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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 | -271.078441 |
| Energy at 298.15K | |
| HF Energy | -270.086547 |
| Nuclear repulsion energy | 239.253561 |
| 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 | 3185 | 3017 | 25.48 | |||
| 2 | A1 | 3097 | 2933 | 2.27 | |||
| 3 | A1 | 3078 | 2915 | 24.96 | |||
| 4 | A1 | 1776 | 1682 | 69.40 | |||
| 5 | A1 | 1539 | 1458 | 9.45 | |||
| 6 | A1 | 1505 | 1425 | 20.08 | |||
| 7 | A1 | 1454 | 1377 | 14.71 | |||
| 8 | A1 | 1378 | 1305 | 4.64 | |||
| 9 | A1 | 1143 | 1083 | 1.36 | |||
| 10 | A1 | 1046 | 991 | 2.79 | |||
| 11 | A1 | 803 | 760 | 2.31 | |||
| 12 | A1 | 416 | 394 | 0.44 | |||
| 13 | A1 | 201 | 190 | 0.51 | |||
| 14 | A2 | 3192 | 3024 | 0.00 | |||
| 15 | A2 | 3112 | 2948 | 0.00 | |||
| 16 | A2 | 1535 | 1454 | 0.00 | |||
| 17 | A2 | 1289 | 1220 | 0.00 | |||
| 18 | A2 | 1023 | 969 | 0.00 | |||
| 19 | A2 | 724 | 686 | 0.00 | |||
| 20 | A2 | 226 | 214 | 0.00 | |||
| 21 | A2 | 37i | 35i | 0.00 | |||
| 22 | B1 | 3193 | 3024 | 38.91 | |||
| 23 | B1 | 3122 | 2957 | 16.94 | |||
| 24 | B1 | 1535 | 1454 | 19.25 | |||
| 25 | B1 | 1332 | 1262 | 0.95 | |||
| 26 | B1 | 1163 | 1101 | 0.33 | |||
| 27 | B1 | 833 | 789 | 9.59 | |||
| 28 | B1 | 464 | 440 | 0.16 | |||
| 29 | B1 | 210 | 199 | 0.18 | |||
| 30 | B1 | 65 | 62 | 0.16 | |||
| 31 | B2 | 3185 | 3017 | 14.36 | |||
| 32 | B2 | 3097 | 2933 | 39.62 | |||
| 33 | B2 | 3070 | 2907 | 8.99 | |||
| 34 | B2 | 1539 | 1458 | 14.10 | |||
| 35 | B2 | 1492 | 1413 | 2.47 | |||
| 36 | B2 | 1453 | 1377 | 2.21 | |||
| 37 | B2 | 1419 | 1344 | 48.78 | |||
| 38 | B2 | 1166 | 1104 | 52.57 | |||
| 39 | B2 | 1037 | 982 | 7.82 | |||
| 40 | B2 | 997 | 944 | 17.73 | |||
| 41 | B2 | 636 | 602 | 3.78 | |||
| 42 | B2 | 318 | 302 | 12.16 |
| A | B | C |
|---|---|---|
| 0.29718 | 0.06554 | 0.05590 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| O1 | 0.000 | 0.000 | 1.281 |
| C2 | 0.000 | 0.000 | 0.063 |
| C3 | 0.000 | 1.292 | -0.738 |
| C4 | 0.000 | -1.292 | -0.738 |
| C5 | 0.000 | 2.536 | 0.138 |
| C6 | 0.000 | -2.536 | 0.138 |
| H7 | 0.872 | 1.276 | -1.403 |
| H8 | -0.872 | 1.276 | -1.403 |
| H9 | -0.872 | -1.276 | -1.403 |
| H10 | 0.872 | -1.276 | -1.403 |
| H11 | 0.000 | 3.440 | -0.474 |
| H12 | -0.878 | 2.554 | 0.784 |
| H13 | 0.878 | 2.554 | 0.784 |
| H14 | 0.000 | -3.440 | -0.474 |
| H15 | 0.878 | -2.554 | 0.784 |
| H16 | -0.878 | -2.554 | 0.784 |
| O1 | C2 | C3 | C4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | H16 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| O1 | 1.2182 | 2.3967 | 2.3967 | 2.7814 | 2.7814 | 3.0970 | 3.0970 | 3.0970 | 3.0970 | 3.8620 | 2.7459 | 2.7459 | 3.8620 | 2.7459 | 2.7459 | C2 | 1.2182 | 1.5196 | 1.5196 | 2.5366 | 2.5366 | 2.1298 | 2.1298 | 2.1298 | 2.1298 | 3.4819 | 2.7951 | 2.7951 | 3.4819 | 2.7951 | 2.7951 | C3 | 2.3967 | 1.5196 | 2.5832 | 1.5211 | 3.9259 | 1.0970 | 1.0970 | 2.7917 | 2.7917 | 2.1649 | 2.1633 | 2.1633 | 4.7392 | 4.2277 | 4.2277 | C4 | 2.3967 | 1.5196 | 2.5832 | 3.9259 | 1.5211 | 2.7917 | 2.7917 | 1.0970 | 1.0970 | 4.7392 | 4.2277 | 4.2277 | 2.1649 | 2.1633 | 2.1633 | C5 | 2.7814 | 2.5366 | 1.5211 | 3.9259 | 5.0710 | 2.1728 | 2.1728 | 4.2022 | 4.2022 | 1.0920 | 1.0907 | 1.0907 | 6.0070 | 5.2047 | 5.2047 | C6 | 2.7814 | 2.5366 | 3.9259 | 1.5211 | 5.0710 | 4.2022 | 4.2022 | 2.1728 | 2.1728 | 6.0070 | 5.2047 | 5.2047 | 1.0920 | 1.0907 | 1.0907 | H7 | 3.0970 | 2.1298 | 1.0970 | 2.7917 | 2.1728 | 4.2022 | 1.7447 | 3.0908 | 2.5513 | 2.5119 | 3.0789 | 2.5327 | 4.8851 | 4.4096 | 4.7445 | H8 | 3.0970 | 2.1298 | 1.0970 | 2.7917 | 2.1728 | 4.2022 | 1.7447 | 2.5513 | 3.0908 | 2.5119 | 2.5327 | 3.0789 | 4.8851 | 4.7445 | 4.4096 | H9 | 3.0970 | 2.1298 | 2.7917 | 1.0970 | 4.2022 | 2.1728 | 3.0908 | 2.5513 | 1.7447 | 4.8851 | 4.4096 | 4.7445 | 2.5119 | 3.0789 | 2.5327 | H10 | 3.0970 | 2.1298 | 2.7917 | 1.0970 | 4.2022 | 2.1728 | 2.5513 | 3.0908 | 1.7447 | 4.8851 | 4.7445 | 4.4096 | 2.5119 | 2.5327 | 3.0789 | H11 | 3.8620 | 3.4819 | 2.1649 | 4.7392 | 1.0920 | 6.0070 | 2.5119 | 2.5119 | 4.8851 | 4.8851 | 1.7718 | 1.7718 | 6.8806 | 6.1871 | 6.1871 | H12 | 2.7459 | 2.7951 | 2.1633 | 4.2277 | 1.0907 | 5.2047 | 3.0789 | 2.5327 | 4.4096 | 4.7445 | 1.7718 | 1.7568 | 6.1871 | 5.4011 | 5.1074 | H13 | 2.7459 | 2.7951 | 2.1633 | 4.2277 | 1.0907 | 5.2047 | 2.5327 | 3.0789 | 4.7445 | 4.4096 | 1.7718 | 1.7568 | 6.1871 | 5.1074 | 5.4011 | H14 | 3.8620 | 3.4819 | 4.7392 | 2.1649 | 6.0070 | 1.0920 | 4.8851 | 4.8851 | 2.5119 | 2.5119 | 6.8806 | 6.1871 | 6.1871 | 1.7718 | 1.7718 | H15 | 2.7459 | 2.7951 | 4.2277 | 2.1633 | 5.2047 | 1.0907 | 4.4096 | 4.7445 | 3.0789 | 2.5327 | 6.1871 | 5.4011 | 5.1074 | 1.7718 | 1.7568 | H16 | 2.7459 | 2.7951 | 4.2277 | 2.1633 | 5.2047 | 1.0907 | 4.7445 | 4.4096 | 2.5327 | 3.0789 | 6.1871 | 5.1074 | 5.4011 | 1.7718 | 1.7568 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| O1 | C2 | C3 | 121.796 | O1 | C2 | C4 | 121.796 | |
| C2 | C3 | C5 | 113.068 | C2 | C3 | H7 | 107.878 | |
| C2 | C3 | H8 | 107.878 | C2 | C4 | C6 | 113.068 | |
| C2 | C4 | H9 | 107.878 | C2 | C4 | H10 | 107.878 | |
| C3 | C2 | C4 | 116.409 | C3 | C5 | H11 | 110.818 | |
| C3 | C5 | H12 | 110.772 | C3 | C5 | H13 | 110.772 | |
| C4 | C6 | H14 | 110.818 | C4 | C6 | H15 | 110.772 | |
| C4 | C6 | H16 | 110.772 | C5 | C3 | H7 | 111.145 | |
| C5 | C3 | H8 | 111.145 | C6 | C4 | H9 | 111.145 | |
| C6 | C4 | H10 | 111.145 | H7 | C3 | H8 | 105.356 | |
| H9 | C4 | H10 | 105.356 | H11 | C5 | H12 | 108.538 | |
| H11 | C5 | H13 | 108.538 | H12 | C5 | H13 | 107.292 | |
| H14 | C6 | H15 | 108.538 | H14 | C6 | H16 | 108.538 | |
| H15 | C6 | H16 | 107.292 |
Electronic state