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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 | -154.415791 |
| Energy at 298.15K | -154.421616 |
| HF Energy | -154.015667 |
| Nuclear repulsion energy | 107.960123 |
| 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 | 3137 | 3040 | 6.40 | |||
| 2 | A1 | 3112 | 3016 | 13.07 | |||
| 3 | A1 | 1807 | 1752 | 0.11 | |||
| 4 | A1 | 1542 | 1495 | 0.00 | |||
| 5 | A1 | 1514 | 1468 | 0.40 | |||
| 6 | A1 | 1108 | 1074 | 10.57 | |||
| 7 | A1 | 984 | 953 | 1.88 | |||
| 8 | A1 | 685 | 663 | 6.26 | |||
| 9 | A2 | 3210 | 3111 | 0.00 | |||
| 10 | A2 | 1190 | 1153 | 0.00 | |||
| 11 | A2 | 996 | 965 | 0.00 | |||
| 12 | A2 | 645 | 625 | 0.00 | |||
| 13 | B1 | 3224 | 3125 | 14.82 | |||
| 14 | B1 | 1152 | 1116 | 0.21 | |||
| 15 | B1 | 942 | 913 | 40.42 | |||
| 16 | B1 | 791 | 767 | 0.86 | |||
| 17 | B1 | 315 | 306 | 5.43 | |||
| 18 | B2 | 3185 | 3087 | 13.55 | |||
| 19 | B2 | 3131 | 3035 | 9.27 | |||
| 20 | B2 | 1517 | 1471 | 1.00 | |||
| 21 | B2 | 1179 | 1143 | 10.81 | |||
| 22 | B2 | 1133 | 1098 | 3.62 | |||
| 23 | B2 | 885 | 858 | 9.58 | |||
| 24 | B2 | 373 | 361 | 0.60 |
| A | B | C |
|---|---|---|
| 0.62967 | 0.22434 | 0.17727 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 1.653 |
| C2 | 0.000 | 0.000 | 0.326 |
| H3 | 0.000 | 0.928 | 2.226 |
| H4 | 0.000 | -0.928 | 2.226 |
| C5 | 0.000 | 0.790 | -0.944 |
| C6 | 0.000 | -0.790 | -0.944 |
| H7 | 0.920 | 1.286 | -1.249 |
| H8 | -0.920 | 1.286 | -1.249 |
| H9 | -0.920 | -1.286 | -1.249 |
| H10 | 0.920 | -1.286 | -1.249 |
| C1 | C2 | H3 | H4 | C5 | C6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3270 | 1.0907 | 1.0907 | 2.7146 | 2.7146 | 3.3041 | 3.3041 | 3.3041 | 3.3041 | C2 | 1.3270 | 2.1147 | 2.1147 | 1.4957 | 1.4957 | 2.2311 | 2.2311 | 2.2311 | 2.2311 | H3 | 1.0907 | 2.1147 | 1.8559 | 3.1736 | 3.6059 | 3.6122 | 3.6122 | 4.2213 | 4.2213 | H4 | 1.0907 | 2.1147 | 1.8559 | 3.6059 | 3.1736 | 4.2213 | 4.2213 | 3.6122 | 3.6122 | C5 | 2.7146 | 1.4957 | 3.1736 | 3.6059 | 1.5792 | 1.0884 | 1.0884 | 2.2902 | 2.2902 | C6 | 2.7146 | 1.4957 | 3.6059 | 3.1736 | 1.5792 | 2.2902 | 2.2902 | 1.0884 | 1.0884 | H7 | 3.3041 | 2.2311 | 3.6122 | 4.2213 | 1.0884 | 2.2902 | 1.8395 | 3.1615 | 2.5712 | H8 | 3.3041 | 2.2311 | 3.6122 | 4.2213 | 1.0884 | 2.2902 | 1.8395 | 2.5712 | 3.1615 | H9 | 3.3041 | 2.2311 | 4.2213 | 3.6122 | 2.2902 | 1.0884 | 3.1615 | 2.5712 | 1.8395 | H10 | 3.3041 | 2.2311 | 4.2213 | 3.6122 | 2.2902 | 1.0884 | 2.5712 | 3.1615 | 1.8395 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C5 | 148.135 | C1 | C2 | C6 | 148.135 | |
| C2 | C1 | H3 | 121.708 | C2 | C1 | H4 | 121.708 | |
| C2 | C5 | C6 | 58.135 | C2 | C5 | H7 | 118.554 | |
| C2 | C5 | H8 | 118.554 | C2 | C6 | C5 | 58.135 | |
| C2 | C6 | H9 | 118.554 | C2 | C6 | H10 | 118.554 | |
| H3 | C1 | H4 | 116.583 | C5 | C2 | C6 | 63.730 | |
| C5 | C6 | H9 | 117.113 | C5 | C6 | H10 | 117.113 | |
| C6 | C5 | H7 | 117.113 | C6 | C5 | H8 | 117.113 | |
| H7 | C5 | H8 | 115.362 | H9 | C6 | H10 | 115.362 |
Electronic state