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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 | 2B1 |
| hartrees | |
|---|---|
| Energy at 0K | -305.865794 |
| Energy at 298.15K | -305.871244 |
| HF Energy | -304.973138 |
| Nuclear repulsion energy | 261.349667 |
| 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 | 3278 | 3077 | 0.65 | |||
| 2 | A1 | 3266 | 3065 | 11.50 | |||
| 3 | A1 | 3244 | 3045 | 0.01 | |||
| 4 | A1 | 1673 | 1570 | 71.80 | |||
| 5 | A1 | 1500 | 1408 | 0.47 | |||
| 6 | A1 | 1479 | 1389 | 30.14 | |||
| 7 | A1 | 1200 | 1126 | 10.33 | |||
| 8 | A1 | 1051 | 987 | 0.00 | |||
| 9 | A1 | 993 | 932 | 0.00 | |||
| 10 | A1 | 813 | 763 | 11.30 | |||
| 11 | A1 | 543 | 510 | 2.01 | |||
| 12 | A2 | 1004 | 942 | 0.00 | |||
| 13 | A2 | 841 | 790 | 0.00 | |||
| 14 | A2 | 394 | 369 | 0.00 | |||
| 15 | B1 | 981 | 921 | 4.18 | |||
| 16 | B1 | 933 | 876 | 14.90 | |||
| 17 | B1 | 784 | 736 | 69.67 | |||
| 18 | B1 | 644 | 604 | 15.43 | |||
| 19 | B1 | 475 | 445 | 0.09 | |||
| 20 | B1 | 191 | 180 | 3.70 | |||
| 21 | B2 | 3277 | 3076 | 5.21 | |||
| 22 | B2 | 3250 | 3051 | 8.70 | |||
| 23 | B2 | 1637 | 1536 | 12.62 | |||
| 24 | B2 | 1495 | 1403 | 0.18 | |||
| 25 | B2 | 1348 | 1265 | 0.00 | |||
| 26 | B2 | 1299 | 1220 | 16.78 | |||
| 27 | B2 | 1171 | 1099 | 6.60 | |||
| 28 | B2 | 1141 | 1071 | 9.76 | |||
| 29 | B2 | 611 | 574 | 0.77 | |||
| 30 | B2 | 462 | 433 | 8.13 |
| A | B | C |
|---|---|---|
| 0.18412 | 0.09428 | 0.06235 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 1.047 |
| C2 | 0.000 | 1.240 | 0.285 |
| C3 | 0.000 | -1.240 | 0.285 |
| C4 | 0.000 | 1.222 | -1.076 |
| C5 | 0.000 | -1.222 | -1.076 |
| C6 | 0.000 | 0.000 | -1.772 |
| O7 | 0.000 | 0.000 | 2.282 |
| H8 | 0.000 | 2.163 | 0.856 |
| H9 | 0.000 | -2.163 | 0.856 |
| H10 | 0.000 | 2.153 | -1.637 |
| H11 | 0.000 | -2.153 | -1.637 |
| H12 | 0.000 | 0.000 | -2.857 |
| C1 | C2 | C3 | C4 | C5 | C6 | O7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4556 | 1.4556 | 2.4505 | 2.4505 | 2.8190 | 1.2348 | 2.1717 | 2.1717 | 3.4411 | 3.4411 | 3.9046 | C2 | 1.4556 | 2.4805 | 1.3619 | 2.8142 | 2.4020 | 2.3506 | 1.0851 | 3.4510 | 2.1281 | 3.8998 | 3.3785 | C3 | 1.4556 | 2.4805 | 2.8142 | 1.3619 | 2.4020 | 2.3506 | 3.4510 | 1.0851 | 3.8998 | 2.1281 | 3.3785 | C4 | 2.4505 | 1.3619 | 2.8142 | 2.4450 | 1.4063 | 3.5742 | 2.1492 | 3.8983 | 1.0862 | 3.4215 | 2.1600 | C5 | 2.4505 | 2.8142 | 1.3619 | 2.4450 | 1.4063 | 3.5742 | 3.8983 | 2.1492 | 3.4215 | 1.0862 | 2.1600 | C6 | 2.8190 | 2.4020 | 2.4020 | 1.4063 | 1.4063 | 4.0538 | 3.4035 | 3.4035 | 2.1570 | 2.1570 | 1.0856 | O7 | 1.2348 | 2.3506 | 2.3506 | 3.5742 | 3.5742 | 4.0538 | 2.5911 | 2.5911 | 4.4717 | 4.4717 | 5.1394 | H8 | 2.1717 | 1.0851 | 3.4510 | 2.1492 | 3.8983 | 3.4035 | 2.5911 | 4.3265 | 2.4931 | 4.9843 | 4.2973 | H9 | 2.1717 | 3.4510 | 1.0851 | 3.8983 | 2.1492 | 3.4035 | 2.5911 | 4.3265 | 4.9843 | 2.4931 | 4.2973 | H10 | 3.4411 | 2.1281 | 3.8998 | 1.0862 | 3.4215 | 2.1570 | 4.4717 | 2.4931 | 4.9843 | 4.3056 | 2.4745 | H11 | 3.4411 | 3.8998 | 2.1281 | 3.4215 | 1.0862 | 2.1570 | 4.4717 | 4.9843 | 2.4931 | 4.3056 | 2.4745 | H12 | 3.9046 | 3.3785 | 3.3785 | 2.1600 | 2.1600 | 1.0856 | 5.1394 | 4.2973 | 4.2973 | 2.4745 | 2.4745 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 120.820 | C1 | C2 | H8 | 116.713 | |
| C1 | C3 | C5 | 120.820 | C1 | C3 | H9 | 116.713 | |
| C2 | C1 | C3 | 116.866 | C2 | C1 | O7 | 121.567 | |
| C2 | C4 | C6 | 120.372 | C2 | C4 | H10 | 120.331 | |
| C3 | C1 | O7 | 121.567 | C3 | C5 | C6 | 120.372 | |
| C3 | C5 | H11 | 120.331 | C4 | C2 | H8 | 122.468 | |
| C4 | C6 | C5 | 120.750 | C4 | C6 | H12 | 119.625 | |
| C5 | C3 | H9 | 122.468 | C5 | C6 | H12 | 119.625 | |
| C6 | C4 | H10 | 119.297 | C6 | C5 | H11 | 119.297 |