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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 | 2B1 |
| hartrees | |
|---|---|
| Energy at 0K | -270.629271 |
| Energy at 298.15K | -270.636061 |
| HF Energy | -270.329946 |
| Nuclear repulsion energy | 259.879177 |
| 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 | 3243 | 3088 | 13.74 | |||
| 2 | A1 | 3224 | 3070 | 4.21 | |||
| 3 | A1 | 3209 | 3057 | 9.81 | |||
| 4 | A1 | 3200 | 3047 | 5.42 | |||
| 5 | A1 | 1636 | 1558 | 0.48 | |||
| 6 | A1 | 1520 | 1448 | 8.32 | |||
| 7 | A1 | 1516 | 1444 | 0.21 | |||
| 8 | A1 | 1289 | 1227 | 1.50 | |||
| 9 | A1 | 1198 | 1141 | 0.05 | |||
| 10 | A1 | 1056 | 1006 | 3.06 | |||
| 11 | A1 | 1004 | 956 | 0.76 | |||
| 12 | A1 | 840 | 800 | 0.46 | |||
| 13 | A1 | 535 | 509 | 0.35 | |||
| 14 | A2 | 967 | 921 | 0.00 | |||
| 15 | A2 | 842 | 802 | 0.00 | |||
| 16 | A2 | 468 | 445 | 0.00 | |||
| 17 | A2 | 385 | 367 | 0.00 | |||
| 18 | B1 | 962 | 916 | 0.27 | |||
| 19 | B1 | 895 | 852 | 2.12 | |||
| 20 | B1 | 740 | 705 | 113.92 | |||
| 21 | B1 | 671 | 639 | 16.77 | |||
| 22 | B1 | 612 | 583 | 11.70 | |||
| 23 | B1 | 461 | 439 | 16.06 | |||
| 24 | B1 | 196 | 187 | 1.91 | |||
| 25 | B2 | 3305 | 3147 | 8.15 | |||
| 26 | B2 | 3230 | 3076 | 35.23 | |||
| 27 | B2 | 3211 | 3058 | 1.89 | |||
| 28 | B2 | 1622 | 1545 | 0.42 | |||
| 29 | B2 | 1498 | 1427 | 5.33 | |||
| 30 | B2 | 1369 | 1304 | 0.16 | |||
| 31 | B2 | 1348 | 1284 | 1.08 | |||
| 32 | B2 | 1188 | 1132 | 0.04 | |||
| 33 | B2 | 1132 | 1078 | 3.41 | |||
| 34 | B2 | 986 | 939 | 2.43 | |||
| 35 | B2 | 632 | 601 | 0.00 | |||
| 36 | B2 | 356 | 339 | 0.20 |
| A | B | C |
|---|---|---|
| 0.18526 | 0.08997 | 0.06056 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.990 |
| C2 | 0.000 | 1.216 | 0.252 |
| C3 | 0.000 | 1.210 | -1.134 |
| C4 | 0.000 | 0.000 | -1.838 |
| C5 | 0.000 | -1.210 | -1.134 |
| C6 | 0.000 | -1.216 | 0.252 |
| C7 | 0.000 | 0.000 | 2.404 |
| H8 | 0.000 | 2.156 | 0.793 |
| H9 | 0.000 | 2.149 | -1.677 |
| H10 | 0.000 | 0.000 | -2.922 |
| H11 | 0.000 | -2.149 | -1.677 |
| H12 | 0.000 | -2.156 | 0.793 |
| H13 | 0.000 | 0.924 | 2.968 |
| H14 | 0.000 | -0.924 | 2.968 |
| C1 | C2 | C3 | C4 | C5 | C6 | C7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.4226 | 2.4453 | 2.8288 | 2.4453 | 1.4226 | 1.4133 | 2.1646 | 3.4252 | 3.9120 | 3.4252 | 2.1646 | 2.1826 | 2.1826 | C2 | 1.4226 | 1.3867 | 2.4187 | 2.7949 | 2.4324 | 2.4713 | 1.0839 | 2.1429 | 3.3990 | 3.8787 | 3.4148 | 2.7311 | 3.4574 | C3 | 2.4453 | 1.3867 | 1.4003 | 2.4209 | 2.7949 | 3.7393 | 2.1466 | 1.0838 | 2.1586 | 3.4026 | 3.8788 | 4.1121 | 4.6241 | C4 | 2.8288 | 2.4187 | 1.4003 | 1.4003 | 2.4187 | 4.2421 | 3.4016 | 2.1546 | 1.0832 | 2.1546 | 3.4016 | 4.8941 | 4.8941 | C5 | 2.4453 | 2.7949 | 2.4209 | 1.4003 | 1.3867 | 3.7393 | 3.8788 | 3.4026 | 2.1586 | 1.0838 | 2.1466 | 4.6241 | 4.1121 | C6 | 1.4226 | 2.4324 | 2.7949 | 2.4187 | 1.3867 | 2.4713 | 3.4148 | 3.8787 | 3.3990 | 2.1429 | 1.0839 | 3.4574 | 2.7311 | C7 | 1.4133 | 2.4713 | 3.7393 | 4.2421 | 3.7393 | 2.4713 | 2.6908 | 4.6119 | 5.3253 | 4.6119 | 2.6908 | 1.0825 | 1.0825 | H8 | 2.1646 | 1.0839 | 2.1466 | 3.4016 | 3.8788 | 3.4148 | 2.6908 | 2.4702 | 4.2948 | 4.9626 | 4.3111 | 2.4992 | 3.7699 | H9 | 3.4252 | 2.1429 | 1.0838 | 2.1546 | 3.4026 | 3.8787 | 4.6119 | 2.4702 | 2.4829 | 4.2971 | 4.9626 | 4.8036 | 5.5691 | H10 | 3.9120 | 3.3990 | 2.1586 | 1.0832 | 2.1586 | 3.3990 | 5.3253 | 4.2948 | 2.4829 | 2.4829 | 4.2948 | 5.9614 | 5.9614 | H11 | 3.4252 | 3.8787 | 3.4026 | 2.1546 | 1.0838 | 2.1429 | 4.6119 | 4.9626 | 4.2971 | 2.4829 | 2.4702 | 5.5691 | 4.8036 | H12 | 2.1646 | 3.4148 | 3.8788 | 3.4016 | 2.1466 | 1.0839 | 2.6908 | 4.3111 | 4.9626 | 4.2948 | 2.4702 | 3.7699 | 2.4992 | H13 | 2.1826 | 2.7311 | 4.1121 | 4.8941 | 4.6241 | 3.4574 | 1.0825 | 2.4992 | 4.8036 | 5.9614 | 5.5691 | 3.7699 | 1.8479 | H14 | 2.1826 | 3.4574 | 4.6241 | 4.8941 | 4.1121 | 2.7311 | 1.0825 | 3.7699 | 5.5691 | 5.9614 | 4.8036 | 2.4992 | 1.8479 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C3 | 121.014 | C1 | C2 | H8 | 118.822 | |
| C1 | C6 | C5 | 121.014 | C1 | C6 | H12 | 118.822 | |
| C1 | C7 | H13 | 121.405 | C1 | C7 | H14 | 121.405 | |
| C2 | C1 | C6 | 117.497 | C2 | C1 | C7 | 121.252 | |
| C2 | C3 | C4 | 120.421 | C2 | C3 | H9 | 119.818 | |
| C3 | C2 | H8 | 120.164 | C3 | C4 | C5 | 119.632 | |
| C3 | C4 | H10 | 120.184 | C4 | C3 | H9 | 119.760 | |
| C4 | C5 | C6 | 120.421 | C4 | C5 | H11 | 119.760 | |
| C5 | C1 | C7 | 150.330 | C5 | C4 | H10 | 120.184 | |
| C5 | C6 | H12 | 120.164 | C6 | C5 | H11 | 119.818 | |
| H13 | C7 | H14 | 117.191 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | 0.443 | |||
| 2 | C | -0.297 | |||
| 3 | C | -0.136 | |||
| 4 | C | -0.163 | |||
| 5 | C | -0.136 | |||
| 6 | C | -0.297 | |||
| 7 | C | -0.404 | |||
| 8 | H | 0.140 | |||
| 9 | H | 0.143 | |||
| 10 | H | 0.143 | |||
| 11 | H | 0.143 | |||
| 12 | H | 0.140 | |||
| 13 | H | 0.141 | |||
| 14 | H | 0.141 |
| x | y | z | |
|---|---|---|---|
| x | 7.142 | 0.000 | 0.000 |
| y | 0.000 | 12.645 | 0.000 |
| z | 0.000 | 0.000 | 17.496 |
| <r2> | 191.200 |
|---|---|
| (<r2>)1/2 | 13.827 |