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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 | C3V | 2A" |
| hartrees | |
|---|---|
| Energy at 0K | -157.575257 |
| Energy at 298.15K | -157.583771 |
| HF Energy | -157.409446 |
| Nuclear repulsion energy | 125.210243 |
| 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 | 3094 | 2937 | 48.48 | |||
| 2 | A1 | 2999 | 2847 | 65.45 | |||
| 3 | A1 | 1540 | 1461 | 15.75 | |||
| 4 | A1 | 1473 | 1399 | 1.10 | |||
| 5 | A1 | 1131 | 1074 | 0.01 | |||
| 6 | A1 | 775 | 735 | 0.78 | |||
| 7 | A1 | 264 | 251 | 3.39 | |||
| 8 | A2 | 3136 | 2976 | 0.00 | |||
| 9 | A2 | 1524 | 1446 | 0.00 | |||
| 10 | A2 | 994 | 943 | 0.00 | |||
| 11 | A2 | 146 | 139 | 0.00 | |||
| 12 | E | 3141 | 2981 | 47.99 | |||
| 12 | E | 3141 | 2981 | 48.00 | |||
| 13 | E | 3091 | 2934 | 17.09 | |||
| 13 | E | 3091 | 2934 | 17.06 | |||
| 14 | E | 2991 | 2839 | 30.73 | |||
| 14 | E | 2991 | 2839 | 30.72 | |||
| 15 | E | 1546 | 1467 | 2.54 | |||
| 15 | E | 1546 | 1467 | 2.54 | |||
| 16 | E | 1522 | 1445 | 2.54 | |||
| 16 | E | 1522 | 1445 | 2.54 | |||
| 17 | E | 1448 | 1374 | 2.78 | |||
| 17 | E | 1448 | 1374 | 2.78 | |||
| 18 | E | 1330 | 1262 | 6.15 | |||
| 18 | E | 1330 | 1262 | 6.16 | |||
| 19 | E | 1034 | 981 | 2.21 | |||
| 19 | E | 1034 | 981 | 2.21 | |||
| 20 | E | 964 | 915 | 0.40 | |||
| 20 | E | 964 | 915 | 0.40 | |||
| 21 | E | 383 | 363 | 0.07 | |||
| 21 | E | 383 | 363 | 0.07 | |||
| 22 | E | 142 | 135 | 0.00 | |||
| 22 | E | 142 | 135 | 0.00 |
| A | B | C |
|---|---|---|
| 0.26644 | 0.26644 | 0.14462 |
Point Group is C3v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.162 |
| C2 | 0.000 | 1.485 | -0.017 |
| C3 | 1.286 | -0.743 | -0.017 |
| C4 | -1.286 | -0.743 | -0.017 |
| H5 | 0.000 | 1.772 | -1.083 |
| H6 | 1.534 | -0.886 | -1.083 |
| H7 | -1.534 | -0.886 | -1.083 |
| H8 | -0.887 | 1.945 | 0.431 |
| H9 | 0.887 | 1.945 | 0.431 |
| H10 | 2.128 | -0.204 | 0.431 |
| H11 | 1.241 | -1.741 | 0.431 |
| H12 | -1.241 | -1.741 | 0.431 |
| H13 | -2.128 | -0.204 | 0.431 |
| C1 | C2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4962 | 1.4962 | 1.4962 | 2.1657 | 2.1657 | 2.1657 | 2.1548 | 2.1548 | 2.1548 | 2.1548 | 2.1548 | 2.1548 | C2 | 1.4962 | 2.5728 | 2.5728 | 1.1038 | 3.0188 | 3.0188 | 1.0951 | 1.0951 | 2.7542 | 3.4857 | 3.4857 | 2.7542 | C3 | 1.4962 | 2.5728 | 2.5728 | 3.0188 | 1.1038 | 3.0188 | 3.4857 | 2.7542 | 1.0951 | 1.0951 | 2.7542 | 3.4857 | C4 | 1.4962 | 2.5728 | 2.5728 | 3.0188 | 3.0188 | 1.1038 | 2.7542 | 3.4857 | 3.4857 | 2.7542 | 1.0951 | 1.0951 | H5 | 2.1657 | 1.1038 | 3.0188 | 3.0188 | 3.0687 | 3.0687 | 1.7634 | 1.7634 | 3.2752 | 4.0213 | 4.0213 | 3.2752 | H6 | 2.1657 | 3.0188 | 1.1038 | 3.0188 | 3.0687 | 3.0687 | 4.0213 | 3.2752 | 1.7634 | 1.7634 | 3.2752 | 4.0213 | H7 | 2.1657 | 3.0188 | 3.0188 | 1.1038 | 3.0687 | 3.0687 | 3.2752 | 4.0213 | 4.0213 | 3.2752 | 1.7634 | 1.7634 | H8 | 2.1548 | 1.0951 | 3.4857 | 2.7542 | 1.7634 | 4.0213 | 3.2752 | 1.7742 | 3.7032 | 4.2565 | 3.7032 | 2.4823 | H9 | 2.1548 | 1.0951 | 2.7542 | 3.4857 | 1.7634 | 3.2752 | 4.0213 | 1.7742 | 2.4823 | 3.7032 | 4.2565 | 3.7032 | H10 | 2.1548 | 2.7542 | 1.0951 | 3.4857 | 3.2752 | 1.7634 | 4.0213 | 3.7032 | 2.4823 | 1.7742 | 3.7032 | 4.2565 | H11 | 2.1548 | 3.4857 | 1.0951 | 2.7542 | 4.0213 | 1.7634 | 3.2752 | 4.2565 | 3.7032 | 1.7742 | 2.4823 | 3.7032 | H12 | 2.1548 | 3.4857 | 2.7542 | 1.0951 | 4.0213 | 3.2752 | 1.7634 | 3.7032 | 4.2565 | 3.7032 | 2.4823 | 1.7742 | H13 | 2.1548 | 2.7542 | 3.4857 | 1.0951 | 3.2752 | 4.0213 | 1.7634 | 2.4823 | 3.7032 | 4.2565 | 3.7032 | 1.7742 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H5 | 111.921 | C1 | C2 | H8 | 111.584 | |
| C1 | C2 | H9 | 111.584 | C1 | C3 | H6 | 111.921 | |
| C1 | C3 | H10 | 111.584 | C1 | C3 | H11 | 111.584 | |
| C1 | C4 | H7 | 111.921 | C1 | C4 | H12 | 111.584 | |
| C1 | C4 | H13 | 111.584 | C2 | C1 | C3 | 118.583 | |
| C2 | C1 | C4 | 118.583 | C3 | C1 | C4 | 118.583 | |
| H5 | C2 | H8 | 106.632 | H5 | C2 | H9 | 106.632 | |
| H6 | C3 | H10 | 106.632 | H6 | C3 | H11 | 106.632 | |
| H7 | C4 | H12 | 106.632 | H7 | C4 | H13 | 106.632 | |
| H8 | C2 | H9 | 108.206 | H10 | C3 | H11 | 108.206 | |
| H12 | C4 | H13 | 108.206 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | 0.100 | |||
| 2 | C | -0.492 | |||
| 3 | C | -0.492 | |||
| 4 | C | -0.492 | |||
| 5 | H | 0.150 | |||
| 6 | H | 0.150 | |||
| 7 | H | 0.150 | |||
| 8 | H | 0.154 | |||
| 9 | H | 0.154 | |||
| 10 | H | 0.154 | |||
| 11 | H | 0.154 | |||
| 12 | H | 0.154 | |||
| 13 | H | 0.154 |
| x | y | z | |
|---|---|---|---|
| x | 6.758 | 0.000 | 0.000 |
| y | 0.000 | 6.758 | 0.000 |
| z | 0.000 | 0.000 | 5.341 |
| <r2> | 98.550 |
|---|---|
| (<r2>)1/2 | 9.927 |