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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 | -271.255098 |
| Energy at 298.15K | -271.265408 |
| Nuclear repulsion energy | 289.081124 |
| 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 | 3416 | 3219 | 11.07 | |||
| 2 | A1 | 3292 | 3102 | 17.70 | |||
| 3 | A1 | 3236 | 3049 | 55.24 | |||
| 4 | A1 | 1821 | 1716 | 0.23 | |||
| 5 | A1 | 1654 | 1558 | 0.04 | |||
| 6 | A1 | 1396 | 1315 | 0.94 | |||
| 7 | A1 | 1235 | 1163 | 0.13 | |||
| 8 | A1 | 1015 | 957 | 8.57 | |||
| 9 | A1 | 968 | 912 | 14.02 | |||
| 10 | A1 | 846 | 797 | 4.03 | |||
| 11 | A1 | 836 | 787 | 49.42 | |||
| 12 | A1 | 463 | 436 | 5.13 | |||
| 13 | A2 | 3386 | 3190 | 0.00 | |||
| 14 | A2 | 1449 | 1366 | 0.00 | |||
| 15 | A2 | 1396 | 1316 | 0.00 | |||
| 16 | A2 | 1237 | 1166 | 0.00 | |||
| 17 | A2 | 1054 | 994 | 0.00 | |||
| 18 | A2 | 986 | 929 | 0.00 | |||
| 19 | A2 | 775 | 730 | 0.00 | |||
| 20 | A2 | 486 | 458 | 0.00 | |||
| 21 | B1 | 3413 | 3216 | 32.01 | |||
| 22 | B1 | 3287 | 3097 | 52.10 | |||
| 23 | B1 | 1779 | 1676 | 5.21 | |||
| 24 | B1 | 1381 | 1301 | 0.01 | |||
| 25 | B1 | 1193 | 1124 | 0.31 | |||
| 26 | B1 | 1139 | 1073 | 0.65 | |||
| 27 | B1 | 988 | 931 | 4.17 | |||
| 28 | B1 | 763 | 719 | 32.12 | |||
| 29 | B1 | 557 | 525 | 4.59 | |||
| 30 | B2 | 3388 | 3192 | 21.10 | |||
| 31 | B2 | 3289 | 3098 | 86.60 | |||
| 32 | B2 | 1483 | 1397 | 23.66 | |||
| 33 | B2 | 1409 | 1328 | 0.01 | |||
| 34 | B2 | 1315 | 1239 | 0.40 | |||
| 35 | B2 | 1081 | 1019 | 4.74 | |||
| 36 | B2 | 1028 | 969 | 1.27 | |||
| 37 | B2 | 965 | 909 | 0.05 | |||
| 38 | B2 | 871 | 821 | 8.29 | |||
| 39 | B2 | 600 | 565 | 1.98 |
| A | B | C |
|---|---|---|
| 0.14368 | 0.12155 | 0.10680 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 1.345 |
| C2 | 0.000 | 1.118 | 0.272 |
| C3 | 0.000 | -1.118 | 0.272 |
| C4 | 1.234 | 0.672 | -0.517 |
| C5 | 1.234 | -0.672 | -0.517 |
| C6 | -1.234 | 0.672 | -0.517 |
| C7 | -1.234 | -0.672 | -0.517 |
| H8 | -0.901 | 0.000 | 1.966 |
| H9 | 0.901 | 0.000 | 1.966 |
| H10 | 0.000 | 2.155 | 0.616 |
| H11 | 0.000 | -2.155 | 0.616 |
| H12 | 1.923 | 1.340 | -1.022 |
| H13 | 1.923 | -1.340 | -1.022 |
| H14 | -1.923 | 1.340 | -1.022 |
| H15 | -1.923 | -1.340 | -1.022 |
| C1 | C2 | C3 | C4 | C5 | C6 | C7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5495 | 1.5495 | 2.3327 | 2.3327 | 2.3327 | 2.3327 | 1.0945 | 1.0945 | 2.2747 | 2.2747 | 3.3309 | 3.3309 | 3.3309 | 3.3309 | C2 | 1.5495 | 2.2360 | 1.5312 | 2.3125 | 1.5312 | 2.3125 | 2.2209 | 2.2209 | 1.0923 | 3.2907 | 2.3282 | 3.3783 | 2.3282 | 3.3783 | C3 | 1.5495 | 2.2360 | 2.3125 | 1.5312 | 2.3125 | 1.5312 | 2.2209 | 2.2209 | 3.2907 | 1.0923 | 3.3783 | 2.3282 | 3.3783 | 2.3282 | C4 | 2.3327 | 1.5312 | 2.3125 | 1.3431 | 2.4676 | 2.8095 | 3.3432 | 2.5943 | 2.2375 | 3.2855 | 1.0845 | 2.1854 | 3.2656 | 3.7768 | C5 | 2.3327 | 2.3125 | 1.5312 | 1.3431 | 2.8095 | 2.4676 | 3.3432 | 2.5943 | 3.2855 | 2.2375 | 2.1854 | 1.0845 | 3.7768 | 3.2656 | C6 | 2.3327 | 1.5312 | 2.3125 | 2.4676 | 2.8095 | 1.3431 | 2.5943 | 3.3432 | 2.2375 | 3.2855 | 3.2656 | 3.7768 | 1.0845 | 2.1854 | C7 | 2.3327 | 2.3125 | 1.5312 | 2.8095 | 2.4676 | 1.3431 | 2.5943 | 3.3432 | 3.2855 | 2.2375 | 3.7768 | 3.2656 | 2.1854 | 1.0845 | H8 | 1.0945 | 2.2209 | 2.2209 | 3.3432 | 3.3432 | 2.5943 | 2.5943 | 1.8021 | 2.6978 | 2.6978 | 4.3243 | 4.3243 | 3.4308 | 3.4308 | H9 | 1.0945 | 2.2209 | 2.2209 | 2.5943 | 2.5943 | 3.3432 | 3.3432 | 1.8021 | 2.6978 | 2.6978 | 3.4308 | 3.4308 | 4.3243 | 4.3243 | H10 | 2.2747 | 1.0923 | 3.2907 | 2.2375 | 3.2855 | 2.2375 | 3.2855 | 2.6978 | 2.6978 | 4.3094 | 2.6539 | 4.3120 | 2.6539 | 4.3120 | H11 | 2.2747 | 3.2907 | 1.0923 | 3.2855 | 2.2375 | 3.2855 | 2.2375 | 2.6978 | 2.6978 | 4.3094 | 4.3120 | 2.6539 | 4.3120 | 2.6539 | H12 | 3.3309 | 2.3282 | 3.3783 | 1.0845 | 2.1854 | 3.2656 | 3.7768 | 4.3243 | 3.4308 | 2.6539 | 4.3120 | 2.6802 | 3.8450 | 4.6870 | H13 | 3.3309 | 3.3783 | 2.3282 | 2.1854 | 1.0845 | 3.7768 | 3.2656 | 4.3243 | 3.4308 | 4.3120 | 2.6539 | 2.6802 | 4.6870 | 3.8450 | H14 | 3.3309 | 2.3282 | 3.3783 | 3.2656 | 3.7768 | 1.0845 | 2.1854 | 3.4308 | 4.3243 | 2.6539 | 4.3120 | 3.8450 | 4.6870 | 2.6802 | H15 | 3.3309 | 3.3783 | 2.3282 | 3.7768 | 3.2656 | 2.1854 | 1.0845 | 3.4308 | 4.3243 | 4.3120 | 2.6539 | 4.6870 | 3.8450 | 2.6802 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 98.312 | C1 | C2 | C6 | 98.312 | |
| C1 | C2 | H10 | 117.866 | C1 | C3 | C5 | 98.312 | |
| C1 | C3 | C7 | 98.312 | C1 | C3 | H11 | 117.866 | |
| C2 | C1 | C3 | 91.873 | C2 | C1 | H8 | 113.424 | |
| C2 | C1 | H9 | 113.424 | C2 | C4 | C5 | 107.171 | |
| C2 | C4 | H12 | 124.752 | C2 | C6 | C7 | 107.171 | |
| C2 | C6 | H14 | 124.752 | C3 | C1 | H8 | 113.424 | |
| C3 | C1 | H9 | 113.424 | C3 | C5 | C4 | 107.171 | |
| C3 | C5 | H13 | 124.752 | C3 | C7 | C6 | 107.171 | |
| C3 | C7 | H15 | 124.752 | C4 | C2 | C6 | 107.431 | |
| C4 | C2 | H10 | 116.088 | C4 | C5 | H13 | 128.019 | |
| C5 | C3 | C7 | 107.431 | C5 | C3 | H11 | 116.088 | |
| C5 | C4 | H12 | 128.019 | C6 | C2 | H10 | 116.088 | |
| C6 | C7 | H15 | 128.019 | C7 | C3 | H11 | 116.088 | |
| C7 | C6 | H14 | 128.019 | H8 | C1 | H9 | 110.274 |