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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 | C2 | 1A' |
| hartrees | |
|---|---|
| Energy at 0K | -233.462377 |
| Energy at 298.15K | |
| HF Energy | -232.220573 |
| Nuclear repulsion energy | 189.174377 |
| 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' | 3194 | 3028 | 27.31 | |||
| 2 | A' | 3176 | 3011 | 28.76 | |||
| 3 | A' | 3104 | 2942 | 22.75 | |||
| 4 | A' | 3082 | 2921 | 24.69 | |||
| 5 | A' | 3036 | 2878 | 68.63 | |||
| 6 | A' | 3009 | 2852 | 43.14 | |||
| 7 | A' | 1559 | 1478 | 1.27 | |||
| 8 | A' | 1535 | 1455 | 11.84 | |||
| 9 | A' | 1531 | 1451 | 3.42 | |||
| 10 | A' | 1518 | 1439 | 0.52 | |||
| 11 | A' | 1510 | 1431 | 0.47 | |||
| 12 | A' | 1461 | 1385 | 21.42 | |||
| 13 | A' | 1438 | 1363 | 1.72 | |||
| 14 | A' | 1357 | 1286 | 2.56 | |||
| 15 | A' | 1259 | 1193 | 30.84 | |||
| 16 | A' | 1186 | 1124 | 122.24 | |||
| 17 | A' | 1150 | 1090 | 27.51 | |||
| 18 | A' | 1083 | 1027 | 3.77 | |||
| 19 | A' | 1001 | 949 | 24.12 | |||
| 20 | A' | 928 | 879 | 5.65 | |||
| 21 | A' | 447 | 424 | 0.47 | |||
| 22 | A' | 416 | 394 | 3.50 | |||
| 23 | A' | 195 | 185 | 1.46 | |||
| 24 | A" | 3173 | 3008 | 54.20 | |||
| 25 | A" | 3151 | 2987 | 0.14 | |||
| 26 | A" | 3101 | 2939 | 53.38 | |||
| 27 | A" | 3051 | 2892 | 55.63 | |||
| 28 | A" | 1522 | 1442 | 7.03 | |||
| 29 | A" | 1506 | 1427 | 5.97 | |||
| 30 | A" | 1331 | 1262 | 0.30 | |||
| 31 | A" | 1290 | 1223 | 1.73 | |||
| 32 | A" | 1224 | 1160 | 6.35 | |||
| 33 | A" | 1192 | 1130 | 0.28 | |||
| 34 | A" | 922 | 874 | 1.38 | |||
| 35 | A" | 789 | 747 | 0.55 | |||
| 36 | A" | 243 | 231 | 2.87 | |||
| 37 | A" | 231 | 219 | 1.13 | |||
| 38 | A" | 106 | 100 | 0.40 | |||
| 39 | A" | 93 | 88 | 3.20 |
| A | B | C |
|---|---|---|
| 0.66031 | 0.07145 | 0.06774 |
Point Group is Cs
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -2.304 | 0.666 | 0.000 |
| O2 | -1.274 | -0.299 | 0.000 |
| C3 | 0.000 | 0.317 | 0.000 |
| C4 | 1.069 | -0.754 | 0.000 |
| C5 | 2.468 | -0.149 | 0.000 |
| H6 | -3.250 | 0.130 | 0.000 |
| H7 | -2.253 | 1.304 | 0.890 |
| H8 | -2.253 | 1.304 | -0.890 |
| H9 | 0.109 | 0.958 | 0.887 |
| H10 | 0.109 | 0.958 | -0.887 |
| H11 | 0.929 | -1.384 | -0.880 |
| H12 | 0.929 | -1.384 | 0.880 |
| H13 | 2.626 | 0.474 | 0.882 |
| H14 | 2.626 | 0.474 | -0.882 |
| H15 | 3.231 | -0.926 | 0.000 |
| C1 | O2 | C3 | C4 | C5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4119 | 2.3306 | 3.6595 | 4.8408 | 1.0874 | 1.0960 | 1.0960 | 2.5872 | 2.5872 | 3.9281 | 3.9281 | 5.0119 | 5.0119 | 5.7595 | O2 | 1.4119 | 1.4148 | 2.3862 | 3.7445 | 2.0222 | 2.0785 | 2.0785 | 2.0681 | 2.0681 | 2.6083 | 2.6083 | 4.0721 | 4.0721 | 4.5480 | C3 | 2.3306 | 1.4148 | 1.5123 | 2.5110 | 3.2555 | 2.6162 | 2.6162 | 1.0997 | 1.0997 | 2.1279 | 2.1279 | 2.7744 | 2.7744 | 3.4615 | C4 | 3.6595 | 2.3862 | 1.5123 | 1.5243 | 4.4081 | 4.0075 | 4.0075 | 2.1531 | 2.1531 | 1.0912 | 1.0912 | 2.1702 | 2.1702 | 2.1690 | C5 | 4.8408 | 3.7445 | 2.5110 | 1.5243 | 5.7244 | 5.0188 | 5.0188 | 2.7521 | 2.7521 | 2.1604 | 2.1604 | 1.0912 | 1.0912 | 1.0897 | H6 | 1.0874 | 2.0222 | 3.2555 | 4.4081 | 5.7244 | 1.7785 | 1.7785 | 3.5712 | 3.5712 | 4.5310 | 4.5310 | 5.9516 | 5.9516 | 6.5663 | H7 | 1.0960 | 2.0785 | 2.6162 | 4.0075 | 5.0188 | 1.7785 | 1.7806 | 2.3873 | 2.9763 | 4.5257 | 4.1651 | 4.9491 | 5.2570 | 5.9866 | H8 | 1.0960 | 2.0785 | 2.6162 | 4.0075 | 5.0188 | 1.7785 | 1.7806 | 2.9763 | 2.3873 | 4.1651 | 4.5257 | 5.2570 | 4.9491 | 5.9866 | H9 | 2.5872 | 2.0681 | 1.0997 | 2.1531 | 2.7521 | 3.5712 | 2.3873 | 2.9763 | 1.7741 | 3.0456 | 2.4806 | 2.5630 | 3.1145 | 3.7526 | H10 | 2.5872 | 2.0681 | 1.0997 | 2.1531 | 2.7521 | 3.5712 | 2.9763 | 2.3873 | 1.7741 | 2.4806 | 3.0456 | 3.1145 | 2.5630 | 3.7526 | H11 | 3.9281 | 2.6083 | 2.1279 | 1.0912 | 2.1604 | 4.5310 | 4.5257 | 4.1651 | 3.0456 | 2.4806 | 1.7600 | 3.0716 | 2.5156 | 2.5063 | H12 | 3.9281 | 2.6083 | 2.1279 | 1.0912 | 2.1604 | 4.5310 | 4.1651 | 4.5257 | 2.4806 | 3.0456 | 1.7600 | 2.5156 | 3.0716 | 2.5063 | H13 | 5.0119 | 4.0721 | 2.7744 | 2.1702 | 1.0912 | 5.9516 | 4.9491 | 5.2570 | 2.5630 | 3.1145 | 3.0716 | 2.5156 | 1.7649 | 1.7620 | H14 | 5.0119 | 4.0721 | 2.7744 | 2.1702 | 1.0912 | 5.9516 | 5.2570 | 4.9491 | 3.1145 | 2.5630 | 2.5156 | 3.0716 | 1.7649 | 1.7620 | H15 | 5.7595 | 4.5480 | 3.4615 | 2.1690 | 1.0897 | 6.5663 | 5.9866 | 5.9866 | 3.7526 | 3.7526 | 2.5063 | 2.5063 | 1.7620 | 1.7620 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | O2 | C3 | 111.075 | O2 | C1 | H6 | 107.314 | |
| O2 | C1 | H7 | 111.325 | O2 | C1 | H8 | 111.325 | |
| O2 | C3 | C4 | 109.165 | O2 | C3 | H9 | 110.033 | |
| O2 | C3 | H10 | 110.033 | C3 | C4 | C5 | 111.564 | |
| C3 | C4 | H11 | 108.549 | C3 | C4 | H12 | 108.549 | |
| C4 | C3 | H9 | 110.033 | C4 | C3 | H10 | 110.033 | |
| C4 | C5 | H13 | 111.060 | C4 | C5 | H14 | 111.060 | |
| C4 | C5 | H15 | 111.061 | C5 | C4 | H11 | 110.283 | |
| C5 | C4 | H12 | 110.283 | H6 | C1 | H7 | 109.090 | |
| H6 | C1 | H8 | 109.090 | H7 | C1 | H8 | 108.647 | |
| H9 | C3 | H10 | 107.529 | H11 | C4 | H12 | 107.499 | |
| H13 | C5 | H14 | 107.928 | H13 | C5 | H15 | 107.791 | |
| H14 | C5 | H15 | 107.791 |