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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 | -194.190620 |
| Energy at 298.15K | -194.197831 |
| HF Energy | -193.392381 |
| Nuclear repulsion energy | 163.275452 |
| 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 | 3278 | 3106 | 7.28 | |||
| 2 | A1 | 3226 | 3056 | 8.55 | |||
| 3 | A1 | 3076 | 2914 | 31.83 | |||
| 4 | A1 | 1527 | 1446 | 2.23 | |||
| 5 | A1 | 1508 | 1429 | 0.15 | |||
| 6 | A1 | 1314 | 1245 | 0.17 | |||
| 7 | A1 | 1119 | 1061 | 2.42 | |||
| 8 | A1 | 1057 | 1002 | 0.04 | |||
| 9 | A1 | 934 | 885 | 1.82 | |||
| 10 | A1 | 816 | 773 | 0.24 | |||
| 11 | A2 | 3090 | 2927 | 0.00 | |||
| 12 | A2 | 1257 | 1190 | 0.00 | |||
| 13 | A2 | 1010 | 957 | 0.00 | |||
| 14 | A2 | 612 | 580 | 0.00 | |||
| 15 | A2 | 94 | 89 | 0.00 | |||
| 16 | B1 | 3109 | 2946 | 39.29 | |||
| 17 | B1 | 1161 | 1100 | 2.62 | |||
| 18 | B1 | 964 | 913 | 4.47 | |||
| 19 | B1 | 818 | 775 | 1.89 | |||
| 20 | B1 | 610 | 578 | 45.22 | |||
| 21 | B1 | 413 | 391 | 6.90 | |||
| 22 | B2 | 3267 | 3095 | 5.88 | |||
| 23 | B2 | 3063 | 2902 | 28.37 | |||
| 24 | B2 | 1503 | 1424 | 0.32 | |||
| 25 | B2 | 1428 | 1353 | 3.62 | |||
| 26 | B2 | 1333 | 1263 | 3.33 | |||
| 27 | B2 | 1326 | 1256 | 1.55 | |||
| 28 | B2 | 1095 | 1038 | 0.74 | |||
| 29 | B2 | 931 | 882 | 10.36 | |||
| 30 | B2 | 724 | 686 | 0.27 |
| A | B | C |
|---|---|---|
| 0.26146 | 0.25425 | 0.13530 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 1.269 |
| C2 | 0.000 | 1.147 | 0.506 |
| C3 | 0.000 | -1.147 | 0.506 |
| C4 | 0.000 | 0.773 | -0.965 |
| C5 | 0.000 | -0.773 | -0.965 |
| H6 | 0.000 | 0.000 | 2.354 |
| H7 | 0.000 | 2.205 | 0.724 |
| H8 | 0.000 | -2.205 | 0.724 |
| H9 | 0.876 | 1.185 | -1.478 |
| H10 | -0.876 | 1.185 | -1.478 |
| H11 | 0.876 | -1.185 | -1.478 |
| H12 | -0.876 | -1.185 | -1.478 |
| C1 | C2 | C3 | C4 | C5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3778 | 1.3778 | 2.3642 | 2.3642 | 1.0843 | 2.2714 | 2.2714 | 3.1180 | 3.1180 | 3.1180 | 3.1180 | C2 | 1.3778 | 2.2940 | 1.5177 | 2.4187 | 2.1747 | 1.0803 | 3.3591 | 2.1695 | 2.1695 | 3.1850 | 3.1850 | C3 | 1.3778 | 2.2940 | 2.4187 | 1.5177 | 2.1747 | 3.3591 | 1.0803 | 3.1850 | 3.1850 | 2.1695 | 2.1695 | C4 | 2.3642 | 1.5177 | 2.4187 | 1.5462 | 3.4074 | 2.2145 | 3.4238 | 1.0958 | 1.0958 | 2.2058 | 2.2058 | C5 | 2.3642 | 2.4187 | 1.5177 | 1.5462 | 3.4074 | 3.4238 | 2.2145 | 2.2058 | 2.2058 | 1.0958 | 1.0958 | H6 | 1.0843 | 2.1747 | 2.1747 | 3.4074 | 3.4074 | 2.7417 | 2.7417 | 4.1057 | 4.1057 | 4.1057 | 4.1057 | H7 | 2.2714 | 1.0803 | 3.3591 | 2.2145 | 3.4238 | 2.7417 | 4.4101 | 2.5807 | 2.5807 | 4.1367 | 4.1367 | H8 | 2.2714 | 3.3591 | 1.0803 | 3.4238 | 2.2145 | 2.7417 | 4.4101 | 4.1367 | 4.1367 | 2.5807 | 2.5807 | H9 | 3.1180 | 2.1695 | 3.1850 | 1.0958 | 2.2058 | 4.1057 | 2.5807 | 4.1367 | 1.7520 | 2.3701 | 2.9474 | H10 | 3.1180 | 2.1695 | 3.1850 | 1.0958 | 2.2058 | 4.1057 | 2.5807 | 4.1367 | 1.7520 | 2.9474 | 2.3701 | H11 | 3.1180 | 3.1850 | 2.1695 | 2.2058 | 1.0958 | 4.1057 | 4.1367 | 2.5807 | 2.3701 | 2.9474 | 1.7520 | H12 | 3.1180 | 3.1850 | 2.1695 | 2.2058 | 1.0958 | 4.1057 | 4.1367 | 2.5807 | 2.9474 | 2.3701 | 1.7520 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 109.379 | C1 | C2 | H7 | 134.698 | |
| C1 | C3 | C5 | 109.379 | C1 | C3 | H8 | 134.698 | |
| C2 | C1 | C3 | 112.715 | C2 | C1 | H6 | 123.642 | |
| C2 | C4 | C5 | 104.263 | C2 | C4 | H9 | 111.198 | |
| C2 | C4 | H10 | 111.198 | C3 | C1 | H6 | 123.642 | |
| C3 | C5 | C4 | 104.263 | C3 | C5 | H11 | 111.198 | |
| C3 | C5 | H12 | 111.198 | C4 | C2 | H7 | 115.923 | |
| C4 | C5 | H11 | 112.083 | C4 | C5 | H12 | 112.083 | |
| C5 | C3 | H8 | 115.923 | C5 | C4 | H9 | 112.083 | |
| C5 | C4 | H10 | 112.083 | H9 | C4 | H10 | 106.143 | |
| H11 | C5 | H12 | 106.143 |