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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 | -193.498567 |
| Energy at 298.15K | -193.504776 |
| HF Energy | -192.800943 |
| Nuclear repulsion energy | 156.870154 |
| 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 | 3322 | 3104 | 3.26 | |||
| 2 | A1 | 3298 | 3082 | 8.34 | |||
| 3 | A1 | 3117 | 2913 | 6.07 | |||
| 4 | A1 | 1584 | 1480 | 1.51 | |||
| 5 | A1 | 1472 | 1376 | 7.06 | |||
| 6 | A1 | 1448 | 1353 | 9.97 | |||
| 7 | A1 | 1158 | 1082 | 0.11 | |||
| 8 | A1 | 1052 | 983 | 0.02 | |||
| 9 | A1 | 962 | 899 | 8.11 | |||
| 10 | A1 | 818 | 764 | 0.03 | |||
| 11 | A2 | 1145 | 1070 | 0.00 | |||
| 12 | A2 | 912 | 852 | 0.00 | |||
| 13 | A2 | 708 | 661 | 0.00 | |||
| 14 | A2 | 505 | 472 | 0.00 | |||
| 15 | B1 | 3165 | 2958 | 7.14 | |||
| 16 | B1 | 944 | 882 | 17.60 | |||
| 17 | B1 | 934 | 873 | 2.75 | |||
| 18 | B1 | 687 | 642 | 60.70 | |||
| 19 | B1 | 330 | 309 | 8.97 | |||
| 20 | B2 | 3315 | 3098 | 19.69 | |||
| 21 | B2 | 3289 | 3073 | 2.92 | |||
| 22 | B2 | 1659 | 1550 | 0.33 | |||
| 23 | B2 | 1356 | 1267 | 1.32 | |||
| 24 | B2 | 1303 | 1218 | 1.14 | |||
| 25 | B2 | 1141 | 1066 | 1.14 | |||
| 26 | B2 | 1007 | 941 | 8.05 | |||
| 27 | B2 | 820 | 766 | 4.86 |
| A | B | C |
|---|---|---|
| 0.28258 | 0.27616 | 0.14334 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| H1 | 0.876 | 0.000 | 1.868 |
| H2 | -0.876 | 0.000 | 1.868 |
| H3 | 0.000 | 2.205 | 0.610 |
| H4 | 0.000 | -2.205 | 0.610 |
| H5 | 0.000 | 1.347 | -1.879 |
| H6 | 0.000 | -1.347 | -1.879 |
| C7 | 0.000 | 1.176 | 0.285 |
| C8 | 0.000 | -1.176 | 0.285 |
| C9 | 0.000 | 0.000 | 1.213 |
| C10 | 0.000 | 0.731 | -0.992 |
| C11 | 0.000 | -0.731 | -0.992 |
| H1 | H2 | H3 | H4 | H5 | H6 | C7 | C8 | C9 | C10 | C11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| H1 | 1.7522 | 2.6858 | 2.6858 | 4.0770 | 4.0770 | 2.1579 | 2.1579 | 1.0937 | 3.0793 | 3.0793 | H2 | 1.7522 | 2.6858 | 2.6858 | 4.0770 | 4.0770 | 2.1579 | 2.1579 | 1.0937 | 3.0793 | 3.0793 | H3 | 2.6858 | 2.6858 | 4.4100 | 2.6324 | 4.3367 | 1.0787 | 3.3967 | 2.2861 | 2.1763 | 3.3447 | H4 | 2.6858 | 2.6858 | 4.4100 | 4.3367 | 2.6324 | 3.3967 | 1.0787 | 2.2861 | 3.3447 | 2.1763 | H5 | 4.0770 | 4.0770 | 2.6324 | 4.3367 | 2.6934 | 2.1709 | 3.3240 | 3.3728 | 1.0796 | 2.2595 | H6 | 4.0770 | 4.0770 | 4.3367 | 2.6324 | 2.6934 | 3.3240 | 2.1709 | 3.3728 | 2.2595 | 1.0796 | C7 | 2.1579 | 2.1579 | 1.0787 | 3.3967 | 2.1709 | 3.3240 | 2.3524 | 1.4983 | 1.3523 | 2.2956 | C8 | 2.1579 | 2.1579 | 3.3967 | 1.0787 | 3.3240 | 2.1709 | 2.3524 | 1.4983 | 2.2956 | 1.3523 | C9 | 1.0937 | 1.0937 | 2.2861 | 2.2861 | 3.3728 | 3.3728 | 1.4983 | 1.4983 | 2.3233 | 2.3233 | C10 | 3.0793 | 3.0793 | 2.1763 | 3.3447 | 1.0796 | 2.2595 | 1.3523 | 2.2956 | 2.3233 | 1.4628 | C11 | 3.0793 | 3.0793 | 3.3447 | 2.1763 | 2.2595 | 1.0796 | 2.2956 | 1.3523 | 2.3233 | 1.4628 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| H1 | C9 | H2 | 106.451 | H1 | C9 | C7 | 111.768 | |
| H1 | C9 | C8 | 111.768 | H2 | C9 | C7 | 111.768 | |
| H2 | C9 | C8 | 111.768 | H3 | C7 | C9 | 124.223 | |
| H3 | C7 | C10 | 126.702 | H4 | C8 | C9 | 124.223 | |
| H4 | C8 | C11 | 126.702 | H5 | C10 | C7 | 126.052 | |
| H5 | C10 | C11 | 124.745 | H6 | C11 | C8 | 126.052 | |
| H6 | C11 | C10 | 124.745 | C7 | C9 | C8 | 103.446 | |
| C7 | C10 | C11 | 109.203 | C8 | C11 | C10 | 109.203 | |
| C9 | C7 | C10 | 109.075 | C9 | C8 | C11 | 109.075 |
Electronic state