| |
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 | -156.681009 |
| Energy at 298.15K | -156.688604 |
| HF Energy | -156.135005 |
| Nuclear repulsion energy | 117.275860 |
| 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 | 3200 | 3041 | 58.46 | |||
| 2 | A1 | 3185 | 3027 | 2.21 | |||
| 3 | A1 | 3076 | 2923 | 12.43 | |||
| 4 | A1 | 1734 | 1648 | 3.31 | |||
| 5 | A1 | 1537 | 1461 | 8.81 | |||
| 6 | A1 | 1455 | 1382 | 8.61 | |||
| 7 | A1 | 1312 | 1247 | 0.18 | |||
| 8 | A1 | 1045 | 993 | 0.54 | |||
| 9 | A1 | 885 | 841 | 0.65 | |||
| 10 | A1 | 296 | 282 | 0.01 | |||
| 11 | A2 | 3141 | 2984 | 0.00 | |||
| 12 | A2 | 1521 | 1445 | 0.00 | |||
| 13 | A2 | 1070 | 1017 | 0.00 | |||
| 14 | A2 | 973 | 924 | 0.00 | |||
| 15 | A2 | 376 | 358 | 0.00 | |||
| 16 | A2 | 99 | 94 | 0.00 | |||
| 17 | B1 | 3141 | 2985 | 39.28 | |||
| 18 | B1 | 1527 | 1451 | 16.69 | |||
| 19 | B1 | 1083 | 1029 | 2.90 | |||
| 20 | B1 | 693 | 659 | 48.11 | |||
| 21 | B1 | 103 | 98 | 0.68 | |||
| 22 | B2 | 3183 | 3025 | 21.36 | |||
| 23 | B2 | 3164 | 3007 | 0.06 | |||
| 24 | B2 | 3073 | 2920 | 32.77 | |||
| 25 | B2 | 1529 | 1453 | 7.40 | |||
| 26 | B2 | 1464 | 1391 | 7.82 | |||
| 27 | B2 | 1418 | 1347 | 1.37 | |||
| 28 | B2 | 1171 | 1112 | 0.69 | |||
| 29 | B2 | 1005 | 955 | 11.78 | |||
| 30 | B2 | 567 | 539 | 6.33 |
| A | B | C |
|---|---|---|
| 0.54218 | 0.16889 | 0.13521 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.676 | 0.642 |
| C2 | 0.000 | -0.676 | 0.642 |
| C3 | 0.000 | 1.648 | -0.510 |
| C4 | 0.000 | -1.648 | -0.510 |
| H5 | 0.000 | 1.155 | 1.620 |
| H6 | 0.000 | -1.155 | 1.620 |
| H7 | 0.000 | 1.179 | -1.489 |
| H8 | 0.000 | -1.179 | -1.489 |
| H9 | -0.877 | 2.302 | -0.464 |
| H10 | 0.877 | 2.302 | -0.464 |
| H11 | 0.877 | -2.302 | -0.464 |
| H12 | -0.877 | -2.302 | -0.464 |
| C1 | C2 | C3 | C4 | H5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3510 | 1.5073 | 2.5931 | 1.0894 | 2.0757 | 2.1898 | 2.8250 | 2.1537 | 2.1537 | 3.2953 | 3.2953 | C2 | 1.3510 | 2.5931 | 1.5073 | 2.0757 | 1.0894 | 2.8250 | 2.1898 | 3.2953 | 3.2953 | 2.1537 | 2.1537 | C3 | 1.5073 | 2.5931 | 3.2956 | 2.1860 | 3.5205 | 1.0859 | 2.9915 | 1.0951 | 1.0951 | 4.0463 | 4.0463 | C4 | 2.5931 | 1.5073 | 3.2956 | 3.5205 | 2.1860 | 2.9915 | 1.0859 | 4.0463 | 4.0463 | 1.0951 | 1.0951 | H5 | 1.0894 | 2.0757 | 2.1860 | 3.5205 | 2.3106 | 3.1093 | 3.8878 | 2.5355 | 2.5355 | 4.1312 | 4.1312 | H6 | 2.0757 | 1.0894 | 3.5205 | 2.1860 | 2.3106 | 3.8878 | 3.1093 | 4.1312 | 4.1312 | 2.5355 | 2.5355 | H7 | 2.1898 | 2.8250 | 1.0859 | 2.9915 | 3.1093 | 3.8878 | 2.3576 | 1.7553 | 1.7553 | 3.7331 | 3.7331 | H8 | 2.8250 | 2.1898 | 2.9915 | 1.0859 | 3.8878 | 3.1093 | 2.3576 | 3.7331 | 3.7331 | 1.7553 | 1.7553 | H9 | 2.1537 | 3.2953 | 1.0951 | 4.0463 | 2.5355 | 4.1312 | 1.7553 | 3.7331 | 1.7538 | 4.9269 | 4.6042 | H10 | 2.1537 | 3.2953 | 1.0951 | 4.0463 | 2.5355 | 4.1312 | 1.7553 | 3.7331 | 1.7538 | 4.6042 | 4.9269 | H11 | 3.2953 | 2.1537 | 4.0463 | 1.0951 | 4.1312 | 2.5355 | 3.7331 | 1.7553 | 4.9269 | 4.6042 | 1.7538 | H12 | 3.2953 | 2.1537 | 4.0463 | 1.0951 | 4.1312 | 2.5355 | 3.7331 | 1.7553 | 4.6042 | 4.9269 | 1.7538 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 130.170 | C1 | C2 | H6 | 116.131 | |
| C1 | C3 | H7 | 114.242 | C1 | C3 | H9 | 110.712 | |
| C1 | C3 | H10 | 110.712 | C2 | C1 | C3 | 130.170 | |
| C2 | C1 | H5 | 116.131 | C2 | C4 | H8 | 114.242 | |
| C2 | C4 | H11 | 110.712 | C2 | C4 | H12 | 110.712 | |
| C3 | C1 | H5 | 113.700 | C4 | C2 | H6 | 113.700 | |
| H7 | C3 | H9 | 107.191 | H7 | C3 | H10 | 107.191 | |
| H8 | C4 | H11 | 107.191 | H8 | C4 | H12 | 107.191 | |
| H9 | C3 | H10 | 106.408 | H11 | C4 | H12 | 106.408 |
Electronic state