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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 | 2A2 |
| hartrees | |
|---|---|
| Energy at 0K | -193.978297 |
| Energy at 298.15K | -193.985602 |
| HF Energy | -193.403971 |
| Nuclear repulsion energy | 163.802983 |
| 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 | 3331 | 3095 | 10.86 | |||
| 2 | A1 | 3282 | 3050 | 10.87 | |||
| 3 | A1 | 3134 | 2911 | 45.59 | |||
| 4 | A1 | 1578 | 1467 | 4.04 | |||
| 5 | A1 | 1559 | 1448 | 0.01 | |||
| 6 | A1 | 1370 | 1273 | 0.43 | |||
| 7 | A1 | 1151 | 1069 | 3.34 | |||
| 8 | A1 | 1087 | 1010 | 0.21 | |||
| 9 | A1 | 960 | 892 | 2.18 | |||
| 10 | A1 | 844 | 784 | 0.13 | |||
| 11 | A2 | 3144 | 2921 | 0.00 | |||
| 12 | A2 | 1301 | 1209 | 0.00 | |||
| 13 | A2 | 1051 | 976 | 0.00 | |||
| 14 | A2 | 628 | 583 | 0.00 | |||
| 15 | A2 | 91 | 85 | 0.00 | |||
| 16 | B1 | 3166 | 2942 | 57.67 | |||
| 17 | B1 | 1209 | 1124 | 3.44 | |||
| 18 | B1 | 978 | 909 | 8.43 | |||
| 19 | B1 | 845 | 785 | 2.67 | |||
| 20 | B1 | 621 | 577 | 70.12 | |||
| 21 | B1 | 427 | 396 | 9.19 | |||
| 22 | B2 | 3319 | 3084 | 13.05 | |||
| 23 | B2 | 3119 | 2898 | 38.72 | |||
| 24 | B2 | 1551 | 1441 | 1.04 | |||
| 25 | B2 | 1458 | 1355 | 9.51 | |||
| 26 | B2 | 1374 | 1276 | 0.64 | |||
| 27 | B2 | 1370 | 1272 | 3.55 | |||
| 28 | B2 | 1106 | 1028 | 0.33 | |||
| 29 | B2 | 945 | 878 | 12.97 | |||
| 30 | B2 | 750 | 696 | 0.08 |
| A | B | C |
|---|---|---|
| 0.26347 | 0.25555 | 0.13617 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 1.266 |
| C2 | 0.000 | 1.142 | 0.505 |
| C3 | 0.000 | -1.142 | 0.505 |
| C4 | 0.000 | 0.770 | -0.963 |
| C5 | 0.000 | -0.770 | -0.963 |
| H6 | 0.000 | 0.000 | 2.347 |
| H7 | 0.000 | 2.197 | 0.725 |
| H8 | 0.000 | -2.197 | 0.725 |
| H9 | 0.873 | 1.181 | -1.473 |
| H10 | -0.873 | 1.181 | -1.473 |
| H11 | 0.873 | -1.181 | -1.473 |
| H12 | -0.873 | -1.181 | -1.473 |
| C1 | C2 | C3 | C4 | C5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3726 | 1.3726 | 2.3581 | 2.3581 | 1.0811 | 2.2625 | 2.2625 | 3.1077 | 3.1077 | 3.1077 | 3.1077 | C2 | 1.3726 | 2.2847 | 1.5142 | 2.4109 | 2.1676 | 1.0775 | 3.3467 | 2.1624 | 2.1624 | 3.1735 | 3.1735 | C3 | 1.3726 | 2.2847 | 2.4109 | 1.5142 | 2.1676 | 3.3467 | 1.0775 | 3.1735 | 3.1735 | 2.1624 | 2.1624 | C4 | 2.3581 | 1.5142 | 2.4109 | 1.5405 | 3.3983 | 2.2105 | 3.4140 | 1.0914 | 1.0914 | 2.1975 | 2.1975 | C5 | 2.3581 | 2.4109 | 1.5142 | 1.5405 | 3.3983 | 3.4140 | 2.2105 | 2.1975 | 2.1975 | 1.0914 | 1.0914 | H6 | 1.0811 | 2.1676 | 2.1676 | 3.3983 | 3.3983 | 2.7306 | 2.7306 | 4.0925 | 4.0925 | 4.0925 | 4.0925 | H7 | 2.2625 | 1.0775 | 3.3467 | 2.2105 | 3.4140 | 2.7306 | 4.3941 | 2.5746 | 2.5746 | 4.1238 | 4.1238 | H8 | 2.2625 | 3.3467 | 1.0775 | 3.4140 | 2.2105 | 2.7306 | 4.3941 | 4.1238 | 4.1238 | 2.5746 | 2.5746 | H9 | 3.1077 | 2.1624 | 3.1735 | 1.0914 | 2.1975 | 4.0925 | 2.5746 | 4.1238 | 1.7464 | 2.3616 | 2.9371 | H10 | 3.1077 | 2.1624 | 3.1735 | 1.0914 | 2.1975 | 4.0925 | 2.5746 | 4.1238 | 1.7464 | 2.9371 | 2.3616 | H11 | 3.1077 | 3.1735 | 2.1624 | 2.1975 | 1.0914 | 4.0925 | 4.1238 | 2.5746 | 2.3616 | 2.9371 | 1.7464 | H12 | 3.1077 | 3.1735 | 2.1624 | 2.1975 | 1.0914 | 4.0925 | 4.1238 | 2.5746 | 2.9371 | 2.3616 | 1.7464 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 109.443 | C1 | C2 | H7 | 134.514 | |
| C1 | C3 | C5 | 109.443 | C1 | C3 | H8 | 134.514 | |
| C2 | C1 | C3 | 112.660 | C2 | C1 | H6 | 123.670 | |
| C2 | C4 | C5 | 104.227 | C2 | C4 | H9 | 111.137 | |
| C2 | C4 | H10 | 111.137 | C3 | C1 | H6 | 123.670 | |
| C3 | C5 | C4 | 104.227 | C3 | C5 | H11 | 111.137 | |
| C3 | C5 | H12 | 111.137 | C4 | C2 | H7 | 116.043 | |
| C4 | C5 | H11 | 112.096 | C4 | C5 | H12 | 112.096 | |
| C5 | C3 | H8 | 116.043 | C5 | C4 | H9 | 112.096 | |
| C5 | C4 | H10 | 112.096 | H9 | C4 | H10 | 106.269 | |
| H11 | C5 | H12 | 106.269 |