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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 | -194.664605 |
| Energy at 298.15K | -194.671724 |
| HF Energy | -193.950206 |
| Nuclear repulsion energy | 157.355210 |
| 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 | 3240 | 3028 | 18.93 | |||
| 2 | A1 | 3222 | 3010 | 5.79 | |||
| 3 | A1 | 3117 | 2912 | 42.12 | |||
| 4 | A1 | 2084 | 1948 | 8.65 | |||
| 5 | A1 | 1571 | 1468 | 0.00 | |||
| 6 | A1 | 1528 | 1427 | 0.85 | |||
| 7 | A1 | 1464 | 1368 | 1.68 | |||
| 8 | A1 | 1351 | 1262 | 11.90 | |||
| 9 | A1 | 1054 | 985 | 7.15 | |||
| 10 | A1 | 754 | 705 | 0.02 | |||
| 11 | A1 | 344 | 321 | 0.09 | |||
| 12 | A2 | 3196 | 2986 | 0.00 | |||
| 13 | A2 | 1535 | 1434 | 0.00 | |||
| 14 | A2 | 1035 | 967 | 0.00 | |||
| 15 | A2 | 635 | 593 | 0.00 | |||
| 16 | A2 | 168 | 157 | 0.00 | |||
| 17 | B1 | 3312 | 3094 | 4.85 | |||
| 18 | B1 | 3197 | 2987 | 41.17 | |||
| 19 | B1 | 1551 | 1449 | 12.59 | |||
| 20 | B1 | 1131 | 1057 | 0.00 | |||
| 21 | B1 | 1050 | 981 | 0.28 | |||
| 22 | B1 | 440 | 411 | 0.52 | |||
| 23 | B1 | 265 | 247 | 3.87 | |||
| 24 | B1 | 172 | 161 | 1.08 | |||
| 25 | B2 | 3239 | 3027 | 13.40 | |||
| 26 | B2 | 3115 | 2910 | 17.76 | |||
| 27 | B2 | 1548 | 1447 | 5.09 | |||
| 28 | B2 | 1448 | 1353 | 2.38 | |||
| 29 | B2 | 1264 | 1181 | 3.62 | |||
| 30 | B2 | 1000 | 935 | 0.33 | |||
| 31 | B2 | 883 | 825 | 47.07 | |||
| 32 | B2 | 604 | 564 | 7.44 | |||
| 33 | B2 | 181 | 169 | 0.16 |
| A | B | C |
|---|---|---|
| 0.27763 | 0.12026 | 0.08815 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 2.245 |
| C2 | 0.000 | 0.000 | 0.932 |
| H3 | -0.923 | 0.000 | 2.809 |
| H4 | 0.923 | 0.000 | 2.809 |
| C5 | 0.000 | 0.000 | -0.382 |
| C6 | 0.000 | 1.282 | -1.173 |
| C7 | 0.000 | -1.282 | -1.173 |
| H8 | 0.000 | 2.151 | -0.521 |
| H9 | 0.000 | -2.151 | -0.521 |
| H10 | 0.879 | 1.330 | -1.817 |
| H11 | -0.879 | 1.330 | -1.817 |
| H12 | -0.879 | -1.330 | -1.817 |
| H13 | 0.879 | -1.330 | -1.817 |
| C1 | C2 | H3 | H4 | C5 | C6 | C7 | H8 | H9 | H10 | H11 | H12 | H13 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3122 | 1.0816 | 1.0816 | 2.6266 | 3.6504 | 3.6504 | 3.5043 | 3.5043 | 4.3636 | 4.3636 | 4.3636 | 4.3636 | C2 | 1.3122 | 2.0913 | 2.0913 | 1.3143 | 2.4651 | 2.4651 | 2.5966 | 2.5966 | 3.1784 | 3.1784 | 3.1784 | 3.1784 | H3 | 1.0816 | 2.0913 | 1.8451 | 3.3218 | 4.2842 | 4.2842 | 4.0710 | 4.0710 | 5.1399 | 4.8142 | 4.8142 | 5.1399 | H4 | 1.0816 | 2.0913 | 1.8451 | 3.3218 | 4.2842 | 4.2842 | 4.0710 | 4.0710 | 4.8142 | 5.1399 | 5.1399 | 4.8142 | C5 | 2.6266 | 1.3143 | 3.3218 | 3.3218 | 1.5064 | 1.5064 | 2.1558 | 2.1558 | 2.1450 | 2.1450 | 2.1450 | 2.1450 | C6 | 3.6504 | 2.4651 | 4.2842 | 4.2842 | 1.5064 | 2.5638 | 1.0865 | 3.4945 | 1.0906 | 1.0906 | 2.8297 | 2.8297 | C7 | 3.6504 | 2.4651 | 4.2842 | 4.2842 | 1.5064 | 2.5638 | 3.4945 | 1.0865 | 2.8297 | 2.8297 | 1.0906 | 1.0906 | H8 | 3.5043 | 2.5966 | 4.0710 | 4.0710 | 2.1558 | 1.0865 | 3.4945 | 4.3026 | 1.7682 | 1.7682 | 3.8169 | 3.8169 | H9 | 3.5043 | 2.5966 | 4.0710 | 4.0710 | 2.1558 | 3.4945 | 1.0865 | 4.3026 | 3.8169 | 3.8169 | 1.7682 | 1.7682 | H10 | 4.3636 | 3.1784 | 5.1399 | 4.8142 | 2.1450 | 1.0906 | 2.8297 | 1.7682 | 3.8169 | 1.7572 | 3.1874 | 2.6593 | H11 | 4.3636 | 3.1784 | 4.8142 | 5.1399 | 2.1450 | 1.0906 | 2.8297 | 1.7682 | 3.8169 | 1.7572 | 2.6593 | 3.1874 | H12 | 4.3636 | 3.1784 | 4.8142 | 5.1399 | 2.1450 | 2.8297 | 1.0906 | 3.8169 | 1.7682 | 3.1874 | 2.6593 | 1.7572 | H13 | 4.3636 | 3.1784 | 5.1399 | 4.8142 | 2.1450 | 2.8297 | 1.0906 | 3.8169 | 1.7682 | 2.6593 | 3.1874 | 1.7572 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C5 | 180.000 | C2 | C1 | H3 | 121.465 | |
| C2 | C1 | H4 | 121.465 | C2 | C5 | C6 | 121.687 | |
| C2 | C5 | C7 | 121.687 | H3 | C1 | H4 | 117.071 | |
| C5 | C6 | H8 | 111.461 | C5 | C6 | H10 | 110.340 | |
| C5 | C6 | H11 | 110.340 | C5 | C7 | H9 | 111.461 | |
| C5 | C7 | H12 | 110.340 | C5 | C7 | H13 | 110.340 | |
| C6 | C5 | C7 | 116.627 | H8 | C6 | H10 | 108.621 | |
| H8 | C6 | H11 | 108.621 | H9 | C7 | H12 | 108.621 | |
| H9 | C7 | H13 | 108.621 | H10 | C6 | H11 | 107.341 | |
| H12 | C7 | H13 | 107.341 |
Electronic state