 1028 | 1.66 | |||
| 6 | A1 | 948 | 910 | 14.75 | |||
| 7 | A1 | 827 | 794 | 4.78 | |||
| 8 | A1 | 816 | 783 | 68.73 | |||
| 9 | A1 | 397 | 381 | 4.12 | |||
| 10 | A2 | 3187 | 3058 | 0.00 | |||
| 11 | A2 | 1309 | 1256 | 0.00 | |||
| 12 | A2 | 1262 | 1211 | 0.00 | |||
| 13 | A2 | 947 | 909 | 0.00 | |||
| 14 | A2 | 882 | 846 | 0.00 | |||
| 15 | A2 | 789 | 757 | 0.00 | |||
| 16 | A2 | 331 | 318 | 0.00 | |||
| 17 | B1 | 3222 | 3092 | 45.75 | |||
| 18 | B1 | 1583 | 1519 | 4.87 | |||
| 19 | B1 | 1261 | 1210 | 0.82 | |||
| 20 | B1 | 1124 | 1078 | 0.10 | |||
| 21 | B1 | 1012 | 971 | 0.55 | |||
| 22 | B1 | 741 | 711 | 48.49 | |||
| 23 | B2 | 3188 | 3059 | 27.98 | |||
| 24 | B2 | 3122 | 2995 | 14.72 | |||
| 25 | B2 | 1319 | 1266 | 25.83 | |||
| 26 | B2 | 1193 | 1145 | 8.89 | |||
| 27 | B2 | 954 | 915 | 7.80 | |||
| 28 | B2 | 909 | 872 | 0.23 | |||
| 29 | B2 | 831 | 797 | 5.60 | |||
| 30 | B2 | 498 | 478 | 4.82 |
| A | B | C |
|---|---|---|
| 0.25185 | 0.14452 | 0.11242 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.810 | 0.535 |
| C2 | 0.000 | -0.810 | 0.535 |
| H3 | 0.000 | 1.384 | 1.469 |
| H4 | 0.000 | -1.384 | 1.469 |
| C5 | -1.324 | 0.681 | -0.269 |
| C6 | 1.324 | 0.681 | -0.269 |
| C7 | 1.324 | -0.681 | -0.269 |
| C8 | -1.324 | -0.681 | -0.269 |
| H9 | -1.970 | 1.432 | -0.724 |
| H10 | 1.970 | 1.432 | -0.724 |
| H11 | 1.970 | -1.432 | -0.724 |
| H12 | -1.970 | -1.432 | -0.724 |
| C1 | C2 | H3 | H4 | C5 | C6 | C7 | C8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.6197 | 1.0964 | 2.3845 | 1.5549 | 1.5549 | 2.1501 | 2.1501 | 2.4193 | 2.4193 | 3.2393 | 3.2393 | C2 | 1.6197 | 2.3845 | 1.0964 | 2.1501 | 2.1501 | 1.5549 | 1.5549 | 3.2393 | 3.2393 | 2.4193 | 2.4193 | H3 | 1.0964 | 2.3845 | 2.7682 | 2.2957 | 2.2957 | 3.0066 | 3.0066 | 2.9482 | 2.9482 | 4.0770 | 4.0770 | H4 | 2.3845 | 1.0964 | 2.7682 | 3.0066 | 3.0066 | 2.2957 | 2.2957 | 4.0770 | 4.0770 | 2.9482 | 2.9482 | C5 | 1.5549 | 2.1501 | 2.2957 | 3.0066 | 2.6487 | 2.9782 | 1.3616 | 1.0901 | 3.4094 | 3.9401 | 2.2559 | C6 | 1.5549 | 2.1501 | 2.2957 | 3.0066 | 2.6487 | 1.3616 | 2.9782 | 3.4094 | 1.0901 | 2.2559 | 3.9401 | C7 | 2.1501 | 1.5549 | 3.0066 | 2.2957 | 2.9782 | 1.3616 | 2.6487 | 3.9401 | 2.2559 | 1.0901 | 3.4094 | C8 | 2.1501 | 1.5549 | 3.0066 | 2.2957 | 1.3616 | 2.9782 | 2.6487 | 2.2559 | 3.9401 | 3.4094 | 1.0901 | H9 | 2.4193 | 3.2393 | 2.9482 | 4.0770 | 1.0901 | 3.4094 | 3.9401 | 2.2559 | 3.9398 | 4.8712 | 2.8647 | H10 | 2.4193 | 3.2393 | 2.9482 | 4.0770 | 3.4094 | 1.0901 | 2.2559 | 3.9401 | 3.9398 | 2.8647 | 4.8712 | H11 | 3.2393 | 2.4193 | 4.0770 | 2.9482 | 3.9401 | 2.2559 | 1.0901 | 3.4094 | 4.8712 | 2.8647 | 3.9398 | H12 | 3.2393 | 2.4193 | 4.0770 | 2.9482 | 2.2559 | 3.9401 | 3.4094 | 1.0901 | 2.8647 | 4.8712 | 3.9398 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 121.586 | C1 | C2 | H7 | 85.240 | |
| C1 | C2 | H8 | 85.240 | C1 | C5 | H8 | 94.760 | |
| C1 | C5 | H9 | 131.525 | C1 | C6 | H7 | 94.760 | |
| C1 | C6 | H10 | 131.525 | C2 | C1 | C3 | 121.586 | |
| C2 | C1 | C5 | 85.240 | C2 | C1 | C6 | 85.240 | |
| C2 | H7 | C6 | 94.760 | C2 | H7 | H11 | 131.525 | |
| C2 | H8 | C5 | 94.760 | C2 | H8 | H12 | 131.525 | |
| C3 | C1 | C5 | 118.957 | C3 | C1 | C6 | 118.957 | |
| C4 | C2 | H7 | 118.957 | C4 | C2 | H8 | 118.957 | |
| C5 | C1 | C6 | 116.805 | C5 | H8 | H12 | 133.588 | |
| C6 | H7 | H11 | 133.588 | H7 | C6 | H10 | 133.588 | |
| H8 | C5 | H9 | 133.588 |