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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 | C2 | 1A |
| hartrees | |
|---|---|
| Energy at 0K | -39.105094 |
| Energy at 298.15K | -39.116576 |
| HF Energy | -38.624033 |
| Nuclear repulsion energy | 125.797509 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A | 3160 | 3053 | 75.21 | |||
| 2 | A | 3102 | 2997 | 57.20 | |||
| 3 | A | 3082 | 2978 | 1.86 | |||
| 4 | A | 3036 | 2934 | 50.58 | |||
| 5 | A | 3018 | 2917 | 1.63 | |||
| 6 | A | 1655 | 1599 | 2.32 | |||
| 7 | A | 1522 | 1470 | 1.52 | |||
| 8 | A | 1507 | 1457 | 0.22 | |||
| 9 | A | 1411 | 1363 | 0.04 | |||
| 10 | A | 1390 | 1343 | 0.34 | |||
| 11 | A | 1281 | 1238 | 0.93 | |||
| 12 | A | 1253 | 1211 | 0.04 | |||
| 13 | A | 1168 | 1129 | 0.09 | |||
| 14 | A | 1120 | 1083 | 0.18 | |||
| 15 | A | 1094 | 1057 | 0.15 | |||
| 16 | A | 950 | 918 | 0.07 | |||
| 17 | A | 907 | 876 | 2.91 | |||
| 18 | A | 845 | 816 | 1.24 | |||
| 19 | A | 811 | 783 | 0.41 | |||
| 20 | A | 488 | 471 | 0.06 | |||
| 21 | A | 395 | 382 | 0.01 | |||
| 22 | A | 270 | 261 | 0.04 | |||
| 23 | B | 3118 | 3013 | 17.68 | |||
| 24 | B | 3111 | 3006 | 123.20 | |||
| 25 | B | 3080 | 2976 | 82.60 | |||
| 26 | B | 3031 | 2929 | 54.37 | |||
| 27 | B | 3018 | 2916 | 100.64 | |||
| 28 | B | 1516 | 1465 | 5.65 | |||
| 29 | B | 1515 | 1463 | 7.04 | |||
| 30 | B | 1421 | 1373 | 0.10 | |||
| 31 | B | 1391 | 1344 | 1.91 | |||
| 32 | B | 1384 | 1338 | 1.75 | |||
| 33 | B | 1301 | 1257 | 1.77 | |||
| 34 | B | 1175 | 1135 | 6.17 | |||
| 35 | B | 1070 | 1034 | 1.20 | |||
| 36 | B | 1029 | 995 | 1.86 | |||
| 37 | B | 957 | 925 | 6.17 | |||
| 38 | B | 882 | 852 | 6.27 | |||
| 39 | B | 731 | 706 | 17.48 | |||
| 40 | B | 655 | 633 | 40.52 | |||
| 41 | B | 446 | 431 | 1.26 | |||
| 42 | B | 144 | 139 | 0.20 |
| A | B | C |
|---|---|---|
| 0.15084 | 0.14323 | 0.08111 |
Point Group is C2
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.008 | -0.695 | 1.336 |
| C2 | 0.008 | 0.695 | 1.336 |
| C3 | 0.000 | 1.547 | 0.041 |
| C4 | 0.000 | -1.547 | 0.041 |
| C5 | -0.397 | 0.679 | -1.212 |
| C6 | 0.397 | -0.679 | -1.212 |
| H7 | -0.028 | -1.235 | 2.300 |
| H8 | 0.028 | 1.235 | 2.300 |
| H9 | 1.008 | 1.997 | -0.120 |
| H10 | -1.008 | -1.997 | -0.120 |
| H11 | -0.718 | 2.390 | 0.158 |
| H12 | 0.718 | -2.390 | 0.158 |
| H13 | -1.489 | 0.464 | -1.183 |
| H14 | 1.489 | -0.464 | -1.183 |
| H15 | -0.182 | 1.249 | -2.144 |
| H16 | 0.182 | -1.249 | -2.144 |
| C1 | C2 | C3 | C4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | H16 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3907 | 2.5895 | 1.5505 | 2.9214 | 2.5804 | 1.1046 | 2.1576 | 3.2256 | 2.1950 | 3.3783 | 2.1880 | 3.1442 | 2.9394 | 3.9908 | 3.5296 | C2 | 1.3907 | 1.5505 | 2.5895 | 2.5804 | 2.9214 | 2.1576 | 1.1046 | 2.1950 | 3.2256 | 2.1880 | 3.3783 | 2.9394 | 3.1442 | 3.5296 | 3.9908 | C3 | 2.5895 | 1.5505 | 3.0933 | 1.5746 | 2.5845 | 3.5837 | 2.2811 | 1.1161 | 3.6882 | 1.1142 | 4.0036 | 2.2104 | 2.7855 | 2.2125 | 3.5529 | C4 | 1.5505 | 2.5895 | 3.0933 | 2.5845 | 1.5746 | 2.2811 | 3.5837 | 3.6882 | 1.1161 | 4.0036 | 1.1142 | 2.7855 | 2.2104 | 3.5529 | 2.2125 | C5 | 2.9214 | 2.5804 | 1.5746 | 2.5845 | 1.5725 | 4.0166 | 3.5811 | 2.2146 | 2.9546 | 2.2159 | 3.5413 | 1.1141 | 2.2056 | 1.1137 | 2.2183 | C6 | 2.5804 | 2.9214 | 2.5845 | 1.5746 | 1.5725 | 3.5811 | 4.0166 | 2.9546 | 2.2146 | 3.5413 | 2.2159 | 2.2056 | 1.1141 | 2.2183 | 1.1137 | H7 | 1.1046 | 2.1576 | 3.5837 | 2.2811 | 4.0166 | 3.5811 | 2.4704 | 4.1688 | 2.7200 | 4.2666 | 2.5454 | 4.1414 | 3.8764 | 5.0937 | 4.4494 | H8 | 2.1576 | 1.1046 | 2.2811 | 3.5837 | 3.5811 | 4.0166 | 2.4704 | 2.7200 | 4.1688 | 2.5454 | 4.2666 | 3.8764 | 4.1414 | 4.4494 | 5.0937 | H9 | 3.2256 | 2.1950 | 1.1161 | 3.6882 | 2.2146 | 2.9546 | 4.1688 | 2.7200 | 4.4750 | 1.7926 | 4.4060 | 3.1174 | 2.7242 | 2.4645 | 3.9142 | H10 | 2.1950 | 3.2256 | 3.6882 | 1.1161 | 2.9546 | 2.2146 | 2.7200 | 4.1688 | 4.4750 | 4.4060 | 1.7926 | 2.7242 | 3.1174 | 3.9142 | 2.4645 | H11 | 3.3783 | 2.1880 | 1.1142 | 4.0036 | 2.2159 | 3.5413 | 4.2666 | 2.5454 | 1.7926 | 4.4060 | 4.9916 | 2.4701 | 3.8499 | 2.6255 | 4.3997 | H12 | 2.1880 | 3.3783 | 4.0036 | 1.1142 | 3.5413 | 2.2159 | 2.5454 | 4.2666 | 4.4060 | 1.7926 | 4.9916 | 3.8499 | 2.4701 | 4.3997 | 2.6255 | H13 | 3.1442 | 2.9394 | 2.2104 | 2.7855 | 1.1141 | 2.2056 | 4.1414 | 3.8764 | 3.1174 | 2.7242 | 2.4701 | 3.8499 | 3.1203 | 1.8031 | 2.5794 | H14 | 2.9394 | 3.1442 | 2.7855 | 2.2104 | 2.2056 | 1.1141 | 3.8764 | 4.1414 | 2.7242 | 3.1174 | 3.8499 | 2.4701 | 3.1203 | 2.5794 | 1.8031 | H15 | 3.9908 | 3.5296 | 2.2125 | 3.5529 | 1.1137 | 2.2183 | 5.0937 | 4.4494 | 2.4645 | 3.9142 | 2.6255 | 4.3997 | 1.8031 | 2.5794 | 2.5244 | H16 | 3.5296 | 3.9908 | 3.5529 | 2.2125 | 2.2183 | 1.1137 | 4.4494 | 5.0937 | 3.9142 | 2.4645 | 4.3997 | 2.6255 | 2.5794 | 1.8031 | 2.5244 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 123.298 | C1 | C2 | H8 | 119.252 | |
| C1 | C4 | C6 | 111.317 | C1 | C4 | H10 | 109.727 | |
| C1 | C4 | H12 | 109.296 | C2 | C1 | C4 | 123.298 | |
| C2 | C1 | H7 | 119.252 | C2 | C3 | C5 | 111.317 | |
| C2 | C3 | H9 | 109.727 | C2 | C3 | H11 | 109.296 | |
| C3 | C2 | H8 | 117.449 | C3 | C5 | C6 | 110.418 | |
| C3 | C5 | H13 | 109.398 | C3 | C5 | H15 | 109.586 | |
| C4 | C1 | H7 | 117.449 | C4 | C6 | C5 | 110.418 | |
| C4 | C6 | H14 | 109.398 | C4 | C6 | H16 | 109.586 | |
| C5 | C3 | H9 | 109.611 | C5 | C3 | H11 | 109.814 | |
| C5 | C6 | H14 | 109.172 | C5 | C6 | H16 | 110.165 | |
| C6 | C4 | H10 | 109.611 | C6 | C4 | H12 | 109.814 | |
| C6 | C5 | H13 | 109.172 | C6 | C5 | H15 | 110.165 | |
| H9 | C3 | H11 | 106.976 | H10 | C4 | H12 | 106.976 | |
| H13 | C5 | H15 | 108.061 | H14 | C6 | H16 | 108.061 |