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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 | -231.520329 |
| Energy at 298.15K | |
| HF Energy | -230.603208 |
| Nuclear repulsion energy | 208.641527 |
| 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 | 3244 | 3072 | 8.53 | 276.87 | 0.04 | 0.07 |
| 2 | A1 | 3151 | 2985 | 29.19 | 148.08 | 0.14 | 0.24 |
| 3 | A1 | 1589 | 1505 | 0.23 | 15.22 | 0.02 | 0.05 |
| 4 | A1 | 1184 | 1121 | 5.35 | 20.13 | 0.14 | 0.25 |
| 5 | A1 | 1045 | 989 | 1.90 | 9.26 | 0.74 | 0.85 |
| 6 | A1 | 973 | 922 | 4.32 | 9.26 | 0.27 | 0.42 |
| 7 | A1 | 886 | 839 | 0.79 | 5.21 | 0.73 | 0.84 |
| 8 | A1 | 816 | 772 | 84.40 | 4.89 | 0.08 | 0.16 |
| 9 | A1 | 391 | 370 | 5.52 | 9.71 | 0.64 | 0.78 |
| 10 | A2 | 3211 | 3041 | 0.00 | 163.91 | 0.75 | 0.86 |
| 11 | A2 | 1302 | 1233 | 0.00 | 6.08 | 0.75 | 0.86 |
| 12 | A2 | 1215 | 1151 | 0.00 | 8.74 | 0.75 | 0.86 |
| 13 | A2 | 981 | 929 | 0.00 | 0.28 | 0.75 | 0.86 |
| 14 | A2 | 885 | 839 | 0.00 | 0.41 | 0.75 | 0.86 |
| 15 | A2 | 777 | 736 | 0.00 | 2.07 | 0.75 | 0.86 |
| 16 | A2 | 321 | 304 | 0.00 | 2.01 | 0.75 | 0.86 |
| 17 | B1 | 3241 | 3070 | 41.33 | 69.28 | 0.75 | 0.86 |
| 18 | B1 | 1565 | 1482 | 5.58 | 1.48 | 0.75 | 0.86 |
| 19 | B1 | 1230 | 1165 | 1.60 | 1.67 | 0.75 | 0.86 |
| 20 | B1 | 1117 | 1058 | 0.77 | 0.25 | 0.75 | 0.86 |
| 21 | B1 | 1029 | 974 | 0.00 | 6.98 | 0.75 | 0.86 |
| 22 | B1 | 718 | 680 | 54.93 | 3.96 | 0.75 | 0.86 |
| 23 | B2 | 3212 | 3042 | 25.29 | 46.44 | 0.75 | 0.86 |
| 24 | B2 | 3145 | 2978 | 12.01 | 115.84 | 0.75 | 0.86 |
| 25 | B2 | 1303 | 1234 | 38.04 | 0.02 | 0.75 | 0.86 |
| 26 | B2 | 1168 | 1106 | 7.33 | 0.70 | 0.75 | 0.86 |
| 27 | B2 | 932 | 883 | 9.14 | 0.02 | 0.75 | 0.86 |
| 28 | B2 | 915 | 866 | 4.54 | 0.89 | 0.75 | 0.86 |
| 29 | B2 | 833 | 789 | 8.58 | 0.73 | 0.75 | 0.86 |
| 30 | B2 | 480 | 454 | 4.84 | 5.13 | 0.75 | 0.86 |
| A | B | C |
|---|---|---|
| 0.25902 | 0.15015 | 0.11677 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.788 | 0.527 |
| C2 | 0.000 | -0.788 | 0.527 |
| H3 | 0.000 | 1.344 | 1.467 |
| H4 | 0.000 | -1.344 | 1.467 |
| C5 | -1.296 | 0.675 | -0.265 |
| C6 | 1.296 | 0.675 | -0.265 |
| C7 | 1.296 | -0.675 | -0.265 |
| C8 | -1.296 | -0.675 | -0.265 |
| H9 | -1.936 | 1.425 | -0.722 |
| H10 | 1.936 | 1.425 | -0.722 |
| H11 | 1.936 | -1.425 | -0.722 |
| H12 | -1.936 | -1.425 | -0.722 |
| C1 | C2 | H3 | H4 | C5 | C6 | C7 | C8 | H9 | H10 | H11 | H12 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5753 | 1.0925 | 2.3300 | 1.5236 | 1.5236 | 2.1091 | 2.1091 | 2.3904 | 2.3904 | 3.1943 | 3.1943 | C2 | 1.5753 | 2.3300 | 1.0925 | 2.1091 | 2.1091 | 1.5236 | 1.5236 | 3.1943 | 3.1943 | 2.3904 | 2.3904 | H3 | 1.0925 | 2.3300 | 2.6887 | 2.2650 | 2.2650 | 2.9598 | 2.9598 | 2.9234 | 2.9234 | 4.0261 | 4.0261 | H4 | 2.3300 | 1.0925 | 2.6887 | 2.9598 | 2.9598 | 2.2650 | 2.2650 | 4.0261 | 4.0261 | 2.9234 | 2.9234 | C5 | 1.5236 | 2.1091 | 2.2650 | 2.9598 | 2.5928 | 2.9233 | 1.3501 | 1.0862 | 3.3493 | 3.8815 | 2.2423 | C6 | 1.5236 | 2.1091 | 2.2650 | 2.9598 | 2.5928 | 1.3501 | 2.9233 | 3.3493 | 1.0862 | 2.2423 | 3.8815 | C7 | 2.1091 | 1.5236 | 2.9598 | 2.2650 | 2.9233 | 1.3501 | 2.5928 | 3.8815 | 2.2423 | 1.0862 | 3.3493 | C8 | 2.1091 | 1.5236 | 2.9598 | 2.2650 | 1.3501 | 2.9233 | 2.5928 | 2.2423 | 3.8815 | 3.3493 | 1.0862 | H9 | 2.3904 | 3.1943 | 2.9234 | 4.0261 | 1.0862 | 3.3493 | 3.8815 | 2.2423 | 3.8715 | 4.8075 | 2.8501 | H10 | 2.3904 | 3.1943 | 2.9234 | 4.0261 | 3.3493 | 1.0862 | 2.2423 | 3.8815 | 3.8715 | 2.8501 | 4.8075 | H11 | 3.1943 | 2.3904 | 4.0261 | 2.9234 | 3.8815 | 2.2423 | 1.0862 | 3.3493 | 4.8075 | 2.8501 | 3.8715 | H12 | 3.1943 | 2.3904 | 4.0261 | 2.9234 | 2.2423 | 3.8815 | 3.3493 | 1.0862 | 2.8501 | 4.8075 | 3.8715 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 120.635 | C1 | C2 | H7 | 85.763 | |
| C1 | C2 | H8 | 85.763 | C1 | C5 | H8 | 94.237 | |
| C1 | C5 | H9 | 131.951 | C1 | C6 | H7 | 94.237 | |
| C1 | C6 | H10 | 131.951 | C2 | C1 | C3 | 120.635 | |
| C2 | C1 | C5 | 85.763 | C2 | C1 | C6 | 85.763 | |
| C2 | H7 | C6 | 94.237 | C2 | H7 | H11 | 131.951 | |
| C2 | H8 | C5 | 94.237 | C2 | H8 | H12 | 131.951 | |
| C3 | C1 | C5 | 119.027 | C3 | C1 | C6 | 119.027 | |
| C4 | C2 | H7 | 119.027 | C4 | C2 | H8 | 119.027 | |
| C5 | C1 | C6 | 116.612 | C5 | H8 | H12 | 133.670 | |
| C6 | H7 | H11 | 133.670 | H7 | C6 | H10 | 133.670 | |
| H8 | C5 | H9 | 133.670 |