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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 | -273.595743 |
| Energy at 298.15K | -273.610544 |
| Nuclear repulsion energy | 326.007021 |
| 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 | 3039 | 3021 | 79.89 | |||
| 2 | A1 | 3032 | 3014 | 0.22 | |||
| 3 | A1 | 2986 | 2969 | 12.71 | |||
| 4 | A1 | 2980 | 2962 | 43.72 | |||
| 5 | A1 | 1447 | 1438 | 0.19 | |||
| 6 | A1 | 1410 | 1402 | 5.69 | |||
| 7 | A1 | 1293 | 1285 | 0.58 | |||
| 8 | A1 | 1237 | 1230 | 0.63 | |||
| 9 | A1 | 1118 | 1111 | 0.86 | |||
| 10 | A1 | 990 | 984 | 0.04 | |||
| 11 | A1 | 922 | 917 | 0.97 | |||
| 12 | A1 | 869 | 864 | 1.23 | |||
| 13 | A1 | 798 | 794 | 0.00 | |||
| 14 | A1 | 743 | 739 | 0.89 | |||
| 15 | A1 | 394 | 392 | 0.00 | |||
| 16 | A2 | 3015 | 2997 | 0.00 | |||
| 17 | A2 | 2975 | 2958 | 0.00 | |||
| 18 | A2 | 1401 | 1393 | 0.00 | |||
| 19 | A2 | 1280 | 1272 | 0.00 | |||
| 20 | A2 | 1245 | 1237 | 0.00 | |||
| 21 | A2 | 1185 | 1178 | 0.00 | |||
| 22 | A2 | 1096 | 1089 | 0.00 | |||
| 23 | A2 | 951 | 945 | 0.00 | |||
| 24 | A2 | 921 | 916 | 0.00 | |||
| 25 | A2 | 532 | 529 | 0.00 | |||
| 26 | A2 | 167 | 166 | 0.00 | |||
| 27 | B1 | 3037 | 3019 | 57.83 | |||
| 28 | B1 | 3032 | 3015 | 1.28 | |||
| 29 | B1 | 2986 | 2969 | 79.48 | |||
| 30 | B1 | 1422 | 1414 | 5.04 | |||
| 31 | B1 | 1289 | 1282 | 0.41 | |||
| 32 | B1 | 1192 | 1185 | 1.51 | |||
| 33 | B1 | 1088 | 1082 | 0.22 | |||
| 34 | B1 | 1008 | 1003 | 0.12 | |||
| 35 | B1 | 937 | 931 | 0.69 | |||
| 36 | B1 | 894 | 889 | 0.99 | |||
| 37 | B1 | 770 | 766 | 0.42 | |||
| 38 | B1 | 440 | 437 | 0.00 | |||
| 39 | B2 | 3027 | 3009 | 78.83 | |||
| 40 | B2 | 3016 | 2999 | 11.29 | |||
| 41 | B2 | 2974 | 2956 | 51.37 | |||
| 42 | B2 | 1415 | 1407 | 1.30 | |||
| 43 | B2 | 1291 | 1283 | 0.06 | |||
| 44 | B2 | 1234 | 1227 | 0.02 | |||
| 45 | B2 | 1219 | 1212 | 0.91 | |||
| 46 | B2 | 1140 | 1134 | 0.18 | |||
| 47 | B2 | 1049 | 1043 | 0.05 | |||
| 48 | B2 | 941 | 936 | 0.20 | |||
| 49 | B2 | 819 | 814 | 1.38 | |||
| 50 | B2 | 749 | 745 | 0.00 | |||
| 51 | B2 | 332 | 331 | 0.23 |
| A | B | C |
|---|---|---|
| 0.12240 | 0.10631 | 0.09190 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 1.391 |
| C2 | 0.000 | 1.134 | 0.341 |
| C3 | 0.000 | -1.134 | 0.341 |
| C4 | 1.255 | 0.782 | -0.494 |
| C5 | -1.255 | 0.782 | -0.494 |
| C6 | -1.255 | -0.782 | -0.494 |
| C7 | 1.255 | -0.782 | -0.494 |
| H8 | -0.902 | 0.000 | 2.036 |
| H9 | 0.902 | 0.000 | 2.036 |
| H10 | 0.000 | 2.168 | 0.736 |
| H11 | 0.000 | -2.168 | 0.736 |
| H12 | 2.172 | 1.184 | -0.015 |
| H13 | -2.172 | -1.184 | -0.015 |
| H14 | 2.172 | -1.184 | -0.015 |
| H15 | -2.172 | 1.184 | -0.015 |
| H16 | 1.205 | -1.214 | -1.515 |
| H17 | -1.205 | 1.214 | -1.515 |
| H18 | 1.205 | 1.214 | -1.515 |
| H19 | -1.205 | -1.214 | -1.515 |
| C1 | C2 | C3 | C4 | C5 | C6 | C7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | H16 | H17 | H18 | H19 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5452 | 1.5452 | 2.3961 | 2.3961 | 2.3961 | 2.3961 | 1.1096 | 1.1096 | 2.2646 | 2.2646 | 2.8451 | 2.8451 | 2.8451 | 2.8451 | 3.3716 | 3.3716 | 3.3716 | 3.3716 | C2 | 1.5452 | 2.2676 | 1.5482 | 1.5482 | 2.4383 | 2.4383 | 2.2303 | 2.2303 | 1.1071 | 3.3253 | 2.2013 | 3.1961 | 3.1961 | 2.2013 | 3.2262 | 2.2142 | 2.2142 | 3.2262 | C3 | 1.5452 | 2.2676 | 2.4383 | 2.4383 | 1.5482 | 1.5482 | 2.2303 | 2.2303 | 3.3253 | 1.1071 | 3.1961 | 2.2013 | 2.2013 | 3.1961 | 2.2142 | 3.2262 | 3.2262 | 2.2142 | C4 | 2.3961 | 1.5482 | 2.4383 | 2.5105 | 2.9582 | 1.5649 | 3.4164 | 2.6723 | 2.2382 | 3.4343 | 1.1092 | 3.9799 | 2.2216 | 3.4834 | 2.2426 | 2.6984 | 1.1090 | 3.3287 | C5 | 2.3961 | 1.5482 | 2.4383 | 2.5105 | 1.5649 | 2.9582 | 2.6723 | 3.4164 | 2.2382 | 3.4343 | 3.4834 | 2.2216 | 3.9799 | 1.1092 | 3.3287 | 1.1090 | 2.6984 | 2.2426 | C6 | 2.3961 | 2.4383 | 1.5482 | 2.9582 | 1.5649 | 2.5105 | 2.6723 | 3.4164 | 3.4343 | 2.2382 | 3.9799 | 1.1092 | 3.4834 | 2.2216 | 2.6984 | 2.2426 | 3.3287 | 1.1090 | C7 | 2.3961 | 2.4383 | 1.5482 | 1.5649 | 2.9582 | 2.5105 | 3.4164 | 2.6723 | 3.4343 | 2.2382 | 2.2216 | 3.4834 | 1.1092 | 3.9799 | 1.1090 | 3.3287 | 2.2426 | 2.6984 | H8 | 1.1096 | 2.2303 | 2.2303 | 3.4164 | 2.6723 | 2.6723 | 3.4164 | 1.8047 | 2.6841 | 2.6841 | 3.8808 | 2.6875 | 3.8808 | 2.6875 | 4.3042 | 3.7650 | 4.3042 | 3.7650 | H9 | 1.1096 | 2.2303 | 2.2303 | 2.6723 | 3.4164 | 3.4164 | 2.6723 | 1.8047 | 2.6841 | 2.6841 | 2.6875 | 3.8808 | 2.6875 | 3.8808 | 3.7650 | 4.3042 | 3.7650 | 4.3042 | H10 | 2.2646 | 1.1071 | 3.3253 | 2.2382 | 2.2382 | 3.4343 | 3.4343 | 2.6841 | 2.6841 | 4.3359 | 2.4999 | 4.0640 | 4.0640 | 2.4999 | 4.2375 | 2.7258 | 2.7258 | 4.2375 | H11 | 2.2646 | 3.3253 | 1.1071 | 3.4343 | 3.4343 | 2.2382 | 2.2382 | 2.6841 | 2.6841 | 4.3359 | 4.0640 | 2.4999 | 2.4999 | 4.0640 | 2.7258 | 4.2375 | 4.2375 | 2.7258 | H12 | 2.8451 | 2.2013 | 3.1961 | 1.1092 | 3.4834 | 3.9799 | 2.2216 | 3.8808 | 2.6875 | 2.4999 | 4.0640 | 4.9468 | 2.3678 | 4.3433 | 2.9885 | 3.6949 | 1.7840 | 4.4046 | H13 | 2.8451 | 3.1961 | 2.2013 | 3.9799 | 2.2216 | 1.1092 | 3.4834 | 2.6875 | 3.8808 | 4.0640 | 2.4999 | 4.9468 | 4.3433 | 2.3678 | 3.6949 | 2.9885 | 4.4046 | 1.7840 | H14 | 2.8451 | 3.1961 | 2.2013 | 2.2216 | 3.9799 | 3.4834 | 1.1092 | 3.8808 | 2.6875 | 4.0640 | 2.4999 | 2.3678 | 4.3433 | 4.9468 | 1.7840 | 4.4046 | 2.9885 | 3.6949 | H15 | 2.8451 | 2.2013 | 3.1961 | 3.4834 | 1.1092 | 2.2216 | 3.9799 | 2.6875 | 3.8808 | 2.4999 | 4.0640 | 4.3433 | 2.3678 | 4.9468 | 4.4046 | 1.7840 | 3.6949 | 2.9885 | H16 | 3.3716 | 3.2262 | 2.2142 | 2.2426 | 3.3287 | 2.6984 | 1.1090 | 4.3042 | 3.7650 | 4.2375 | 2.7258 | 2.9885 | 3.6949 | 1.7840 | 4.4046 | 3.4212 | 2.4278 | 2.4105 | H17 | 3.3716 | 2.2142 | 3.2262 | 2.6984 | 1.1090 | 2.2426 | 3.3287 | 3.7650 | 4.3042 | 2.7258 | 4.2375 | 3.6949 | 2.9885 | 4.4046 | 1.7840 | 3.4212 | 2.4105 | 2.4278 | H18 | 3.3716 | 2.2142 | 3.2262 | 1.1090 | 2.6984 | 3.3287 | 2.2426 | 4.3042 | 3.7650 | 2.7258 | 4.2375 | 1.7840 | 4.4046 | 2.9885 | 3.6949 | 2.4278 | 2.4105 | 3.4212 | H19 | 3.3716 | 3.2262 | 2.2142 | 3.3287 | 2.2426 | 1.1090 | 2.6984 | 3.7650 | 4.3042 | 4.2375 | 2.7258 | 4.4046 | 1.7840 | 3.6949 | 2.9885 | 2.4105 | 2.4278 | 3.4212 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 101.537 | C1 | C2 | C5 | 101.537 | |
| C1 | C2 | H10 | 116.287 | C1 | C3 | C6 | 101.537 | |
| C1 | C3 | C7 | 101.537 | C1 | C3 | H11 | 116.287 | |
| C2 | C1 | C3 | 94.410 | C2 | C1 | H8 | 113.286 | |
| C2 | C1 | H9 | 113.286 | C2 | C4 | C7 | 103.119 | |
| C2 | C4 | H12 | 110.779 | C2 | C4 | H18 | 111.815 | |
| C2 | C5 | C6 | 103.119 | C2 | C5 | H15 | 110.779 | |
| C2 | C5 | H17 | 111.815 | C3 | C1 | H8 | 113.286 | |
| C3 | C1 | H9 | 113.286 | C3 | C6 | C5 | 103.119 | |
| C3 | C6 | H13 | 110.779 | C3 | C6 | H19 | 111.815 | |
| C3 | C7 | C4 | 103.119 | C3 | C7 | H14 | 110.779 | |
| C3 | C7 | H16 | 111.815 | C4 | C2 | C5 | 108.346 | |
| C4 | C2 | H10 | 113.869 | C4 | C7 | H14 | 111.220 | |
| C4 | C7 | H16 | 112.895 | C5 | C2 | H10 | 113.869 | |
| C5 | C6 | H13 | 111.220 | C5 | C6 | H19 | 112.895 | |
| C6 | C3 | C7 | 108.346 | C6 | C3 | H11 | 113.869 | |
| C6 | C5 | H15 | 111.220 | C6 | C5 | H17 | 112.895 | |
| C7 | C3 | H11 | 113.869 | C7 | C4 | H12 | 111.220 | |
| C7 | C4 | H18 | 112.895 | H8 | C1 | H9 | 108.834 | |
| H12 | C4 | H18 | 107.078 | H13 | C6 | H19 | 107.078 | |
| H14 | C7 | H16 | 107.078 | H15 | C5 | H17 | 107.078 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | 0.068 | |||
| 2 | C | -0.111 | |||
| 3 | C | -0.111 | |||
| 4 | C | 0.032 | |||
| 5 | C | 0.032 | |||
| 6 | C | 0.032 | |||
| 7 | C | 0.032 | |||
| 8 | H | 0.006 | |||
| 9 | H | 0.006 | |||
| 10 | H | -0.036 | |||
| 11 | H | -0.036 | |||
| 12 | H | 0.012 | |||
| 13 | H | 0.012 | |||
| 14 | H | 0.012 | |||
| 15 | H | 0.012 | |||
| 16 | H | 0.009 | |||
| 17 | H | 0.009 | |||
| 18 | H | 0.009 | |||
| 19 | H | 0.009 |
| x | y | z | Total | |
|---|---|---|---|---|
| 0.000 | 0.000 | 0.071 | 0.071 | |
| CHELPG | ||||
| AIM | ||||
| ESP |
|
|
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| x | y | z | |
|---|---|---|---|
| x | 11.376 | 0.000 | 0.000 |
| y | 0.000 | 10.862 | 0.000 |
| z | 0.000 | 0.000 | 10.614 |
| <r2> | 0.000 |
|---|---|
| (<r2>)1/2 | 0.000 |