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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 | -305.823152 |
| Energy at 298.15K | -305.828586 |
| HF Energy | -304.971770 |
| Nuclear repulsion energy | 261.761456 |
| 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 | 3280 | 3093 | 0.35 | |||
| 2 | A1 | 3270 | 3084 | 9.90 | |||
| 3 | A1 | 3248 | 3063 | 0.05 | |||
| 4 | A1 | 1721 | 1623 | 119.41 | |||
| 5 | A1 | 1543 | 1455 | 14.96 | |||
| 6 | A1 | 1491 | 1406 | 8.65 | |||
| 7 | A1 | 1208 | 1139 | 6.11 | |||
| 8 | A1 | 1055 | 995 | 0.12 | |||
| 9 | A1 | 986 | 929 | 0.83 | |||
| 10 | A1 | 791 | 746 | 10.28 | |||
| 11 | A1 | 541 | 510 | 3.64 | |||
| 12 | A2 | 1023 | 965 | 0.00 | |||
| 13 | A2 | 850 | 801 | 0.00 | |||
| 14 | A2 | 394 | 371 | 0.00 | |||
| 15 | B1 | 1004 | 947 | 4.82 | |||
| 16 | B1 | 948 | 894 | 19.47 | |||
| 17 | B1 | 793 | 748 | 66.48 | |||
| 18 | B1 | 648 | 611 | 15.75 | |||
| 19 | B1 | 468 | 441 | 0.01 | |||
| 20 | B1 | 180 | 170 | 4.18 | |||
| 21 | B2 | 3279 | 3092 | 3.58 | |||
| 22 | B2 | 3253 | 3068 | 7.76 | |||
| 23 | B2 | 1648 | 1554 | 12.51 | |||
| 24 | B2 | 1486 | 1402 | 0.56 | |||
| 25 | B2 | 1344 | 1268 | 0.42 | |||
| 26 | B2 | 1298 | 1224 | 15.87 | |||
| 27 | B2 | 1172 | 1105 | 7.22 | |||
| 28 | B2 | 1144 | 1079 | 14.01 | |||
| 29 | B2 | 603 | 568 | 1.08 | |||
| 30 | B2 | 460 | 434 | 7.63 |
| A | B | C |
|---|---|---|
| 0.18434 | 0.09459 | 0.06251 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 1.041 |
| C2 | 0.000 | 1.234 | 0.283 |
| C3 | 0.000 | -1.234 | 0.283 |
| C4 | 0.000 | 1.216 | -1.071 |
| C5 | 0.000 | -1.216 | -1.071 |
| C6 | 0.000 | 0.000 | -1.761 |
| O7 | 0.000 | 0.000 | 2.273 |
| H8 | 0.000 | 2.159 | 0.848 |
| H9 | 0.000 | -2.159 | 0.848 |
| H10 | 0.000 | 2.147 | -1.629 |
| H11 | 0.000 | -2.147 | -1.629 |
| H12 | 0.000 | 0.000 | -2.845 |
| C1 | C2 | C3 | C4 | C5 | C6 | O7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4485 | 1.4485 | 2.4371 | 2.4371 | 2.8018 | 1.2324 | 2.1674 | 2.1674 | 3.4259 | 3.4259 | 3.8860 | C2 | 1.4485 | 2.4685 | 1.3539 | 2.7995 | 2.3874 | 2.3421 | 1.0836 | 3.4398 | 2.1182 | 3.8843 | 3.3626 | C3 | 1.4485 | 2.4685 | 2.7995 | 1.3539 | 2.3874 | 2.3421 | 3.4398 | 1.0836 | 3.8843 | 2.1182 | 3.3626 | C4 | 2.4371 | 1.3539 | 2.7995 | 2.4325 | 1.3983 | 3.5585 | 2.1379 | 3.8824 | 1.0852 | 3.4094 | 2.1510 | C5 | 2.4371 | 2.7995 | 1.3539 | 2.4325 | 1.3983 | 3.5585 | 3.8824 | 2.1379 | 3.4094 | 1.0852 | 2.1510 | C6 | 2.8018 | 2.3874 | 2.3874 | 1.3983 | 1.3983 | 4.0341 | 3.3861 | 3.3861 | 2.1514 | 2.1514 | 1.0842 | O7 | 1.2324 | 2.3421 | 2.3421 | 3.5585 | 3.5585 | 4.0341 | 2.5869 | 2.5869 | 4.4536 | 4.4536 | 5.1184 | H8 | 2.1674 | 1.0836 | 3.4398 | 2.1379 | 3.8824 | 3.3861 | 2.5869 | 4.3176 | 2.4764 | 4.9674 | 4.2777 | H9 | 2.1674 | 3.4398 | 1.0836 | 3.8824 | 2.1379 | 3.3861 | 2.5869 | 4.3176 | 4.9674 | 2.4764 | 4.2777 | H10 | 3.4259 | 2.1182 | 3.8843 | 1.0852 | 3.4094 | 2.1514 | 4.4536 | 2.4764 | 4.9674 | 4.2946 | 2.4680 | H11 | 3.4259 | 3.8843 | 2.1182 | 3.4094 | 1.0852 | 2.1514 | 4.4536 | 4.9674 | 2.4764 | 4.2946 | 2.4680 | H12 | 3.8860 | 3.3626 | 3.3626 | 2.1510 | 2.1510 | 1.0842 | 5.1184 | 4.2777 | 4.2777 | 2.4680 | 2.4680 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 120.797 | C1 | C2 | H8 | 117.006 | |
| C1 | C3 | C5 | 120.797 | C1 | C3 | H9 | 117.006 | |
| C2 | C1 | C3 | 116.881 | C2 | C1 | O7 | 121.560 | |
| C2 | C4 | C6 | 120.325 | C2 | C4 | H10 | 120.150 | |
| C3 | C1 | O7 | 121.560 | C3 | C5 | C6 | 120.325 | |
| C3 | C5 | H11 | 120.150 | C4 | C2 | H8 | 122.196 | |
| C4 | C6 | C5 | 120.874 | C4 | C6 | H12 | 119.563 | |
| C5 | C3 | H9 | 122.196 | C5 | C6 | H12 | 119.563 | |
| C6 | C4 | H10 | 119.525 | C6 | C5 | H11 | 119.525 |