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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 | 1Ag |
| hartrees | |
|---|---|
| Energy at 0K | -233.944713 |
| Energy at 298.15K | -233.954468 |
| HF Energy | -233.024902 |
| Nuclear repulsion energy | 212.634789 |
| 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 | 3277 | 3104 | 6.86 | |||
| 2 | A | 3183 | 3015 | 0.19 | |||
| 3 | A | 3171 | 3003 | 37.04 | |||
| 4 | A | 3138 | 2972 | 21.05 | |||
| 5 | A | 3064 | 2902 | 3.77 | |||
| 6 | A | 1706 | 1616 | 4.86 | |||
| 7 | A | 1520 | 1439 | 3.50 | |||
| 8 | A | 1474 | 1396 | 4.12 | |||
| 9 | A | 1385 | 1311 | 0.25 | |||
| 10 | A | 1336 | 1265 | 1.09 | |||
| 11 | A | 1269 | 1201 | 0.20 | |||
| 12 | A | 1107 | 1049 | 0.02 | |||
| 13 | A | 1069 | 1012 | 2.26 | |||
| 14 | A | 1019 | 965 | 10.37 | |||
| 15 | A | 970 | 919 | 0.12 | |||
| 16 | A | 905 | 857 | 16.00 | |||
| 17 | A | 790 | 748 | 0.50 | |||
| 18 | A | 636 | 602 | 7.39 | |||
| 19 | A | 428 | 406 | 0.00 | |||
| 20 | A | 353 | 335 | 0.10 | |||
| 21 | A | 95 | 90 | 0.01 | |||
| 22 | A | 76 | 72 | 0.01 | |||
| 23 | B | 3277 | 3104 | 24.78 | |||
| 24 | B | 3183 | 3014 | 9.77 | |||
| 25 | B | 3170 | 3003 | 9.30 | |||
| 26 | B | 3119 | 2954 | 1.40 | |||
| 27 | B | 3071 | 2909 | 41.91 | |||
| 28 | B | 1709 | 1619 | 9.74 | |||
| 29 | B | 1533 | 1451 | 11.60 | |||
| 30 | B | 1475 | 1397 | 0.34 | |||
| 31 | B | 1349 | 1277 | 0.74 | |||
| 32 | B | 1330 | 1259 | 0.23 | |||
| 33 | B | 1283 | 1215 | 0.27 | |||
| 34 | B | 1202 | 1138 | 2.57 | |||
| 35 | B | 1021 | 967 | 37.58 | |||
| 36 | B | 979 | 928 | 3.84 | |||
| 37 | B | 955 | 904 | 0.37 | |||
| 38 | B | 905 | 857 | 73.25 | |||
| 39 | B | 662 | 627 | 24.26 | |||
| 40 | B | 440 | 416 | 1.17 | |||
| 41 | B | 226 | 214 | 0.25 | |||
| 42 | B | 111 | 105 | 0.15 |
| A | B | C |
|---|---|---|
| 0.40513 | 0.04756 | 0.04594 |
Point Group is C2
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | -0.425 | 0.641 | -0.321 |
| C2 | 0.425 | -0.641 | -0.321 |
| C3 | 0.425 | 1.875 | -0.352 |
| C4 | -0.425 | -1.875 | -0.352 |
| C5 | 0.486 | 2.779 | 0.633 |
| C6 | -0.486 | -2.779 | 0.633 |
| H7 | -1.093 | 0.627 | -1.192 |
| H8 | -1.062 | 0.648 | 0.570 |
| H9 | 1.093 | -0.627 | -1.192 |
| H10 | 1.062 | -0.648 | 0.570 |
| H11 | 1.046 | 2.014 | -1.238 |
| H12 | -1.046 | -2.014 | -1.238 |
| H13 | 1.133 | 3.647 | 0.568 |
| H14 | -0.115 | 2.676 | 1.532 |
| H15 | -1.133 | -3.647 | 0.568 |
| H16 | 0.115 | -2.676 | 1.532 |
| C1 | C2 | C3 | C4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | H16 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5380 | 1.4989 | 2.5155 | 2.5124 | 3.5507 | 1.0975 | 1.0951 | 2.1611 | 2.1603 | 2.2121 | 2.8768 | 3.5009 | 2.7693 | 4.4359 | 3.8371 | C2 | 1.5380 | 2.5155 | 1.4989 | 3.5507 | 2.5124 | 2.1611 | 2.1603 | 1.0975 | 1.0951 | 2.8768 | 2.2121 | 4.4359 | 3.8371 | 3.5009 | 2.7693 | C3 | 1.4989 | 2.5155 | 3.8444 | 1.3389 | 4.8432 | 2.1369 | 2.1371 | 2.7217 | 2.7605 | 1.0906 | 4.2512 | 2.1191 | 2.1175 | 5.8107 | 4.9347 | C4 | 2.5155 | 1.4989 | 3.8444 | 4.8432 | 1.3389 | 2.7217 | 2.7605 | 2.1369 | 2.1371 | 4.2512 | 1.0906 | 5.8107 | 4.9347 | 2.1191 | 2.1175 | C5 | 2.5124 | 3.5507 | 1.3389 | 4.8432 | 5.6422 | 3.2333 | 2.6346 | 3.9112 | 3.4757 | 2.0974 | 5.3687 | 1.0845 | 1.0862 | 6.6271 | 5.5406 | C6 | 3.5507 | 2.5124 | 4.8432 | 1.3389 | 5.6422 | 3.9112 | 3.4757 | 3.2333 | 2.6346 | 5.3687 | 2.0974 | 6.6271 | 5.5406 | 1.0845 | 1.0862 | H7 | 1.0975 | 2.1611 | 2.1369 | 2.7217 | 3.2333 | 3.9112 | 1.7620 | 2.5200 | 3.0617 | 2.5502 | 2.6420 | 4.1441 | 3.5454 | 4.6225 | 4.4480 | H8 | 1.0951 | 2.1603 | 2.1371 | 2.7605 | 2.6346 | 3.4757 | 1.7620 | 3.0617 | 2.4887 | 3.0952 | 3.2182 | 3.7164 | 2.4357 | 4.2959 | 3.6552 | H9 | 2.1611 | 1.0975 | 2.7217 | 2.1369 | 3.9112 | 3.2333 | 2.5200 | 3.0617 | 1.7620 | 2.6420 | 2.5502 | 4.6225 | 4.4480 | 4.1441 | 3.5454 | H10 | 2.1603 | 1.0951 | 2.7605 | 2.1371 | 3.4757 | 2.6346 | 3.0617 | 2.4887 | 1.7620 | 3.2182 | 3.0952 | 4.2959 | 3.6552 | 3.7164 | 2.4357 | H11 | 2.2121 | 2.8768 | 1.0906 | 4.2512 | 2.0974 | 5.3687 | 2.5502 | 3.0952 | 2.6420 | 3.2182 | 4.5396 | 2.4365 | 3.0753 | 6.3295 | 5.5257 | H12 | 2.8768 | 2.2121 | 4.2512 | 1.0906 | 5.3687 | 2.0974 | 2.6420 | 3.2182 | 2.5502 | 3.0952 | 4.5396 | 6.3295 | 5.5257 | 2.4365 | 3.0753 | H13 | 3.5009 | 4.4359 | 2.1191 | 5.8107 | 1.0845 | 6.6271 | 4.1441 | 3.7164 | 4.6225 | 4.2959 | 2.4365 | 6.3295 | 1.8518 | 7.6380 | 6.4763 | H14 | 2.7693 | 3.8371 | 2.1175 | 4.9347 | 1.0862 | 5.5406 | 3.5454 | 2.4357 | 4.4480 | 3.6552 | 3.0753 | 5.5257 | 1.8518 | 6.4763 | 5.3566 | H15 | 4.4359 | 3.5009 | 5.8107 | 2.1191 | 6.6271 | 1.0845 | 4.6225 | 4.2959 | 4.1441 | 3.7164 | 6.3295 | 2.4365 | 7.6380 | 6.4763 | 1.8518 | H16 | 3.8371 | 2.7693 | 4.9347 | 2.1175 | 5.5406 | 1.0862 | 4.4480 | 3.6552 | 3.5454 | 2.4357 | 5.5257 | 3.0753 | 6.4763 | 5.3566 | 1.8518 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 111.846 | C1 | C2 | H9 | 109.023 | |
| C1 | C2 | H10 | 109.107 | C1 | C3 | C5 | 124.491 | |
| C1 | C3 | H11 | 116.465 | C2 | C1 | C3 | 111.846 | |
| C2 | C1 | H7 | 109.023 | C2 | C1 | H8 | 109.107 | |
| C2 | C4 | C6 | 124.491 | C2 | C4 | H12 | 116.465 | |
| C3 | C1 | H7 | 109.807 | C3 | C1 | H8 | 109.974 | |
| C3 | C5 | H13 | 121.597 | C3 | C5 | H14 | 121.305 | |
| C4 | C2 | H9 | 109.807 | C4 | C2 | H10 | 109.974 | |
| C4 | C6 | H15 | 121.597 | C4 | C6 | H16 | 121.305 | |
| C5 | C3 | H11 | 119.029 | C6 | C4 | H12 | 119.029 | |
| H7 | C1 | H8 | 106.954 | H9 | C2 | H10 | 106.954 | |
| H13 | C5 | H14 | 117.098 | H15 | C6 | H16 | 117.098 |
Electronic state