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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 | 1Ag |
| hartrees | |
|---|---|
| Energy at 0K | -232.708968 |
| Energy at 298.15K | -232.717577 |
| HF Energy | -231.850856 |
| Nuclear repulsion energy | 216.353894 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | Ag | 3206 | 3067 | 0.00 | |||
| 2 | Ag | 3038 | 2907 | 0.00 | |||
| 3 | Ag | 1785 | 1708 | 0.00 | |||
| 4 | Ag | 1478 | 1414 | 0.00 | |||
| 5 | Ag | 1226 | 1173 | 0.00 | |||
| 6 | Ag | 875 | 837 | 0.00 | |||
| 7 | Ag | 537 | 514 | 0.00 | |||
| 8 | Au | 1221 | 1168 | 0.00 | |||
| 9 | Au | 997 | 954 | 0.00 | |||
| 10 | Au | 373 | 357 | 0.00 | |||
| 11 | B1g | 3179 | 3042 | 0.00 | |||
| 12 | B1g | 1435 | 1372 | 0.00 | |||
| 13 | B1g | 1366 | 1307 | 0.00 | |||
| 14 | B1g | 1064 | 1018 | 0.00 | |||
| 15 | B1g | 573 | 549 | 0.00 | |||
| 16 | B1u | 3069 | 2936 | 49.01 | |||
| 17 | B1u | 1002 | 959 | 23.83 | |||
| 18 | B1u | 637 | 610 | 51.99 | |||
| 19 | B1u | 114 | 109 | 0.72 | |||
| 20 | B2g | 3069 | 2937 | 0.00 | |||
| 21 | B2g | 1009 | 966 | 0.00 | |||
| 22 | B2g | 968 | 926 | 0.00 | |||
| 23 | B2g | 373 | 357 | 0.00 | |||
| 24 | B2u | 3203 | 3065 | 69.98 | |||
| 25 | B2u | 1744 | 1668 | 4.62 | |||
| 26 | B2u | 1406 | 1345 | 0.04 | |||
| 27 | B2u | 1177 | 1126 | 0.09 | |||
| 28 | B2u | 966 | 924 | 0.09 | |||
| 29 | B3g | 1228 | 1175 | 0.00 | |||
| 30 | B3g | 731 | 699 | 0.00 | |||
| 31 | B3u | 3180 | 3042 | 15.15 | |||
| 32 | B3u | 3039 | 2908 | 82.60 | |||
| 33 | B3u | 1480 | 1416 | 3.75 | |||
| 34 | B3u | 1445 | 1383 | 0.21 | |||
| 35 | B3u | 970 | 928 | 0.47 | |||
| 36 | B3u | 915 | 876 | 7.77 |
| A | B | C |
|---|---|---|
| 0.17009 | 0.16077 | 0.08527 |
Point Group is D2h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.511 | 0.000 | 0.000 |
| C2 | -1.511 | 0.000 | 0.000 |
| C3 | -0.673 | 1.260 | 0.000 |
| C4 | 0.673 | 1.260 | 0.000 |
| C5 | -0.673 | -1.260 | 0.000 |
| C6 | 0.673 | -1.260 | 0.000 |
| H7 | 1.213 | -2.216 | 0.000 |
| H8 | -1.213 | -2.216 | 0.000 |
| H9 | 1.213 | 2.216 | 0.000 |
| H10 | -1.213 | 2.216 | 0.000 |
| H11 | 2.185 | 0.000 | 0.881 |
| H12 | -2.185 | 0.000 | 0.881 |
| H13 | 2.185 | 0.000 | -0.881 |
| H14 | -2.185 | 0.000 | -0.881 |
| C1 | C2 | C3 | C4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 3.0227 | 2.5214 | 1.5133 | 2.5214 | 1.5133 | 2.2363 | 3.5116 | 2.2363 | 3.5116 | 1.1092 | 3.8001 | 1.1092 | 3.8001 | C2 | 3.0227 | 1.5133 | 2.5214 | 1.5133 | 2.5214 | 3.5116 | 2.2363 | 3.5116 | 2.2363 | 3.8001 | 1.1092 | 3.8001 | 1.1092 | C3 | 2.5214 | 1.5133 | 1.3456 | 2.5196 | 2.8564 | 3.9544 | 3.5177 | 2.1141 | 1.0982 | 3.2453 | 2.1566 | 3.2453 | 2.1566 | C4 | 1.5133 | 2.5214 | 1.3456 | 2.8564 | 2.5196 | 3.5177 | 3.9544 | 1.0982 | 2.1141 | 2.1566 | 3.2453 | 2.1566 | 3.2453 | C5 | 2.5214 | 1.5133 | 2.5196 | 2.8564 | 1.3456 | 2.1141 | 1.0982 | 3.9544 | 3.5177 | 3.2453 | 2.1566 | 3.2453 | 2.1566 | C6 | 1.5133 | 2.5214 | 2.8564 | 2.5196 | 1.3456 | 1.0982 | 2.1141 | 3.5177 | 3.9544 | 2.1566 | 3.2453 | 2.1566 | 3.2453 | H7 | 2.2363 | 3.5116 | 3.9544 | 3.5177 | 2.1141 | 1.0982 | 2.4250 | 4.4326 | 5.0526 | 2.5757 | 4.1513 | 2.5757 | 4.1513 | H8 | 3.5116 | 2.2363 | 3.5177 | 3.9544 | 1.0982 | 2.1141 | 2.4250 | 5.0526 | 4.4326 | 4.1513 | 2.5757 | 4.1513 | 2.5757 | H9 | 2.2363 | 3.5116 | 2.1141 | 1.0982 | 3.9544 | 3.5177 | 4.4326 | 5.0526 | 2.4250 | 2.5757 | 4.1513 | 2.5757 | 4.1513 | H10 | 3.5116 | 2.2363 | 1.0982 | 2.1141 | 3.5177 | 3.9544 | 5.0526 | 4.4326 | 2.4250 | 4.1513 | 2.5757 | 4.1513 | 2.5757 | H11 | 1.1092 | 3.8001 | 3.2453 | 2.1566 | 3.2453 | 2.1566 | 2.5757 | 4.1513 | 2.5757 | 4.1513 | 4.3706 | 1.7620 | 4.7124 | H12 | 3.8001 | 1.1092 | 2.1566 | 3.2453 | 2.1566 | 3.2453 | 4.1513 | 2.5757 | 4.1513 | 2.5757 | 4.3706 | 4.7124 | 1.7620 | H13 | 1.1092 | 3.8001 | 3.2453 | 2.1566 | 3.2453 | 2.1566 | 2.5757 | 4.1513 | 2.5757 | 4.1513 | 1.7620 | 4.7124 | 4.3706 | H14 | 3.8001 | 1.1092 | 2.1566 | 3.2453 | 2.1566 | 3.2453 | 4.1513 | 2.5757 | 4.1513 | 2.5757 | 4.7124 | 1.7620 | 4.3706 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C4 | C3 | 123.648 | C1 | C4 | H9 | 116.919 | |
| C1 | C6 | C5 | 123.648 | C1 | C6 | H7 | 116.919 | |
| C2 | C3 | C4 | 123.648 | C2 | C3 | H10 | 116.919 | |
| C2 | C5 | C6 | 123.648 | C2 | C5 | H8 | 116.919 | |
| C3 | C2 | C5 | 112.705 | C3 | C2 | H12 | 109.674 | |
| C3 | C2 | H14 | 109.674 | C3 | C4 | H9 | 119.434 | |
| C4 | C1 | C6 | 112.705 | C4 | C1 | H11 | 109.674 | |
| C4 | C1 | H13 | 109.674 | C4 | C3 | H10 | 119.434 | |
| C5 | C2 | H12 | 109.674 | C5 | C2 | H14 | 109.674 | |
| C5 | C6 | H7 | 119.434 | C6 | C1 | H11 | 109.674 | |
| C6 | C1 | H13 | 109.674 | C6 | C5 | H8 | 119.434 | |
| H11 | C1 | H13 | 105.168 | H12 | C2 | H14 | 105.168 |
Electronic state
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | 0.058 | 0.000 | ||
| 2 | C | 0.058 | 0.000 | ||
| 3 | C | -0.106 | 0.000 | ||
| 4 | C | -0.106 | 0.000 | ||
| 5 | C | -0.106 | 0.000 | ||
| 6 | C | -0.106 | 0.000 | ||
| 7 | H | 0.025 | 0.000 | ||
| 8 | H | 0.025 | 0.000 | ||
| 9 | H | 0.025 | 0.000 | ||
| 10 | H | 0.025 | 0.000 | ||
| 11 | H | 0.052 | 0.000 | ||
| 12 | H | 0.052 | 0.000 | ||
| 13 | H | 0.052 | 0.000 | ||
| 14 | H | 0.052 | 0.000 |
| x | y | z | |
|---|---|---|---|
| x | 0.000 | 0.000 | 0.000 |
| y | 0.000 | 0.000 | 0.000 |
| z | 0.000 | 0.000 | 0.000 |
| <r2> | 0.000 |
|---|---|
| (<r2>)1/2 | 0.000 |