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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 | -231.884429 |
| Energy at 298.15K | |
| HF Energy | -231.605665 |
| Nuclear repulsion energy | 208.538129 |
| 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 | 3256 | 3097 | 9.05 | 300.98 | 0.04 | 0.07 |
| 2 | A1 | 3147 | 2993 | 29.99 | 162.81 | 0.11 | 0.20 |
| 3 | A1 | 1619 | 1540 | 0.25 | 54.97 | 0.01 | 0.02 |
| 4 | A1 | 1189 | 1131 | 4.90 | 30.57 | 0.11 | 0.20 |
| 5 | A1 | 1050 | 999 | 1.87 | 8.50 | 0.60 | 0.75 |
| 6 | A1 | 960 | 913 | 8.32 | 10.48 | 0.25 | 0.40 |
| 7 | A1 | 875 | 832 | 0.28 | 4.56 | 0.59 | 0.74 |
| 8 | A1 | 818 | 778 | 90.29 | 5.39 | 0.02 | 0.04 |
| 9 | A1 | 392 | 373 | 6.33 | 4.87 | 0.52 | 0.68 |
| 10 | A2 | 3224 | 3066 | 0.00 | 175.54 | 0.75 | 0.86 |
| 11 | A2 | 1308 | 1244 | 0.00 | 6.53 | 0.75 | 0.86 |
| 12 | A2 | 1221 | 1161 | 0.00 | 10.11 | 0.75 | 0.86 |
| 13 | A2 | 970 | 923 | 0.00 | 0.65 | 0.75 | 0.86 |
| 14 | A2 | 923 | 878 | 0.00 | 2.31 | 0.75 | 0.86 |
| 15 | A2 | 788 | 749 | 0.00 | 2.64 | 0.75 | 0.86 |
| 16 | A2 | 332 | 315 | 0.00 | 1.23 | 0.75 | 0.86 |
| 17 | B1 | 3254 | 3094 | 41.90 | 78.01 | 0.75 | 0.86 |
| 18 | B1 | 1593 | 1515 | 14.43 | 0.01 | 0.75 | 0.86 |
| 19 | B1 | 1230 | 1169 | 2.84 | 1.76 | 0.75 | 0.86 |
| 20 | B1 | 1116 | 1061 | 0.50 | 0.00 | 0.75 | 0.86 |
| 21 | B1 | 1018 | 968 | 0.17 | 6.99 | 0.75 | 0.86 |
| 22 | B1 | 724 | 689 | 53.13 | 1.44 | 0.75 | 0.86 |
| 23 | B2 | 3226 | 3068 | 26.62 | 49.91 | 0.75 | 0.86 |
| 24 | B2 | 3141 | 2987 | 17.26 | 125.03 | 0.75 | 0.86 |
| 25 | B2 | 1318 | 1253 | 36.60 | 0.02 | 0.75 | 0.86 |
| 26 | B2 | 1178 | 1120 | 7.80 | 0.25 | 0.75 | 0.86 |
| 27 | B2 | 956 | 909 | 5.20 | 1.69 | 0.75 | 0.86 |
| 28 | B2 | 932 | 887 | 5.86 | 0.96 | 0.75 | 0.86 |
| 29 | B2 | 840 | 798 | 10.07 | 0.30 | 0.75 | 0.86 |
| 30 | B2 | 489 | 465 | 4.86 | 3.37 | 0.75 | 0.86 |
| A | B | C |
|---|---|---|
| 0.26082 | 0.14909 | 0.11603 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.787 | 0.522 |
| C2 | 0.000 | -0.787 | 0.522 |
| H3 | 0.000 | 1.351 | 1.456 |
| H4 | 0.000 | -1.351 | 1.456 |
| C5 | -1.304 | 0.673 | -0.264 |
| C6 | 1.304 | 0.673 | -0.264 |
| C7 | 1.304 | -0.673 | -0.264 |
| C8 | -1.304 | -0.673 | -0.264 |
| H9 | -1.947 | 1.421 | -0.710 |
| H10 | 1.947 | 1.421 | -0.710 |
| H11 | 1.947 | -1.421 | -0.710 |
| H12 | -1.947 | -1.421 | -0.710 |
| C1 | C2 | H3 | H4 | C5 | C6 | C7 | C8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5746 | 1.0904 | 2.3328 | 1.5269 | 1.5269 | 2.1096 | 2.1096 | 2.3902 | 2.3902 | 3.1920 | 3.1920 | C2 | 1.5746 | 2.3328 | 1.0904 | 2.1096 | 2.1096 | 1.5269 | 1.5269 | 3.1920 | 3.1920 | 2.3902 | 2.3902 | H3 | 1.0904 | 2.3328 | 2.7011 | 2.2623 | 2.2623 | 2.9585 | 2.9585 | 2.9136 | 2.9136 | 4.0208 | 4.0208 | H4 | 2.3328 | 1.0904 | 2.7011 | 2.9585 | 2.9585 | 2.2623 | 2.2623 | 4.0208 | 4.0208 | 2.9136 | 2.9136 | C5 | 1.5269 | 2.1096 | 2.2623 | 2.9585 | 2.6072 | 2.9341 | 1.3458 | 1.0831 | 3.3657 | 3.8927 | 2.2357 | C6 | 1.5269 | 2.1096 | 2.2623 | 2.9585 | 2.6072 | 1.3458 | 2.9341 | 3.3657 | 1.0831 | 2.2357 | 3.8927 | C7 | 2.1096 | 1.5269 | 2.9585 | 2.2623 | 2.9341 | 1.3458 | 2.6072 | 3.8927 | 2.2357 | 1.0831 | 3.3657 | C8 | 2.1096 | 1.5269 | 2.9585 | 2.2623 | 1.3458 | 2.9341 | 2.6072 | 2.2357 | 3.8927 | 3.3657 | 1.0831 | H9 | 2.3902 | 3.1920 | 2.9136 | 4.0208 | 1.0831 | 3.3657 | 3.8927 | 2.2357 | 3.8949 | 4.8218 | 2.8424 | H10 | 2.3902 | 3.1920 | 2.9136 | 4.0208 | 3.3657 | 1.0831 | 2.2357 | 3.8927 | 3.8949 | 2.8424 | 4.8218 | H11 | 3.1920 | 2.3902 | 4.0208 | 2.9136 | 3.8927 | 2.2357 | 1.0831 | 3.3657 | 4.8218 | 2.8424 | 3.8949 | H12 | 3.1920 | 2.3902 | 4.0208 | 2.9136 | 2.2357 | 3.8927 | 3.3657 | 1.0831 | 2.8424 | 4.8218 | 3.8949 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 121.102 | C1 | C2 | H7 | 85.702 | |
| C1 | C2 | H8 | 85.702 | C1 | C5 | H8 | 94.298 | |
| C1 | C5 | H9 | 131.893 | C1 | C6 | H7 | 94.298 | |
| C1 | C6 | H10 | 131.893 | C2 | C1 | C3 | 121.102 | |
| C2 | C1 | C5 | 85.702 | C2 | C1 | C6 | 85.702 | |
| C2 | H7 | C6 | 94.298 | C2 | H7 | H11 | 131.893 | |
| C2 | H8 | C5 | 94.298 | C2 | H8 | H12 | 131.893 | |
| C3 | C1 | C5 | 118.676 | C3 | C1 | C6 | 118.676 | |
| C4 | C2 | H7 | 118.676 | C4 | C2 | H8 | 118.676 | |
| C5 | C1 | C6 | 117.252 | C5 | H8 | H12 | 133.701 | |
| C6 | H7 | H11 | 133.701 | H7 | C6 | H10 | 133.701 | |
| H8 | C5 | H9 | 133.701 |