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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 | CS | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -156.681487 |
| Energy at 298.15K | -156.690099 |
| HF Energy | -156.094634 |
| Nuclear repulsion energy | 123.821677 |
| 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' | 3234 | 3103 | ||||
| 2 | A' | 3155 | 3027 | ||||
| 3 | A' | 3149 | 3020 | ||||
| 4 | A' | 3111 | 2984 | ||||
| 5 | A' | 3039 | 2915 | ||||
| 6 | A' | 1557 | 1494 | ||||
| 7 | A' | 1543 | 1480 | ||||
| 8 | A' | 1467 | 1408 | ||||
| 9 | A' | 1429 | 1371 | ||||
| 10 | A' | 1258 | 1207 | ||||
| 11 | A' | 1236 | 1186 | ||||
| 12 | A' | 1096 | 1052 | ||||
| 13 | A' | 1022 | 981 | ||||
| 14 | A' | 960 | 921 | ||||
| 15 | A' | 813 | 780 | ||||
| 16 | A' | 787 | 755 | ||||
| 17 | A' | 369 | 354 | ||||
| 18 | A" | 3221 | 3090 | ||||
| 19 | A" | 3143 | 3015 | ||||
| 20 | A" | 3114 | 2987 | ||||
| 21 | A" | 1536 | 1473 | ||||
| 22 | A" | 1507 | 1445 | ||||
| 23 | A" | 1223 | 1174 | ||||
| 24 | A" | 1179 | 1131 | ||||
| 25 | A" | 1135 | 1089 | ||||
| 26 | A" | 1097 | 1052 | ||||
| 27 | A" | 895 | 858 | ||||
| 28 | A" | 841 | 807 | ||||
| 29 | A" | 344 | 330 | ||||
| 30 | A" | 222 | 213 |
| A | B | C |
|---|---|---|
| 0.51739 | 0.21046 | 0.18486 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.349 | 0.406 | 0.000 |
| C2 | -0.886 | 1.283 | 0.000 |
| H3 | 1.295 | 0.950 | 0.000 |
| C4 | 0.349 | -0.901 | 0.757 |
| C5 | 0.349 | -0.901 | -0.757 |
| H6 | 1.258 | -1.206 | 1.273 |
| H7 | 1.258 | -1.206 | -1.273 |
| H8 | -0.571 | -1.190 | 1.266 |
| H9 | -0.571 | -1.190 | -1.266 |
| H10 | -1.795 | 0.665 | 0.000 |
| H11 | -0.917 | 1.927 | 0.890 |
| H12 | -0.917 | 1.927 | -0.890 |
| C1 | C2 | H3 | C4 | C5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5144 | 1.0922 | 1.5102 | 1.5102 | 2.2465 | 2.2465 | 2.2349 | 2.2349 | 2.1587 | 2.1700 | 2.1700 | C2 | 1.5144 | 2.2062 | 2.6207 | 2.6207 | 3.5233 | 3.5233 | 2.7962 | 2.7962 | 1.0996 | 1.0993 | 1.0993 | H3 | 1.0922 | 2.2062 | 2.2129 | 2.2129 | 2.5047 | 2.5047 | 3.1092 | 3.1092 | 3.1031 | 2.5770 | 2.5770 | C4 | 1.5102 | 2.6207 | 2.2129 | 1.5134 | 1.0893 | 2.2451 | 1.0902 | 2.2407 | 2.7599 | 3.1014 | 3.5091 | C5 | 1.5102 | 2.6207 | 2.2129 | 1.5134 | 2.2451 | 1.0893 | 2.2407 | 1.0902 | 2.7599 | 3.5091 | 3.1014 | H6 | 2.2465 | 3.5233 | 2.5047 | 1.0893 | 2.2451 | 2.5466 | 1.8290 | 3.1294 | 3.7998 | 3.8333 | 4.3851 | H7 | 2.2465 | 3.5233 | 2.5047 | 2.2451 | 1.0893 | 2.5466 | 3.1294 | 1.8290 | 3.7998 | 4.3851 | 3.8333 | H8 | 2.2349 | 2.7962 | 3.1092 | 1.0902 | 2.2407 | 1.8290 | 3.1294 | 2.5321 | 2.5571 | 3.1587 | 3.8061 | H9 | 2.2349 | 2.7962 | 3.1092 | 2.2407 | 1.0902 | 3.1294 | 1.8290 | 2.5321 | 2.5571 | 3.8061 | 3.1587 | H10 | 2.1587 | 1.0996 | 3.1031 | 2.7599 | 2.7599 | 3.7998 | 3.7998 | 2.5571 | 2.5571 | 1.7770 | 1.7770 | H11 | 2.1700 | 1.0993 | 2.5770 | 3.1014 | 3.5091 | 3.8333 | 4.3851 | 3.1587 | 3.8061 | 1.7770 | 1.7808 | H12 | 2.1700 | 1.0993 | 2.5770 | 3.5091 | 3.1014 | 4.3851 | 3.8333 | 3.8061 | 3.1587 | 1.7770 | 1.7808 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H10 | 110.339 | C1 | C2 | H11 | 111.258 | |
| C1 | C2 | H12 | 111.258 | C1 | C4 | H5 | 59.930 | |
| C1 | C4 | H6 | 118.688 | C1 | C4 | H8 | 117.599 | |
| C1 | H5 | C4 | 59.930 | C1 | H5 | H7 | 118.688 | |
| C1 | H5 | H9 | 117.599 | C2 | C1 | C3 | 114.680 | |
| C2 | C1 | C4 | 120.100 | C2 | C1 | H5 | 120.100 | |
| C3 | C1 | C4 | 115.560 | C3 | C1 | H5 | 115.560 | |
| C4 | C1 | H5 | 60.140 | C4 | H5 | H7 | 118.309 | |
| C4 | H5 | H9 | 117.852 | H5 | C4 | H6 | 118.309 | |
| H5 | C4 | H8 | 117.852 | H6 | C4 | H8 | 114.100 | |
| H7 | H5 | H9 | 114.100 | H10 | C2 | H11 | 107.829 | |
| H10 | C2 | H12 | 107.829 | H11 | C2 | H12 | 108.190 |