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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 | C1 | 1A |
| hartrees | |
|---|---|
| Energy at 0K | -194.597438 |
| Energy at 298.15K | -194.604466 |
| HF Energy | -193.936312 |
| Nuclear repulsion energy | 152.205959 |
| 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 | 3210 | 3025 | 9.94 | |||
| 2 | A | 3190 | 3006 | 4.35 | |||
| 3 | A | 3175 | 2992 | 18.40 | |||
| 4 | A | 3100 | 2921 | 7.16 | |||
| 5 | A | 1569 | 1478 | 2.58 | |||
| 6 | A | 1548 | 1459 | 5.30 | |||
| 7 | A | 1491 | 1405 | 0.01 | |||
| 8 | A | 1465 | 1380 | 2.38 | |||
| 9 | A | 1199 | 1129 | 0.03 | |||
| 10 | A | 1129 | 1064 | 1.15 | |||
| 11 | A | 1097 | 1033 | 0.04 | |||
| 12 | A | 921 | 868 | 22.57 | |||
| 13 | A | 851 | 802 | 0.01 | |||
| 14 | A | 543 | 511 | 2.94 | |||
| 15 | A | 293 | 276 | 1.22 | |||
| 16 | A | 163 | 153 | 0.09 | |||
| 17 | A | 137 | 129 | 1.27 | |||
| 18 | A | 3211 | 3025 | 29.48 | |||
| 19 | A | 3190 | 3006 | 2.98 | |||
| 20 | A | 3175 | 2992 | 18.56 | |||
| 21 | A | 3100 | 2920 | 50.01 | |||
| 22 | A | 2083 | 1963 | 3.30 | |||
| 23 | A | 1558 | 1468 | 6.68 | |||
| 24 | A | 1547 | 1458 | 5.73 | |||
| 25 | A | 1463 | 1379 | 4.53 | |||
| 26 | A | 1355 | 1277 | 16.36 | |||
| 27 | A | 1139 | 1074 | 3.98 | |||
| 28 | A | 1094 | 1030 | 0.59 | |||
| 29 | A | 999 | 941 | 10.36 | |||
| 30 | A | 718 | 676 | 19.15 | |||
| 31 | A | 578 | 545 | 10.02 | |||
| 32 | A | 220 | 207 | 0.66 | |||
| 33 | A | 148 | 139 | 0.83 |
| A | B | C |
|---|---|---|
| 0.56958 | 0.07474 | 0.07222 |
Point Group is C2
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.419 |
| C2 | 0.000 | 1.314 | 0.417 |
| C3 | 0.000 | -1.314 | 0.417 |
| C4 | -0.880 | 2.159 | -0.464 |
| C5 | 0.880 | -2.159 | -0.464 |
| H6 | 0.676 | 1.841 | 1.091 |
| H7 | -0.676 | -1.841 | 1.091 |
| H8 | -1.526 | 2.806 | 0.138 |
| H9 | -0.279 | 2.807 | -1.109 |
| H10 | -1.512 | 1.531 | -1.095 |
| H11 | 1.526 | -2.806 | 0.138 |
| H12 | 0.279 | -2.807 | -1.109 |
| H13 | 1.512 | -1.531 | -1.095 |
| C1 | C2 | C3 | C4 | C5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3137 | 1.3137 | 2.4932 | 2.4932 | 2.0727 | 2.0727 | 3.2065 | 3.2083 | 2.6319 | 3.2065 | 3.2083 | 2.6319 | C2 | 1.3137 | 2.6273 | 1.5048 | 3.6890 | 1.0905 | 3.2957 | 2.1525 | 2.1531 | 2.1495 | 4.4021 | 4.4027 | 3.5591 | C3 | 1.3137 | 2.6273 | 3.6890 | 1.5048 | 3.2957 | 1.0905 | 4.4021 | 4.4027 | 3.5591 | 2.1525 | 2.1531 | 2.1495 | C4 | 2.4932 | 1.5048 | 3.6890 | 4.6629 | 2.2224 | 4.2962 | 1.0947 | 1.0947 | 1.0918 | 5.5501 | 5.1398 | 4.4431 | C5 | 2.4932 | 3.6890 | 1.5048 | 4.6629 | 4.2962 | 2.2224 | 5.5501 | 5.1398 | 4.4431 | 1.0947 | 1.0947 | 1.0918 | H6 | 2.0727 | 1.0905 | 3.2957 | 2.2224 | 4.2962 | 3.9217 | 2.5858 | 2.5857 | 3.1084 | 4.8191 | 5.1574 | 4.1052 | H7 | 2.0727 | 3.2957 | 1.0905 | 4.2962 | 2.2224 | 3.9217 | 4.8191 | 5.1574 | 4.1052 | 2.5858 | 2.5857 | 3.1084 | H8 | 3.2065 | 2.1525 | 4.4021 | 1.0947 | 5.5501 | 2.5858 | 4.8191 | 1.7644 | 1.7740 | 6.3884 | 6.0264 | 5.4375 | H9 | 3.2083 | 2.1531 | 4.4027 | 1.0947 | 5.1398 | 2.5857 | 5.1574 | 1.7644 | 1.7742 | 6.0264 | 5.6410 | 4.6932 | H10 | 2.6319 | 2.1495 | 3.5591 | 1.0918 | 4.4431 | 3.1084 | 4.1052 | 1.7740 | 1.7742 | 5.4375 | 4.6932 | 4.3043 | H11 | 3.2065 | 4.4021 | 2.1525 | 5.5501 | 1.0947 | 4.8191 | 2.5858 | 6.3884 | 6.0264 | 5.4375 | 1.7644 | 1.7740 | H12 | 3.2083 | 4.4027 | 2.1531 | 5.1398 | 1.0947 | 5.1574 | 2.5857 | 6.0264 | 5.6410 | 4.6932 | 1.7644 | 1.7742 | H13 | 2.6319 | 3.5591 | 2.1495 | 4.4431 | 1.0918 | 4.1052 | 3.1084 | 5.4375 | 4.6932 | 4.3043 | 1.7740 | 1.7742 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 124.264 | C1 | C2 | H6 | 118.819 | |
| C1 | C3 | C5 | 124.264 | C1 | C3 | H7 | 118.819 | |
| C2 | C1 | C3 | 179.753 | C2 | C4 | H8 | 110.813 | |
| C2 | C4 | H9 | 110.858 | C2 | C4 | H10 | 110.744 | |
| C3 | C5 | H11 | 110.813 | C3 | C5 | H12 | 110.858 | |
| C3 | C5 | H13 | 110.744 | C4 | C2 | H6 | 116.918 | |
| C5 | C3 | H7 | 116.918 | H8 | C4 | H9 | 107.385 | |
| H8 | C4 | H10 | 108.455 | H9 | C4 | H10 | 108.474 | |
| H11 | C5 | H12 | 107.385 | H11 | C5 | H13 | 108.455 | |
| H12 | C5 | H13 | 108.474 |
Electronic state