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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 | CS | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -267.227002 |
| Energy at 298.15K | -267.233700 |
| HF Energy | -266.700068 |
| Nuclear repulsion energy | 176.639342 |
| 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' | 3231 | 3092 | 12.85 | |||
| 2 | A' | 3201 | 3063 | 7.30 | |||
| 3 | A' | 3095 | 2961 | 21.62 | |||
| 4 | A' | 3088 | 2955 | 2.44 | |||
| 5 | A' | 1693 | 1620 | 119.11 | |||
| 6 | A' | 1568 | 1500 | 6.26 | |||
| 7 | A' | 1553 | 1486 | 21.74 | |||
| 8 | A' | 1507 | 1442 | 7.48 | |||
| 9 | A' | 1476 | 1413 | 22.45 | |||
| 10 | A' | 1280 | 1225 | 308.88 | |||
| 11 | A' | 1206 | 1154 | 10.91 | |||
| 12 | A' | 1076 | 1030 | 89.94 | |||
| 13 | A' | 973 | 931 | 24.40 | |||
| 14 | A' | 804 | 770 | 25.84 | |||
| 15 | A' | 637 | 609 | 7.67 | |||
| 16 | A' | 420 | 402 | 4.64 | |||
| 17 | A' | 270 | 259 | 14.09 | |||
| 18 | A" | 3190 | 3052 | 22.62 | |||
| 19 | A" | 3173 | 3035 | 5.64 | |||
| 20 | A" | 1556 | 1489 | 7.15 | |||
| 21 | A" | 1550 | 1483 | 8.98 | |||
| 22 | A" | 1177 | 1126 | 1.10 | |||
| 23 | A" | 1116 | 1068 | 6.26 | |||
| 24 | A" | 583 | 558 | 7.66 | |||
| 25 | A" | 175 | 167 | 12.63 | |||
| 26 | A" | 118 | 112 | 0.00 | |||
| 27 | A" | 82 | 79 | 0.72 |
| A | B | C |
|---|---|---|
| 0.32355 | 0.13246 | 0.09746 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 1.114 | 1.543 | 0.000 |
| C2 | 0.000 | 0.521 | 0.000 |
| O3 | -1.228 | 0.761 | 0.000 |
| O4 | 0.514 | -0.778 | 0.000 |
| C5 | -0.498 | -1.871 | 0.000 |
| H6 | 0.674 | 2.545 | 0.000 |
| H7 | 1.744 | 1.411 | 0.887 |
| H8 | 1.744 | 1.411 | -0.887 |
| H9 | 0.100 | -2.783 | 0.000 |
| H10 | -1.125 | -1.802 | 0.895 |
| H11 | -1.125 | -1.802 | -0.895 |
| C1 | C2 | O3 | O4 | C5 | H6 | H7 | H8 | H9 | H10 | H11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5117 | 2.4687 | 2.3977 | 3.7754 | 1.0940 | 1.0969 | 1.0969 | 4.4433 | 4.1236 | 4.1236 | C2 | 1.5117 | 1.2511 | 1.3973 | 2.4430 | 2.1337 | 2.1500 | 2.1500 | 3.3053 | 2.7319 | 2.7319 | O3 | 2.4687 | 1.2511 | 2.3248 | 2.7310 | 2.6082 | 3.1694 | 3.1694 | 3.7842 | 2.7169 | 2.7169 | O4 | 2.3977 | 1.3973 | 2.3248 | 1.4895 | 3.3274 | 2.6633 | 2.6633 | 2.0470 | 2.1298 | 2.1298 | C5 | 3.7754 | 2.4430 | 2.7310 | 1.4895 | 4.5691 | 4.0726 | 4.0726 | 1.0905 | 1.0945 | 1.0945 | H6 | 1.0940 | 2.1337 | 2.6082 | 3.3274 | 4.5691 | 1.7943 | 1.7943 | 5.3590 | 4.7895 | 4.7895 | H7 | 1.0969 | 2.1500 | 3.1694 | 2.6633 | 4.0726 | 1.7943 | 1.7748 | 4.5913 | 4.3078 | 4.6619 | H8 | 1.0969 | 2.1500 | 3.1694 | 2.6633 | 4.0726 | 1.7943 | 1.7748 | 4.5913 | 4.6619 | 4.3078 | H9 | 4.4433 | 3.3053 | 3.7842 | 2.0470 | 1.0905 | 5.3590 | 4.5913 | 4.5913 | 1.8059 | 1.8059 | H10 | 4.1236 | 2.7319 | 2.7169 | 2.1298 | 1.0945 | 4.7895 | 4.3078 | 4.6619 | 1.8059 | 1.7896 | H11 | 4.1236 | 2.7319 | 2.7169 | 2.1298 | 1.0945 | 4.7895 | 4.6619 | 4.3078 | 1.8059 | 1.7896 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | O3 | 126.388 | C1 | C2 | O4 | 110.955 | |
| C2 | C1 | H6 | 108.886 | C2 | C1 | H7 | 110.001 | |
| C2 | C1 | H8 | 110.001 | C2 | O4 | C5 | 115.579 | |
| O3 | C2 | O4 | 122.656 | O4 | C5 | H9 | 103.936 | |
| O4 | C5 | H10 | 110.077 | O4 | C5 | H11 | 110.077 | |
| H6 | C1 | H7 | 109.970 | H6 | C1 | H8 | 109.970 | |
| H7 | C1 | H8 | 108.006 | H9 | C5 | H10 | 111.476 | |
| H9 | C5 | H11 | 111.476 | H10 | C5 | H11 | 109.675 |
Electronic state