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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 | -270.553169 |
| Energy at 298.15K | -270.562534 |
| HF Energy | -269.650086 |
| Nuclear repulsion energy | 288.129030 |
| 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 | 3285 | 3097 | 6.16 | |||
| 2 | A1 | 3176 | 2995 | 7.17 | |||
| 3 | A1 | 3117 | 2940 | 33.81 | |||
| 4 | A1 | 1644 | 1550 | 0.03 | |||
| 5 | A1 | 1547 | 1459 | 0.44 | |||
| 6 | A1 | 1288 | 1215 | 4.51 | |||
| 7 | A1 | 1153 | 1087 | 0.27 | |||
| 8 | A1 | 978 | 922 | 2.13 | |||
| 9 | A1 | 922 | 869 | 5.41 | |||
| 10 | A1 | 803 | 757 | 1.05 | |||
| 11 | A1 | 742 | 699 | 54.19 | |||
| 12 | A1 | 434 | 409 | 4.99 | |||
| 13 | A2 | 3259 | 3073 | 0.00 | |||
| 14 | A2 | 1335 | 1259 | 0.00 | |||
| 15 | A2 | 1298 | 1224 | 0.00 | |||
| 16 | A2 | 1162 | 1096 | 0.00 | |||
| 17 | A2 | 956 | 902 | 0.00 | |||
| 18 | A2 | 883 | 833 | 0.00 | |||
| 19 | A2 | 727 | 686 | 0.00 | |||
| 20 | A2 | 456 | 430 | 0.00 | |||
| 21 | B1 | 3283 | 3096 | 17.60 | |||
| 22 | B1 | 3187 | 3005 | 29.57 | |||
| 23 | B1 | 1606 | 1515 | 2.84 | |||
| 24 | B1 | 1270 | 1198 | 1.84 | |||
| 25 | B1 | 1109 | 1045 | 0.53 | |||
| 26 | B1 | 1063 | 1002 | 0.35 | |||
| 27 | B1 | 948 | 894 | 1.32 | |||
| 28 | B1 | 675 | 637 | 33.45 | |||
| 29 | B1 | 514 | 485 | 7.14 | |||
| 30 | B2 | 3260 | 3074 | 7.44 | |||
| 31 | B2 | 3174 | 2993 | 46.23 | |||
| 32 | B2 | 1374 | 1296 | 21.72 | |||
| 33 | B2 | 1304 | 1230 | 0.02 | |||
| 34 | B2 | 1198 | 1130 | 0.68 | |||
| 35 | B2 | 993 | 936 | 0.00 | |||
| 36 | B2 | 919 | 867 | 0.18 | |||
| 37 | B2 | 885 | 834 | 3.35 | |||
| 38 | B2 | 833 | 786 | 7.00 | |||
| 39 | B2 | 556 | 524 | 1.37 |
| A | B | C |
|---|---|---|
| 0.14337 | 0.12127 | 0.10653 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 1.346 |
| C2 | 0.000 | 1.116 | 0.264 |
| C3 | 0.000 | -1.116 | 0.264 |
| C4 | 1.244 | 0.670 | -0.516 |
| C5 | 1.244 | -0.670 | -0.516 |
| C6 | -1.244 | 0.670 | -0.516 |
| C7 | -1.244 | -0.670 | -0.516 |
| H8 | -0.902 | 0.000 | 1.967 |
| H9 | 0.902 | 0.000 | 1.967 |
| H10 | 0.000 | 2.151 | 0.607 |
| H11 | 0.000 | -2.151 | 0.607 |
| H12 | 1.937 | 1.349 | -1.002 |
| H13 | 1.937 | -1.349 | -1.002 |
| H14 | -1.937 | 1.349 | -1.002 |
| H15 | -1.937 | -1.349 | -1.002 |
| C1 | C2 | C3 | C4 | C5 | C6 | C7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5540 | 1.5540 | 2.3380 | 2.3380 | 2.3380 | 2.3380 | 1.0950 | 1.0950 | 2.2747 | 2.2747 | 3.3294 | 3.3294 | 3.3294 | 3.3294 | C2 | 1.5540 | 2.2310 | 1.5349 | 2.3120 | 1.5349 | 2.3120 | 2.2265 | 2.2265 | 1.0910 | 3.2847 | 2.3261 | 3.3805 | 2.3261 | 3.3805 | C3 | 1.5540 | 2.2310 | 2.3120 | 1.5349 | 2.3120 | 1.5349 | 2.2265 | 2.2265 | 3.2847 | 1.0910 | 3.3805 | 2.3261 | 3.3805 | 2.3261 | C4 | 2.3380 | 1.5349 | 2.3120 | 1.3399 | 2.4881 | 2.8260 | 3.3500 | 2.5949 | 2.2370 | 3.2816 | 1.0847 | 2.1887 | 3.2891 | 3.7989 | C5 | 2.3380 | 2.3120 | 1.5349 | 1.3399 | 2.8260 | 2.4881 | 3.3500 | 2.5949 | 3.2816 | 2.2370 | 2.1887 | 1.0847 | 3.7989 | 3.2891 | C6 | 2.3380 | 1.5349 | 2.3120 | 2.4881 | 2.8260 | 1.3399 | 2.5949 | 3.3500 | 2.2370 | 3.2816 | 3.2891 | 3.7989 | 1.0847 | 2.1887 | C7 | 2.3380 | 2.3120 | 1.5349 | 2.8260 | 2.4881 | 1.3399 | 2.5949 | 3.3500 | 3.2816 | 2.2370 | 3.7989 | 3.2891 | 2.1887 | 1.0847 | H8 | 1.0950 | 2.2265 | 2.2265 | 3.3500 | 3.3500 | 2.5949 | 2.5949 | 1.8040 | 2.7002 | 2.7002 | 4.3237 | 4.3237 | 3.4211 | 3.4211 | H9 | 1.0950 | 2.2265 | 2.2265 | 2.5949 | 2.5949 | 3.3500 | 3.3500 | 1.8040 | 2.7002 | 2.7002 | 3.4211 | 3.4211 | 4.3237 | 4.3237 | H10 | 2.2747 | 1.0910 | 3.2847 | 2.2370 | 3.2816 | 2.2370 | 3.2816 | 2.7002 | 2.7002 | 4.3025 | 2.6431 | 4.3116 | 2.6431 | 4.3116 | H11 | 2.2747 | 3.2847 | 1.0910 | 3.2816 | 2.2370 | 3.2816 | 2.2370 | 2.7002 | 2.7002 | 4.3025 | 4.3116 | 2.6431 | 4.3116 | 2.6431 | H12 | 3.3294 | 2.3261 | 3.3805 | 1.0847 | 2.1887 | 3.2891 | 3.7989 | 4.3237 | 3.4211 | 2.6431 | 4.3116 | 2.6970 | 3.8749 | 4.7211 | H13 | 3.3294 | 3.3805 | 2.3261 | 2.1887 | 1.0847 | 3.7989 | 3.2891 | 4.3237 | 3.4211 | 4.3116 | 2.6431 | 2.6970 | 4.7211 | 3.8749 | H14 | 3.3294 | 2.3261 | 3.3805 | 3.2891 | 3.7989 | 1.0847 | 2.1887 | 3.4211 | 4.3237 | 2.6431 | 4.3116 | 3.8749 | 4.7211 | 2.6970 | H15 | 3.3294 | 3.3805 | 2.3261 | 3.7989 | 3.2891 | 2.1887 | 1.0847 | 3.4211 | 4.3237 | 4.3116 | 2.6431 | 4.7211 | 3.8749 | 2.6970 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 98.383 | C1 | C2 | C6 | 98.383 | |
| C1 | C2 | H10 | 117.566 | C1 | C3 | C5 | 98.383 | |
| C1 | C3 | C7 | 98.383 | C1 | C3 | H11 | 117.566 | |
| C2 | C1 | C3 | 91.749 | C2 | C1 | H8 | 113.247 | |
| C2 | C1 | H9 | 113.247 | C2 | C4 | C5 | 106.875 | |
| C2 | C4 | H12 | 124.338 | C2 | C6 | C7 | 106.875 | |
| C2 | C6 | H14 | 124.338 | C3 | C1 | H8 | 113.247 | |
| C3 | C1 | H9 | 113.247 | C3 | C5 | C4 | 106.875 | |
| C3 | C5 | H13 | 124.338 | C3 | C7 | C6 | 106.875 | |
| C3 | C7 | H15 | 124.338 | C4 | C2 | C6 | 108.296 | |
| C4 | C2 | H10 | 115.810 | C4 | C5 | H13 | 128.722 | |
| C5 | C3 | C7 | 108.296 | C5 | C3 | H11 | 115.810 | |
| C5 | C4 | H12 | 128.722 | C6 | C2 | H10 | 115.810 | |
| C6 | C7 | H15 | 128.722 | C7 | C3 | H11 | 115.810 | |
| C7 | C6 | H14 | 128.722 | H8 | C1 | H9 | 110.930 |