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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
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| State | Conformation | minimum conformation | conformer description | state description |
|---|---|---|---|---|
| 1 | 1 | yes | C1 | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -32.363446 |
| Energy at 298.15K | -32.370729 |
| HF Energy | -31.964657 |
| Nuclear repulsion energy | 81.358726 |
| 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 | 3242 | 3133 | 48.92 | |||
| 2 | A | 3151 | 3045 | 18.24 | |||
| 3 | A | 3138 | 3032 | 63.59 | |||
| 4 | A | 3135 | 3030 | 46.07 | |||
| 5 | A | 3131 | 3025 | 9.98 | |||
| 6 | A | 3121 | 3016 | 9.73 | |||
| 7 | A | 3019 | 2917 | 53.04 | |||
| 8 | A | 1687 | 1630 | 5.23 | |||
| 9 | A | 1620 | 1566 | 4.61 | |||
| 10 | A | 1527 | 1475 | 7.88 | |||
| 11 | A | 1470 | 1420 | 1.81 | |||
| 12 | A | 1458 | 1409 | 4.72 | |||
| 13 | A | 1348 | 1302 | 1.90 | |||
| 14 | A | 1332 | 1288 | 1.26 | |||
| 15 | A | 1314 | 1270 | 0.46 | |||
| 16 | A | 1217 | 1176 | 0.97 | |||
| 17 | A | 1107 | 1070 | 1.11 | |||
| 18 | A | 992 | 959 | 9.08 | |||
| 19 | A | 907 | 876 | 2.91 | |||
| 20 | A | 470 | 454 | 0.01 | |||
| 21 | A | 441 | 426 | 0.30 | |||
| 22 | A | 191 | 185 | 0.95 | |||
| 23 | A | 3106 | 3002 | 50.05 | |||
| 24 | A | 1499 | 1448 | 9.97 | |||
| 25 | A | 1085 | 1049 | 0.53 | |||
| 26 | A | 1036 | 1001 | 106.87 | |||
| 27 | A | 987 | 954 | 1.03 | |||
| 28 | A | 825 | 797 | 15.17 | |||
| 29 | A | 816 | 789 | 52.11 | |||
| 30 | A | 630 | 609 | 3.85 | |||
| 31 | A | 243 | 234 | 5.08 | |||
| 32 | A | 197 | 191 | 0.00 | |||
| 33 | A | 131 | 127 | 0.84 |
| A | B | C |
|---|---|---|
| 0.89795 | 0.06786 | 0.06387 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -2.487 | 0.818 | 0.000 |
| C2 | -1.453 | -0.115 | 0.000 |
| C3 | 0.000 | 0.258 | 0.000 |
| C4 | 1.034 | -0.675 | 0.000 |
| C5 | 2.530 | -0.309 | 0.000 |
| H6 | -2.283 | 1.901 | 0.000 |
| H7 | -3.543 | 0.505 | 0.000 |
| H8 | -1.691 | -1.194 | 0.000 |
| H9 | 0.241 | 1.337 | 0.000 |
| H10 | 0.779 | -1.752 | 0.000 |
| H11 | 2.663 | 0.794 | 0.000 |
| H12 | 3.044 | -0.722 | 0.897 |
| H13 | 3.044 | -0.722 | -0.897 |
| C1 | C2 | C3 | C4 | C5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3923 | 2.5492 | 3.8243 | 5.1422 | 1.1020 | 1.1013 | 2.1631 | 2.7772 | 4.1557 | 5.1502 | 5.8111 | 5.8111 | C2 | 1.3923 | 1.5000 | 2.5492 | 3.9881 | 2.1796 | 2.1800 | 1.1050 | 2.2311 | 2.7681 | 4.2153 | 4.6259 | 4.6259 | C3 | 2.5492 | 1.5000 | 1.3927 | 2.5930 | 2.8126 | 3.5516 | 2.2288 | 1.1056 | 2.1555 | 2.7166 | 3.3214 | 3.3214 | C4 | 3.8243 | 2.5492 | 1.3927 | 1.5407 | 4.1996 | 4.7266 | 2.7740 | 2.1625 | 1.1064 | 2.1938 | 2.2019 | 2.2019 | C5 | 5.1422 | 3.9881 | 2.5930 | 1.5407 | 5.2962 | 6.1276 | 4.3134 | 2.8192 | 2.2692 | 1.1106 | 1.1130 | 1.1130 | H6 | 1.1020 | 2.1796 | 2.8126 | 4.1996 | 5.2962 | 1.8801 | 3.1504 | 2.5865 | 4.7663 | 5.0685 | 6.0051 | 6.0051 | H7 | 1.1013 | 2.1800 | 3.5516 | 4.7266 | 6.1276 | 1.8801 | 2.5130 | 3.8746 | 4.8759 | 6.2128 | 6.7603 | 6.7603 | H8 | 2.1631 | 1.1050 | 2.2288 | 2.7740 | 4.3134 | 3.1504 | 2.5130 | 3.1842 | 2.5326 | 4.7866 | 4.8429 | 4.8429 | H9 | 2.7772 | 2.2311 | 1.1056 | 2.1625 | 2.8192 | 2.5865 | 3.8746 | 3.1842 | 3.1352 | 2.4820 | 3.5915 | 3.5915 | H10 | 4.1557 | 2.7681 | 2.1555 | 1.1064 | 2.2692 | 4.7663 | 4.8759 | 2.5326 | 3.1352 | 3.1671 | 2.6451 | 2.6451 | H11 | 5.1502 | 4.2153 | 2.7166 | 2.1938 | 1.1106 | 5.0685 | 6.2128 | 4.7866 | 2.4820 | 3.1671 | 1.8017 | 1.8017 | H12 | 5.8111 | 4.6259 | 3.3214 | 2.2019 | 1.1130 | 6.0051 | 6.7603 | 4.8429 | 3.5915 | 2.6451 | 1.8017 | 1.7933 | H13 | 5.8111 | 4.6259 | 3.3214 | 2.2019 | 1.1130 | 6.0051 | 6.7603 | 4.8429 | 3.5915 | 2.6451 | 1.8017 | 1.7933 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 123.571 | C1 | C2 | H8 | 119.592 | |
| C2 | C1 | H6 | 121.380 | C2 | C1 | H7 | 121.468 | |
| C2 | C3 | C4 | 123.549 | C2 | C3 | H9 | 116.990 | |
| C3 | C2 | H8 | 116.837 | C3 | C4 | C5 | 124.174 | |
| C3 | C4 | H10 | 118.754 | C4 | C3 | H9 | 119.461 | |
| C4 | C5 | H11 | 110.628 | C4 | C5 | H12 | 111.124 | |
| C4 | C5 | H13 | 111.124 | C5 | C4 | H10 | 117.072 | |
| H6 | C1 | H7 | 117.152 | H11 | C5 | H12 | 108.245 | |
| H11 | C5 | H13 | 108.245 | H12 | C5 | H13 | 107.345 |
Electronic state