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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 | -156.897948 |
| Energy at 298.15K | -156.905844 |
| HF Energy | -156.168511 |
| Nuclear repulsion energy | 119.821610 |
| 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 | 3162 | 3021 | 7.36 | |||
| 2 | A1 | 3138 | 2998 | 21.44 | |||
| 3 | A1 | 3043 | 2908 | 32.33 | |||
| 4 | A1 | 1743 | 1665 | 15.32 | |||
| 5 | A1 | 1521 | 1454 | 11.99 | |||
| 6 | A1 | 1465 | 1400 | 0.27 | |||
| 7 | A1 | 1428 | 1364 | 0.05 | |||
| 8 | A1 | 1095 | 1046 | 2.54 | |||
| 9 | A1 | 828 | 791 | 0.14 | |||
| 10 | A1 | 374 | 358 | 0.19 | |||
| 11 | A2 | 3094 | 2957 | 0.00 | |||
| 12 | A2 | 1493 | 1426 | 0.00 | |||
| 13 | A2 | 1032 | 986 | 0.00 | |||
| 14 | A2 | 715 | 683 | 0.00 | |||
| 15 | A2 | 163 | 155 | 0.00 | |||
| 16 | B1 | 3097 | 2959 | 42.30 | |||
| 17 | B1 | 1509 | 1442 | 14.44 | |||
| 18 | B1 | 1119 | 1069 | 0.16 | |||
| 19 | B1 | 930 | 889 | 42.73 | |||
| 20 | B1 | 435 | 416 | 6.48 | |||
| 21 | B1 | 209 | 199 | 0.33 | |||
| 22 | B2 | 3245 | 3100 | 16.25 | |||
| 23 | B2 | 3136 | 2996 | 22.22 | |||
| 24 | B2 | 3039 | 2904 | 18.60 | |||
| 25 | B2 | 1505 | 1438 | 3.26 | |||
| 26 | B2 | 1434 | 1370 | 8.80 | |||
| 27 | B2 | 1321 | 1263 | 1.78 | |||
| 28 | B2 | 999 | 955 | 0.22 | |||
| 29 | B2 | 975 | 932 | 0.04 | |||
| 30 | B2 | 434 | 414 | 1.60 |
| A | B | C |
|---|---|---|
| 0.30599 | 0.28040 | 0.15465 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 0.112 |
| C2 | 0.000 | 0.000 | 1.448 |
| H3 | 0.000 | 0.922 | 2.014 |
| H4 | 0.000 | -0.922 | 2.014 |
| C5 | 0.000 | 1.288 | -0.674 |
| C6 | 0.000 | -1.288 | -0.674 |
| H7 | 0.000 | 2.148 | -0.009 |
| H8 | 0.878 | 1.346 | -1.321 |
| H9 | -0.878 | 1.346 | -1.321 |
| H10 | 0.000 | -2.148 | -0.009 |
| H11 | -0.878 | -1.346 | -1.321 |
| H12 | 0.878 | -1.346 | -1.321 |
| C1 | C2 | H3 | H4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3366 | 2.1143 | 2.1143 | 1.5087 | 1.5087 | 2.1518 | 2.1527 | 2.1527 | 2.1518 | 2.1527 | 2.1527 | C2 | 1.3366 | 1.0822 | 1.0822 | 2.4826 | 2.4826 | 2.5959 | 3.2016 | 3.2016 | 2.5959 | 3.2016 | 3.2016 | H3 | 2.1143 | 1.0822 | 1.8449 | 2.7131 | 3.4803 | 2.3653 | 3.4746 | 3.4746 | 3.6772 | 4.1277 | 4.1277 | H4 | 2.1143 | 1.0822 | 1.8449 | 3.4803 | 2.7131 | 3.6772 | 4.1277 | 4.1277 | 2.3653 | 3.4746 | 3.4746 | C5 | 1.5087 | 2.4826 | 2.7131 | 3.4803 | 2.5757 | 1.0879 | 1.0920 | 1.0920 | 3.5001 | 2.8503 | 2.8503 | C6 | 1.5087 | 2.4826 | 3.4803 | 2.7131 | 2.5757 | 3.5001 | 2.8503 | 2.8503 | 1.0879 | 1.0920 | 1.0920 | H7 | 2.1518 | 2.5959 | 2.3653 | 3.6772 | 1.0879 | 3.5001 | 1.7712 | 1.7712 | 4.2968 | 3.8343 | 3.8343 | H8 | 2.1527 | 3.2016 | 3.4746 | 4.1277 | 1.0920 | 2.8503 | 1.7712 | 1.7560 | 3.8343 | 3.2136 | 2.6913 | H9 | 2.1527 | 3.2016 | 3.4746 | 4.1277 | 1.0920 | 2.8503 | 1.7712 | 1.7560 | 3.8343 | 2.6913 | 3.2136 | H10 | 2.1518 | 2.5959 | 3.6772 | 2.3653 | 3.5001 | 1.0879 | 4.2968 | 3.8343 | 3.8343 | 1.7712 | 1.7712 | H11 | 2.1527 | 3.2016 | 4.1277 | 3.4746 | 2.8503 | 1.0920 | 3.8343 | 3.2136 | 2.6913 | 1.7712 | 1.7560 | H12 | 2.1527 | 3.2016 | 4.1277 | 3.4746 | 2.8503 | 1.0920 | 3.8343 | 2.6913 | 3.2136 | 1.7712 | 1.7560 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | H3 | 121.526 | C1 | C2 | H4 | 121.526 | |
| C1 | C5 | H7 | 110.891 | C1 | C5 | H8 | 110.714 | |
| C1 | C5 | H9 | 110.714 | C1 | C6 | H10 | 110.891 | |
| C1 | C6 | H11 | 110.714 | C1 | C6 | H12 | 110.714 | |
| C2 | C1 | C5 | 121.393 | C2 | C1 | C6 | 121.393 | |
| H3 | C2 | H4 | 116.949 | C5 | C1 | C6 | 117.213 | |
| H7 | C5 | H8 | 108.686 | H7 | C5 | H9 | 108.686 | |
| H8 | C5 | H9 | 107.035 | H10 | C6 | H11 | 108.686 | |
| H10 | C6 | H12 | 108.686 | H11 | C6 | H12 | 107.035 |