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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 | 1A1 |
| hartrees | |
|---|---|
| Energy at 0K | -270.606313 |
| Energy at 298.15K | -270.615701 |
| Nuclear repulsion energy | 287.392700 |
| 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 | 3256 | 3100 | 8.48 | |||
| 2 | A1 | 3144 | 2994 | 10.17 | |||
| 3 | A1 | 3087 | 2940 | 37.93 | |||
| 4 | A1 | 1676 | 1596 | 0.07 | |||
| 5 | A1 | 1547 | 1473 | 0.30 | |||
| 6 | A1 | 1294 | 1233 | 2.50 | |||
| 7 | A1 | 1157 | 1102 | 0.17 | |||
| 8 | A1 | 972 | 926 | 2.75 | |||
| 9 | A1 | 922 | 878 | 6.97 | |||
| 10 | A1 | 807 | 768 | 0.49 | |||
| 11 | A1 | 750 | 714 | 51.03 | |||
| 12 | A1 | 434 | 413 | 5.12 | |||
| 13 | A2 | 3228 | 3074 | 0.00 | |||
| 14 | A2 | 1346 | 1282 | 0.00 | |||
| 15 | A2 | 1298 | 1236 | 0.00 | |||
| 16 | A2 | 1161 | 1106 | 0.00 | |||
| 17 | A2 | 948 | 903 | 0.00 | |||
| 18 | A2 | 897 | 855 | 0.00 | |||
| 19 | A2 | 728 | 693 | 0.00 | |||
| 20 | A2 | 452 | 431 | 0.00 | |||
| 21 | B1 | 3253 | 3098 | 23.93 | |||
| 22 | B1 | 3145 | 2995 | 35.17 | |||
| 23 | B1 | 1640 | 1562 | 3.01 | |||
| 24 | B1 | 1283 | 1222 | 0.58 | |||
| 25 | B1 | 1113 | 1060 | 0.45 | |||
| 26 | B1 | 1065 | 1014 | 0.56 | |||
| 27 | B1 | 947 | 902 | 1.63 | |||
| 28 | B1 | 682 | 650 | 31.08 | |||
| 29 | B1 | 518 | 494 | 6.07 | |||
| 30 | B2 | 3230 | 3076 | 12.82 | |||
| 31 | B2 | 3141 | 2991 | 56.58 | |||
| 32 | B2 | 1377 | 1312 | 20.84 | |||
| 33 | B2 | 1308 | 1245 | 0.00 | |||
| 34 | B2 | 1215 | 1157 | 0.54 | |||
| 35 | B2 | 991 | 944 | 0.02 | |||
| 36 | B2 | 924 | 880 | 0.39 | |||
| 37 | B2 | 898 | 855 | 3.59 | |||
| 38 | B2 | 833 | 793 | 7.37 | |||
| 39 | B2 | 560 | 533 | 1.37 |
| A | B | C |
|---|---|---|
| 0.14279 | 0.12030 | 0.10603 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 1.351 |
| C2 | 0.000 | 1.121 | 0.275 |
| C3 | 0.000 | -1.121 | 0.275 |
| C4 | 1.240 | 0.671 | -0.521 |
| C5 | 1.240 | -0.671 | -0.521 |
| C6 | -1.240 | 0.671 | -0.521 |
| C7 | -1.240 | -0.671 | -0.521 |
| H8 | -0.901 | 0.000 | 1.976 |
| H9 | 0.901 | 0.000 | 1.976 |
| H10 | 0.000 | 2.160 | 0.620 |
| H11 | 0.000 | -2.160 | 0.620 |
| H12 | 1.931 | 1.342 | -1.025 |
| H13 | 1.931 | -1.342 | -1.025 |
| H14 | -1.931 | 1.342 | -1.025 |
| H15 | -1.931 | -1.342 | -1.025 |
| C1 | C2 | C3 | C4 | C5 | C6 | C7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5544 | 1.5544 | 2.3436 | 2.3436 | 2.3436 | 2.3436 | 1.0969 | 1.0969 | 2.2807 | 2.2807 | 3.3428 | 3.3428 | 3.3428 | 3.3428 | C2 | 1.5544 | 2.2429 | 1.5409 | 2.3205 | 1.5409 | 2.3205 | 2.2283 | 2.2283 | 1.0945 | 3.2998 | 2.3381 | 3.3889 | 2.3381 | 3.3889 | C3 | 1.5544 | 2.2429 | 2.3205 | 1.5409 | 2.3205 | 1.5409 | 2.2283 | 2.2283 | 3.2998 | 1.0945 | 3.3889 | 2.3381 | 3.3889 | 2.3381 | C4 | 2.3436 | 1.5409 | 2.3205 | 1.3421 | 2.4810 | 2.8207 | 3.3575 | 2.6077 | 2.2488 | 3.2948 | 1.0866 | 2.1867 | 3.2807 | 3.7900 | C5 | 2.3436 | 2.3205 | 1.5409 | 1.3421 | 2.8207 | 2.4810 | 3.3575 | 2.6077 | 3.2948 | 2.2488 | 2.1867 | 1.0866 | 3.7900 | 3.2807 | C6 | 2.3436 | 1.5409 | 2.3205 | 2.4810 | 2.8207 | 1.3421 | 2.6077 | 3.3575 | 2.2488 | 3.2948 | 3.2807 | 3.7900 | 1.0866 | 2.1867 | C7 | 2.3436 | 2.3205 | 1.5409 | 2.8207 | 2.4810 | 1.3421 | 2.6077 | 3.3575 | 3.2948 | 2.2488 | 3.7900 | 3.2807 | 2.1867 | 1.0866 | H8 | 1.0969 | 2.2283 | 2.2283 | 3.3575 | 3.3575 | 2.6077 | 2.6077 | 1.8026 | 2.7054 | 2.7054 | 4.3393 | 4.3393 | 3.4449 | 3.4449 | H9 | 1.0969 | 2.2283 | 2.2283 | 2.6077 | 2.6077 | 3.3575 | 3.3575 | 1.8026 | 2.7054 | 2.7054 | 3.4449 | 3.4449 | 4.3393 | 4.3393 | H10 | 2.2807 | 1.0945 | 3.2998 | 2.2488 | 3.2948 | 2.2488 | 3.2948 | 2.7054 | 2.7054 | 4.3204 | 2.6654 | 4.3239 | 2.6654 | 4.3239 | H11 | 2.2807 | 3.2998 | 1.0945 | 3.2948 | 2.2488 | 3.2948 | 2.2488 | 2.7054 | 2.7054 | 4.3204 | 4.3239 | 2.6654 | 4.3239 | 2.6654 | H12 | 3.3428 | 2.3381 | 3.3889 | 1.0866 | 2.1867 | 3.2807 | 3.7900 | 4.3393 | 3.4449 | 2.6654 | 4.3239 | 2.6830 | 3.8623 | 4.7027 | H13 | 3.3428 | 3.3889 | 2.3381 | 2.1867 | 1.0866 | 3.7900 | 3.2807 | 4.3393 | 3.4449 | 4.3239 | 2.6654 | 2.6830 | 4.7027 | 3.8623 | H14 | 3.3428 | 2.3381 | 3.3889 | 3.2807 | 3.7900 | 1.0866 | 2.1867 | 3.4449 | 4.3393 | 2.6654 | 4.3239 | 3.8623 | 4.7027 | 2.6830 | H15 | 3.3428 | 3.3889 | 2.3381 | 3.7900 | 3.2807 | 2.1867 | 1.0866 | 3.4449 | 4.3393 | 4.3239 | 2.6654 | 4.7027 | 3.8623 | 2.6830 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 98.427 | C1 | C2 | C6 | 98.427 | |
| C1 | C2 | H10 | 117.808 | C1 | C3 | C5 | 98.427 | |
| C1 | C3 | C7 | 98.427 | C1 | C3 | H11 | 117.808 | |
| C2 | C1 | C3 | 92.356 | C2 | C1 | H8 | 113.245 | |
| C2 | C1 | H9 | 113.245 | C2 | C4 | C5 | 106.996 | |
| C2 | C4 | H12 | 124.808 | C2 | C6 | C7 | 106.996 | |
| C2 | C6 | H14 | 124.808 | C3 | C1 | H8 | 113.245 | |
| C3 | C1 | H9 | 113.245 | C3 | C5 | C4 | 106.996 | |
| C3 | C5 | H13 | 124.808 | C3 | C7 | C6 | 106.996 | |
| C3 | C7 | H15 | 124.808 | C4 | C2 | C6 | 107.225 | |
| C4 | C2 | H10 | 116.111 | C4 | C5 | H13 | 128.099 | |
| C5 | C3 | C7 | 107.225 | C5 | C3 | H11 | 116.111 | |
| C5 | C4 | H12 | 128.099 | C6 | C2 | H10 | 116.111 | |
| C6 | C7 | H15 | 128.099 | C7 | C3 | H11 | 116.111 | |
| C7 | C6 | H14 | 128.099 | H8 | C1 | H9 | 110.503 |