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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 | -194.077219 |
| Energy at 298.15K | -194.084499 |
| HF Energy | -193.382265 |
| Nuclear repulsion energy | 163.588753 |
| 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 | 3319 | 3112 | 8.82 | |||
| 2 | A1 | 3267 | 3063 | 11.29 | |||
| 3 | A1 | 3110 | 2916 | 39.54 | |||
| 4 | A1 | 1565 | 1468 | 0.18 | |||
| 5 | A1 | 1560 | 1462 | 1.17 | |||
| 6 | A1 | 1349 | 1265 | 0.01 | |||
| 7 | A1 | 1148 | 1076 | 1.99 | |||
| 8 | A1 | 1075 | 1008 | 0.00 | |||
| 9 | A1 | 947 | 888 | 1.48 | |||
| 10 | A1 | 830 | 778 | 0.18 | |||
| 11 | A2 | 3130 | 2934 | 0.00 | |||
| 12 | A2 | 1274 | 1194 | 0.00 | |||
| 13 | A2 | 1035 | 971 | 0.00 | |||
| 14 | A2 | 630 | 591 | 0.00 | |||
| 15 | A2 | 101 | 94 | 0.00 | |||
| 16 | B1 | 3148 | 2952 | 53.59 | |||
| 17 | B1 | 1184 | 1110 | 2.94 | |||
| 18 | B1 | 977 | 916 | 5.24 | |||
| 19 | B1 | 842 | 789 | 2.34 | |||
| 20 | B1 | 625 | 586 | 48.05 | |||
| 21 | B1 | 419 | 392 | 7.59 | |||
| 22 | B2 | 3307 | 3101 | 10.43 | |||
| 23 | B2 | 3098 | 2905 | 35.07 | |||
| 24 | B2 | 1537 | 1441 | 0.08 | |||
| 25 | B2 | 1443 | 1353 | 5.88 | |||
| 26 | B2 | 1360 | 1275 | 0.02 | |||
| 27 | B2 | 1348 | 1264 | 3.36 | |||
| 28 | B2 | 1100 | 1031 | 0.30 | |||
| 29 | B2 | 935 | 877 | 10.02 | |||
| 30 | B2 | 736 | 690 | 0.28 |
| A | B | C |
|---|---|---|
| 0.26279 | 0.25487 | 0.13582 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 1.266 |
| C2 | 0.000 | 1.143 | 0.506 |
| C3 | 0.000 | -1.143 | 0.506 |
| C4 | 0.000 | 0.772 | -0.964 |
| C5 | 0.000 | -0.772 | -0.964 |
| H6 | 0.000 | 0.000 | 2.349 |
| H7 | 0.000 | 2.199 | 0.727 |
| H8 | 0.000 | -2.199 | 0.727 |
| H9 | 0.875 | 1.182 | -1.476 |
| H10 | -0.875 | 1.182 | -1.476 |
| H11 | 0.875 | -1.182 | -1.476 |
| H12 | -0.875 | -1.182 | -1.476 |
| C1 | C2 | C3 | C4 | C5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3730 | 1.3730 | 2.3606 | 2.3606 | 1.0825 | 2.2642 | 2.2642 | 3.1123 | 3.1123 | 3.1123 | 3.1123 | C2 | 1.3730 | 2.2865 | 1.5164 | 2.4147 | 2.1688 | 1.0787 | 3.3496 | 2.1672 | 2.1672 | 3.1786 | 3.1786 | C3 | 1.3730 | 2.2865 | 2.4147 | 1.5164 | 2.1688 | 3.3496 | 1.0787 | 3.1786 | 3.1786 | 2.1672 | 2.1672 | C4 | 2.3606 | 1.5164 | 2.4147 | 1.5444 | 3.4020 | 2.2129 | 3.4190 | 1.0937 | 1.0937 | 2.2019 | 2.2019 | C5 | 2.3606 | 2.4147 | 1.5164 | 1.5444 | 3.4020 | 3.4190 | 2.2129 | 2.2019 | 2.2019 | 1.0937 | 1.0937 | H6 | 1.0825 | 2.1688 | 2.1688 | 3.4020 | 3.4020 | 2.7323 | 2.7323 | 4.0983 | 4.0983 | 4.0983 | 4.0983 | H7 | 2.2642 | 1.0787 | 3.3496 | 2.2129 | 3.4190 | 2.7323 | 4.3981 | 2.5797 | 2.5797 | 4.1298 | 4.1298 | H8 | 2.2642 | 3.3496 | 1.0787 | 3.4190 | 2.2129 | 2.7323 | 4.3981 | 4.1298 | 4.1298 | 2.5797 | 2.5797 | H9 | 3.1123 | 2.1672 | 3.1786 | 1.0937 | 2.2019 | 4.0983 | 2.5797 | 4.1298 | 1.7502 | 2.3647 | 2.9419 | H10 | 3.1123 | 2.1672 | 3.1786 | 1.0937 | 2.2019 | 4.0983 | 2.5797 | 4.1298 | 1.7502 | 2.9419 | 2.3647 | H11 | 3.1123 | 3.1786 | 2.1672 | 2.2019 | 1.0937 | 4.0983 | 4.1298 | 2.5797 | 2.3647 | 2.9419 | 1.7502 | H12 | 3.1123 | 3.1786 | 2.1672 | 2.2019 | 1.0937 | 4.0983 | 4.1298 | 2.5797 | 2.9419 | 2.3647 | 1.7502 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 109.467 | C1 | C2 | H7 | 134.534 | |
| C1 | C3 | C5 | 109.467 | C1 | C3 | H8 | 134.534 | |
| C2 | C1 | C3 | 112.740 | C2 | C1 | H6 | 123.630 | |
| C2 | C4 | C5 | 104.163 | C2 | C4 | H9 | 111.232 | |
| C2 | C4 | H10 | 111.232 | C3 | C1 | H6 | 123.630 | |
| C3 | C5 | C4 | 104.163 | C3 | C5 | H11 | 111.232 | |
| C3 | C5 | H12 | 111.232 | C4 | C2 | H7 | 115.998 | |
| C4 | C5 | H11 | 112.024 | C4 | C5 | H12 | 112.024 | |
| C5 | C3 | H8 | 115.998 | C5 | C4 | H9 | 112.024 | |
| C5 | C4 | H10 | 112.024 | H9 | C4 | H10 | 106.289 | |
| H11 | C5 | H12 | 106.289 |