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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 | -273.989620 |
| Energy at 298.15K | -274.004592 |
| Nuclear repulsion energy | 327.109682 |
| 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 | 3100 | 2992 | 92.02 | |||
| 2 | A1 | 3094 | 2986 | 0.10 | |||
| 3 | A1 | 3052 | 2945 | 12.81 | |||
| 4 | A1 | 3042 | 2935 | 44.68 | |||
| 5 | A1 | 1526 | 1472 | 0.09 | |||
| 6 | A1 | 1492 | 1440 | 3.40 | |||
| 7 | A1 | 1349 | 1302 | 0.25 | |||
| 8 | A1 | 1285 | 1240 | 0.74 | |||
| 9 | A1 | 1165 | 1125 | 0.75 | |||
| 10 | A1 | 1004 | 969 | 0.02 | |||
| 11 | A1 | 933 | 900 | 0.64 | |||
| 12 | A1 | 883 | 852 | 0.74 | |||
| 13 | A1 | 822 | 793 | 0.03 | |||
| 14 | A1 | 760 | 733 | 0.67 | |||
| 15 | A1 | 402 | 388 | 0.01 | |||
| 16 | A2 | 3073 | 2966 | 0.00 | |||
| 17 | A2 | 3040 | 2934 | 0.00 | |||
| 18 | A2 | 1484 | 1432 | 0.00 | |||
| 19 | A2 | 1328 | 1281 | 0.00 | |||
| 20 | A2 | 1307 | 1261 | 0.00 | |||
| 21 | A2 | 1239 | 1196 | 0.00 | |||
| 22 | A2 | 1141 | 1101 | 0.00 | |||
| 23 | A2 | 967 | 933 | 0.00 | |||
| 24 | A2 | 957 | 924 | 0.00 | |||
| 25 | A2 | 548 | 529 | 0.00 | |||
| 26 | A2 | 169 | 164 | 0.00 | |||
| 27 | B1 | 3095 | 2987 | 60.40 | |||
| 28 | B1 | 3089 | 2981 | 4.71 | |||
| 29 | B1 | 3051 | 2944 | 82.87 | |||
| 30 | B1 | 1502 | 1449 | 2.55 | |||
| 31 | B1 | 1351 | 1304 | 0.96 | |||
| 32 | B1 | 1236 | 1193 | 1.26 | |||
| 33 | B1 | 1126 | 1087 | 0.16 | |||
| 34 | B1 | 1037 | 1001 | 0.13 | |||
| 35 | B1 | 960 | 926 | 0.29 | |||
| 36 | B1 | 900 | 869 | 0.55 | |||
| 37 | B1 | 801 | 773 | 0.24 | |||
| 38 | B1 | 449 | 433 | 0.00 | |||
| 39 | B2 | 3089 | 2980 | 88.46 | |||
| 40 | B2 | 3076 | 2969 | 13.33 | |||
| 41 | B2 | 3040 | 2934 | 49.59 | |||
| 42 | B2 | 1497 | 1445 | 0.39 | |||
| 43 | B2 | 1350 | 1303 | 0.03 | |||
| 44 | B2 | 1292 | 1246 | 0.03 | |||
| 45 | B2 | 1274 | 1230 | 0.53 | |||
| 46 | B2 | 1185 | 1144 | 0.38 | |||
| 47 | B2 | 1095 | 1056 | 0.00 | |||
| 48 | B2 | 965 | 932 | 0.13 | |||
| 49 | B2 | 825 | 796 | 0.92 | |||
| 50 | B2 | 765 | 738 | 0.00 | |||
| 51 | B2 | 339 | 328 | 0.12 |
| A | B | C |
|---|---|---|
| 0.12308 | 0.10678 | 0.09225 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 1.389 |
| C2 | 0.000 | 1.132 | 0.340 |
| C3 | 0.000 | -1.132 | 0.340 |
| C4 | 1.255 | 0.782 | -0.493 |
| C5 | -1.255 | 0.782 | -0.493 |
| C6 | -1.255 | -0.782 | -0.493 |
| C7 | 1.255 | -0.782 | -0.493 |
| H8 | -0.890 | 0.000 | 2.026 |
| H9 | 0.890 | 0.000 | 2.026 |
| H10 | 0.000 | 2.153 | 0.729 |
| H11 | 0.000 | -2.153 | 0.729 |
| H12 | 2.159 | 1.176 | -0.020 |
| H13 | -2.159 | -1.176 | -0.020 |
| H14 | 2.159 | -1.176 | -0.020 |
| H15 | -2.159 | 1.176 | -0.020 |
| H16 | 1.208 | -1.205 | -1.501 |
| H17 | -1.208 | 1.205 | -1.501 |
| H18 | 1.208 | 1.205 | -1.501 |
| H19 | -1.208 | -1.205 | -1.501 |
| C1 | C2 | C3 | C4 | C5 | C6 | C7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | H16 | H17 | H18 | H19 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5434 | 1.5434 | 2.3935 | 2.3935 | 2.3935 | 2.3935 | 1.0949 | 1.0949 | 2.2517 | 2.2517 | 2.8338 | 2.8338 | 2.8338 | 2.8338 | 3.3563 | 3.3563 | 3.3563 | 3.3563 | C2 | 1.5434 | 2.2649 | 1.5465 | 1.5465 | 2.4362 | 2.4362 | 2.2177 | 2.2177 | 1.0920 | 3.3083 | 2.1898 | 3.1813 | 3.1813 | 2.1898 | 3.2117 | 2.2035 | 2.2035 | 3.2117 | C3 | 1.5434 | 2.2649 | 2.4362 | 2.4362 | 1.5465 | 1.5465 | 2.2177 | 2.2177 | 3.3083 | 1.0920 | 3.1813 | 2.1898 | 2.1898 | 3.1813 | 2.2035 | 3.2117 | 3.2117 | 2.2035 | C4 | 2.3935 | 1.5465 | 2.4362 | 2.5091 | 2.9569 | 1.5645 | 3.4001 | 2.6636 | 2.2242 | 3.4181 | 1.0945 | 3.9640 | 2.2083 | 3.4691 | 2.2290 | 2.6941 | 1.0941 | 3.3210 | C5 | 2.3935 | 1.5465 | 2.4362 | 2.5091 | 1.5645 | 2.9569 | 2.6636 | 3.4001 | 2.2242 | 3.4181 | 3.4691 | 2.2083 | 3.9640 | 1.0945 | 3.3210 | 1.0941 | 2.6941 | 2.2290 | C6 | 2.3935 | 2.4362 | 1.5465 | 2.9569 | 1.5645 | 2.5091 | 2.6636 | 3.4001 | 3.4181 | 2.2242 | 3.9640 | 1.0945 | 3.4691 | 2.2083 | 2.6941 | 2.2290 | 3.3210 | 1.0941 | C7 | 2.3935 | 2.4362 | 1.5465 | 1.5645 | 2.9569 | 2.5091 | 3.4001 | 2.6636 | 3.4181 | 2.2242 | 2.2083 | 3.4691 | 1.0945 | 3.9640 | 1.0941 | 3.3210 | 2.2290 | 2.6941 | H8 | 1.0949 | 2.2177 | 2.2177 | 3.4001 | 2.6636 | 2.6636 | 3.4001 | 1.7801 | 2.6665 | 2.6665 | 3.8562 | 2.6799 | 3.8562 | 2.6799 | 4.2778 | 3.7416 | 4.2778 | 3.7416 | H9 | 1.0949 | 2.2177 | 2.2177 | 2.6636 | 3.4001 | 3.4001 | 2.6636 | 1.7801 | 2.6665 | 2.6665 | 2.6799 | 3.8562 | 2.6799 | 3.8562 | 3.7416 | 4.2778 | 3.7416 | 4.2778 | H10 | 2.2517 | 1.0920 | 3.3083 | 2.2242 | 2.2242 | 3.4181 | 3.4181 | 2.6665 | 2.6665 | 4.3057 | 2.4858 | 4.0378 | 4.0378 | 2.4858 | 4.2084 | 2.7077 | 2.7077 | 4.2084 | H11 | 2.2517 | 3.3083 | 1.0920 | 3.4181 | 3.4181 | 2.2242 | 2.2242 | 2.6665 | 2.6665 | 4.3057 | 4.0378 | 2.4858 | 2.4858 | 4.0378 | 2.7077 | 4.2084 | 4.2084 | 2.7077 | H12 | 2.8338 | 2.1898 | 3.1813 | 1.0945 | 3.4691 | 3.9640 | 2.2083 | 3.8562 | 2.6799 | 2.4858 | 4.0378 | 4.9176 | 2.3514 | 4.3190 | 2.9613 | 3.6789 | 1.7610 | 4.3820 | H13 | 2.8338 | 3.1813 | 2.1898 | 3.9640 | 2.2083 | 1.0945 | 3.4691 | 2.6799 | 3.8562 | 4.0378 | 2.4858 | 4.9176 | 4.3190 | 2.3514 | 3.6789 | 2.9613 | 4.3820 | 1.7610 | H14 | 2.8338 | 3.1813 | 2.1898 | 2.2083 | 3.9640 | 3.4691 | 1.0945 | 3.8562 | 2.6799 | 4.0378 | 2.4858 | 2.3514 | 4.3190 | 4.9176 | 1.7610 | 4.3820 | 2.9613 | 3.6789 | H15 | 2.8338 | 2.1898 | 3.1813 | 3.4691 | 1.0945 | 2.2083 | 3.9640 | 2.6799 | 3.8562 | 2.4858 | 4.0378 | 4.3190 | 2.3514 | 4.9176 | 4.3820 | 1.7610 | 3.6789 | 2.9613 | H16 | 3.3563 | 3.2117 | 2.2035 | 2.2290 | 3.3210 | 2.6941 | 1.0941 | 4.2778 | 3.7416 | 4.2084 | 2.7077 | 2.9613 | 3.6789 | 1.7610 | 4.3820 | 3.4126 | 2.4105 | 2.4156 | H17 | 3.3563 | 2.2035 | 3.2117 | 2.6941 | 1.0941 | 2.2290 | 3.3210 | 3.7416 | 4.2778 | 2.7077 | 4.2084 | 3.6789 | 2.9613 | 4.3820 | 1.7610 | 3.4126 | 2.4156 | 2.4105 | H18 | 3.3563 | 2.2035 | 3.2117 | 1.0941 | 2.6941 | 3.3210 | 2.2290 | 4.2778 | 3.7416 | 2.7077 | 4.2084 | 1.7610 | 4.3820 | 2.9613 | 3.6789 | 2.4105 | 2.4156 | 3.4126 | H19 | 3.3563 | 3.2117 | 2.2035 | 3.3210 | 2.2290 | 1.0941 | 2.6941 | 3.7416 | 4.2778 | 4.2084 | 2.7077 | 4.3820 | 1.7610 | 3.6789 | 2.9613 | 2.4156 | 2.4105 | 3.4126 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 101.541 | C1 | C2 | C5 | 101.541 | |
| C1 | C2 | H10 | 116.342 | C1 | C3 | C6 | 101.541 | |
| C1 | C3 | C7 | 101.541 | C1 | C3 | H11 | 116.342 | |
| C2 | C1 | C3 | 94.404 | C2 | C1 | H8 | 113.308 | |
| C2 | C1 | H9 | 113.308 | C2 | C4 | C7 | 103.089 | |
| C2 | C4 | H12 | 110.865 | C2 | C4 | H18 | 111.985 | |
| C2 | C5 | C6 | 103.089 | C2 | C5 | H15 | 110.865 | |
| C2 | C5 | H17 | 111.985 | C3 | C1 | H8 | 113.308 | |
| C3 | C1 | H9 | 113.308 | C3 | C6 | C5 | 103.089 | |
| C3 | C6 | H13 | 110.865 | C3 | C6 | H19 | 111.985 | |
| C3 | C7 | C4 | 103.089 | C3 | C7 | H14 | 110.865 | |
| C3 | C7 | H16 | 111.985 | C4 | C2 | C5 | 108.436 | |
| C4 | C2 | H10 | 113.802 | C4 | C7 | H14 | 111.071 | |
| C4 | C7 | H16 | 112.745 | C5 | C2 | H10 | 113.802 | |
| C5 | C6 | H13 | 111.071 | C5 | C6 | H19 | 112.745 | |
| C6 | C3 | C7 | 108.436 | C6 | C3 | H11 | 113.802 | |
| C6 | C5 | H15 | 111.071 | C6 | C5 | H17 | 112.745 | |
| C7 | C3 | H11 | 113.802 | C7 | C4 | H12 | 111.071 | |
| C7 | C4 | H18 | 112.745 | H8 | C1 | H9 | 108.764 | |
| H12 | C4 | H18 | 107.148 | H13 | C6 | H19 | 107.148 | |
| H14 | C7 | H16 | 107.148 | H15 | C5 | H17 | 107.148 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | -0.213 | |||
| 2 | C | 0.011 | |||
| 3 | C | 0.011 | |||
| 4 | C | -0.202 | |||
| 5 | C | -0.202 | |||
| 6 | C | -0.202 | |||
| 7 | C | -0.202 | |||
| 8 | H | 0.086 | |||
| 9 | H | 0.086 | |||
| 10 | H | 0.051 | |||
| 11 | H | 0.051 | |||
| 12 | H | 0.091 | |||
| 13 | H | 0.091 | |||
| 14 | H | 0.091 | |||
| 15 | H | 0.091 | |||
| 16 | H | 0.090 | |||
| 17 | H | 0.090 | |||
| 18 | H | 0.090 | |||
| 19 | H | 0.090 |
| x | y | z | Total | |
|---|---|---|---|---|
| 0.000 | 0.000 | 0.061 | 0.061 | |
| CHELPG | ||||
| AIM | ||||
| ESP |
|
|
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| x | y | z | |
|---|---|---|---|
| x | 10.631 | 0.000 | 0.000 |
| y | 0.000 | 10.171 | 0.000 |
| z | 0.000 | 0.000 | 9.939 |
| <r2> | 0.000 |
|---|---|
| (<r2>)1/2 | 0.000 |