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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 | C2h | 1Ag |
| hartrees | |
|---|---|
| Energy at 0K | -157.012428 |
| Energy at 298.15K | -157.020175 |
| HF Energy | -156.841478 |
| Nuclear repulsion energy | 115.676612 |
| 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 | 3168 | 3007 | 0.00 | |||
| 2 | Ag | 3151 | 2991 | 0.00 | |||
| 3 | Ag | 3066 | 2910 | 0.00 | |||
| 4 | Ag | 1768 | 1678 | 0.00 | |||
| 5 | Ag | 1542 | 1464 | 0.00 | |||
| 6 | Ag | 1463 | 1388 | 0.00 | |||
| 7 | Ag | 1357 | 1288 | 0.00 | |||
| 8 | Ag | 1194 | 1133 | 0.00 | |||
| 9 | Ag | 895 | 850 | 0.00 | |||
| 10 | Ag | 506 | 480 | 0.00 | |||
| 11 | Au | 3120 | 2962 | 54.78 | |||
| 12 | Au | 1531 | 1453 | 11.21 | |||
| 13 | Au | 1098 | 1042 | 0.32 | |||
| 14 | Au | 1017 | 965 | 27.11 | |||
| 15 | Au | 246 | 234 | 3.02 | |||
| 16 | Au | 178 | 169 | 0.99 | |||
| 17 | Bg | 3120 | 2962 | 0.00 | |||
| 18 | Bg | 1531 | 1453 | 0.00 | |||
| 19 | Bg | 1087 | 1032 | 0.00 | |||
| 20 | Bg | 756 | 717 | 0.00 | |||
| 21 | Bg | 230 | 219 | 0.00 | |||
| 22 | Bu | 3175 | 3014 | 77.88 | |||
| 23 | Bu | 3149 | 2989 | 18.04 | |||
| 24 | Bu | 3065 | 2909 | 65.90 | |||
| 25 | Bu | 1549 | 1470 | 13.76 | |||
| 26 | Bu | 1461 | 1387 | 3.13 | |||
| 27 | Bu | 1360 | 1291 | 4.91 | |||
| 28 | Bu | 1102 | 1046 | 1.03 | |||
| 29 | Bu | 1010 | 959 | 13.03 | |||
| 30 | Bu | 285 | 270 | 0.89 |
| A | B | C |
|---|---|---|
| 1.15849 | 0.12393 | 0.11679 |
Point Group is C2h
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.326 | 0.583 | 0.000 |
| C2 | -0.326 | -0.583 | 0.000 |
| C3 | -0.326 | 1.935 | 0.000 |
| C4 | 0.326 | -1.935 | 0.000 |
| H5 | 1.416 | 0.573 | 0.000 |
| H6 | -1.416 | -0.573 | 0.000 |
| H7 | -1.416 | 1.849 | 0.000 |
| H8 | 1.416 | -1.849 | 0.000 |
| H9 | -0.033 | 2.519 | 0.880 |
| H10 | -0.033 | 2.519 | -0.880 |
| H11 | 0.033 | -2.519 | 0.880 |
| H12 | 0.033 | -2.519 | -0.880 |
| C1 | C2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3368 | 1.5008 | 2.5182 | 1.0901 | 2.0915 | 2.1535 | 2.6650 | 2.1561 | 2.1561 | 3.2378 | 3.2378 | C2 | 1.3368 | 2.5182 | 1.5008 | 2.0915 | 1.0901 | 2.6650 | 2.1535 | 3.2378 | 3.2378 | 2.1561 | 2.1561 | C3 | 1.5008 | 2.5182 | 3.9244 | 2.2115 | 2.7347 | 1.0934 | 4.1654 | 1.0960 | 1.0960 | 4.5539 | 4.5539 | C4 | 2.5182 | 1.5008 | 3.9244 | 2.7347 | 2.2115 | 4.1654 | 1.0934 | 4.5539 | 4.5539 | 1.0960 | 1.0960 | H5 | 1.0901 | 2.0915 | 2.2115 | 2.7347 | 3.0559 | 3.1065 | 2.4218 | 2.5803 | 2.5803 | 3.5000 | 3.5000 | H6 | 2.0915 | 1.0901 | 2.7347 | 2.2115 | 3.0559 | 2.4218 | 3.1065 | 3.5000 | 3.5000 | 2.5803 | 2.5803 | H7 | 2.1535 | 2.6650 | 1.0934 | 4.1654 | 3.1065 | 2.4218 | 4.6575 | 1.7715 | 1.7715 | 4.6847 | 4.6847 | H8 | 2.6650 | 2.1535 | 4.1654 | 1.0934 | 2.4218 | 3.1065 | 4.6575 | 4.6847 | 4.6847 | 1.7715 | 1.7715 | H9 | 2.1561 | 3.2378 | 1.0960 | 4.5539 | 2.5803 | 3.5000 | 1.7715 | 4.6847 | 1.7593 | 5.0381 | 5.3364 | H10 | 2.1561 | 3.2378 | 1.0960 | 4.5539 | 2.5803 | 3.5000 | 1.7715 | 4.6847 | 1.7593 | 5.3364 | 5.0381 | H11 | 3.2378 | 2.1561 | 4.5539 | 1.0960 | 3.5000 | 2.5803 | 4.6847 | 1.7715 | 5.0381 | 5.3364 | 1.7593 | H12 | 3.2378 | 2.1561 | 4.5539 | 1.0960 | 3.5000 | 2.5803 | 4.6847 | 1.7715 | 5.3364 | 5.0381 | 1.7593 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 125.005 | C1 | C2 | H6 | 118.692 | |
| C1 | C3 | H7 | 111.246 | C1 | C3 | H9 | 111.301 | |
| C1 | C3 | H10 | 111.301 | C2 | C1 | C3 | 125.005 | |
| C2 | C1 | H5 | 118.692 | C2 | C4 | H8 | 111.246 | |
| C2 | C4 | H11 | 111.301 | C2 | C4 | H12 | 111.301 | |
| C3 | C1 | H5 | 116.303 | C4 | C2 | H6 | 116.303 | |
| H7 | C3 | H9 | 108.017 | H7 | C3 | H10 | 108.017 | |
| H8 | C4 | H11 | 108.017 | H8 | C4 | H12 | 108.017 | |
| H9 | C3 | H10 | 106.764 | H11 | C4 | H12 | 106.764 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | -0.118 | |||
| 2 | C | -0.118 | |||
| 3 | C | -0.498 | |||
| 4 | C | -0.498 | |||
| 5 | H | 0.138 | |||
| 6 | H | 0.138 | |||
| 7 | H | 0.159 | |||
| 8 | H | 0.159 | |||
| 9 | H | 0.160 | |||
| 10 | H | 0.160 | |||
| 11 | H | 0.160 | |||
| 12 | H | 0.160 |
| x | y | z | |
|---|---|---|---|
| x | 5.921 | 0.423 | 0.000 |
| y | 0.423 | 8.739 | 0.000 |
| z | 0.000 | 0.000 | 4.285 |
| <r2> | 111.922 |
|---|---|
| (<r2>)1/2 | 10.579 |