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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 | -273.983982 |
| Energy at 298.15K | -273.999079 |
| HF Energy | -273.983982 |
| Nuclear repulsion energy | 329.036265 |
| 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 | 3131 | 2995 | 75.17 | |||
| 2 | A1 | 3125 | 2990 | 12.04 | |||
| 3 | A1 | 3079 | 2946 | 25.33 | |||
| 4 | A1 | 3059 | 2926 | 45.31 | |||
| 5 | A1 | 1537 | 1471 | 1.20 | |||
| 6 | A1 | 1492 | 1427 | 6.83 | |||
| 7 | A1 | 1360 | 1301 | 2.16 | |||
| 8 | A1 | 1306 | 1249 | 0.67 | |||
| 9 | A1 | 1175 | 1124 | 0.99 | |||
| 10 | A1 | 1021 | 977 | 0.05 | |||
| 11 | A1 | 952 | 910 | 1.38 | |||
| 12 | A1 | 900 | 861 | 1.12 | |||
| 13 | A1 | 835 | 798 | 0.04 | |||
| 14 | A1 | 771 | 737 | 0.84 | |||
| 15 | A1 | 418 | 400 | 0.00 | |||
| 16 | A2 | 3103 | 2969 | 0.00 | |||
| 17 | A2 | 3067 | 2934 | 0.00 | |||
| 18 | A2 | 1494 | 1429 | 0.00 | |||
| 19 | A2 | 1340 | 1281 | 0.00 | |||
| 20 | A2 | 1319 | 1262 | 0.00 | |||
| 21 | A2 | 1251 | 1196 | 0.00 | |||
| 22 | A2 | 1148 | 1099 | 0.00 | |||
| 23 | A2 | 982 | 939 | 0.00 | |||
| 24 | A2 | 969 | 927 | 0.00 | |||
| 25 | A2 | 554 | 530 | 0.00 | |||
| 26 | A2 | 165 | 158 | 0.00 | |||
| 27 | B1 | 3124 | 2989 | 47.50 | |||
| 28 | B1 | 3109 | 2974 | 22.05 | |||
| 29 | B1 | 3079 | 2945 | 87.64 | |||
| 30 | B1 | 1514 | 1449 | 6.99 | |||
| 31 | B1 | 1357 | 1298 | 0.04 | |||
| 32 | B1 | 1254 | 1199 | 2.57 | |||
| 33 | B1 | 1141 | 1091 | 0.11 | |||
| 34 | B1 | 1052 | 1006 | 0.16 | |||
| 35 | B1 | 967 | 925 | 0.74 | |||
| 36 | B1 | 914 | 874 | 0.94 | |||
| 37 | B1 | 814 | 779 | 0.36 | |||
| 38 | B1 | 446 | 427 | 0.00 | |||
| 39 | B2 | 3121 | 2986 | 90.78 | |||
| 40 | B2 | 3105 | 2971 | 7.91 | |||
| 41 | B2 | 3067 | 2934 | 58.08 | |||
| 42 | B2 | 1508 | 1443 | 3.11 | |||
| 43 | B2 | 1361 | 1302 | 2.67 | |||
| 44 | B2 | 1301 | 1245 | 0.02 | |||
| 45 | B2 | 1289 | 1233 | 1.34 | |||
| 46 | B2 | 1203 | 1150 | 0.19 | |||
| 47 | B2 | 1101 | 1053 | 0.17 | |||
| 48 | B2 | 975 | 933 | 0.44 | |||
| 49 | B2 | 837 | 801 | 2.16 | |||
| 50 | B2 | 780 | 746 | 0.08 | |||
| 51 | B2 | 354 | 339 | 0.11 |
| A | B | C |
|---|---|---|
| 0.12455 | 0.10811 | 0.09341 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 1.380 |
| C2 | 0.000 | 1.124 | 0.338 |
| C3 | 0.000 | -1.124 | 0.338 |
| C4 | 1.247 | 0.777 | -0.491 |
| C5 | -1.247 | 0.777 | -0.491 |
| C6 | -1.247 | -0.777 | -0.491 |
| C7 | 1.247 | -0.777 | -0.491 |
| H8 | -0.888 | 0.000 | 2.014 |
| H9 | 0.888 | 0.000 | 2.014 |
| H10 | 0.000 | 2.139 | 0.728 |
| H11 | 0.000 | -2.139 | 0.728 |
| H12 | 2.148 | 1.169 | -0.017 |
| H13 | -2.148 | -1.169 | -0.017 |
| H14 | 2.148 | -1.169 | -0.017 |
| H15 | -2.148 | 1.169 | -0.017 |
| H16 | 1.198 | -1.199 | -1.494 |
| H17 | -1.198 | 1.199 | -1.494 |
| H18 | 1.198 | 1.199 | -1.494 |
| H19 | -1.198 | -1.199 | -1.494 |
| C1 | C2 | C3 | C4 | C5 | C6 | C7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | H16 | H17 | H18 | H19 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.5331 | 1.5331 | 2.3791 | 2.3791 | 2.3791 | 2.3791 | 1.0911 | 1.0911 | 2.2365 | 2.2365 | 2.8164 | 2.8164 | 2.8164 | 2.8164 | 3.3369 | 3.3369 | 3.3369 | 3.3369 | C2 | 1.5331 | 2.2479 | 1.5370 | 1.5370 | 2.4199 | 2.4199 | 2.2048 | 2.2048 | 1.0878 | 3.2866 | 2.1776 | 3.1616 | 3.1616 | 2.1776 | 3.1916 | 2.1900 | 2.1900 | 3.1916 | C3 | 1.5331 | 2.2479 | 2.4199 | 2.4199 | 1.5370 | 1.5370 | 2.2048 | 2.2048 | 3.2866 | 1.0878 | 3.1616 | 2.1776 | 2.1776 | 3.1616 | 2.1900 | 3.1916 | 3.1916 | 2.1900 | C4 | 2.3791 | 1.5370 | 2.4199 | 2.4948 | 2.9393 | 1.5541 | 3.3818 | 2.6464 | 2.2129 | 3.3980 | 1.0902 | 3.9419 | 2.1957 | 3.4506 | 2.2169 | 2.6765 | 1.0900 | 3.3000 | C5 | 2.3791 | 1.5370 | 2.4199 | 2.4948 | 1.5541 | 2.9393 | 2.6464 | 3.3818 | 2.2129 | 3.3980 | 3.4506 | 2.1957 | 3.9419 | 1.0902 | 3.3000 | 1.0900 | 2.6765 | 2.2169 | C6 | 2.3791 | 2.4199 | 1.5370 | 2.9393 | 1.5541 | 2.4948 | 2.6464 | 3.3818 | 3.3980 | 2.2129 | 3.9419 | 1.0902 | 3.4506 | 2.1957 | 2.6765 | 2.2169 | 3.3000 | 1.0900 | C7 | 2.3791 | 2.4199 | 1.5370 | 1.5541 | 2.9393 | 2.4948 | 3.3818 | 2.6464 | 3.3980 | 2.2129 | 2.1957 | 3.4506 | 1.0902 | 3.9419 | 1.0900 | 3.3000 | 2.2169 | 2.6765 | H8 | 1.0911 | 2.2048 | 2.2048 | 3.3818 | 2.6464 | 2.6464 | 3.3818 | 1.7769 | 2.6492 | 2.6492 | 3.8353 | 2.6600 | 3.8353 | 2.6600 | 4.2538 | 3.7200 | 4.2538 | 3.7200 | H9 | 1.0911 | 2.2048 | 2.2048 | 2.6464 | 3.3818 | 3.3818 | 2.6464 | 1.7769 | 2.6492 | 2.6492 | 2.6600 | 3.8353 | 2.6600 | 3.8353 | 3.7200 | 4.2538 | 3.7200 | 4.2538 | H10 | 2.2365 | 1.0878 | 3.2866 | 2.2129 | 2.2129 | 3.3980 | 3.3980 | 2.6492 | 2.6492 | 4.2786 | 2.4721 | 4.0140 | 4.0140 | 2.4721 | 4.1854 | 2.6940 | 2.6940 | 4.1854 | H11 | 2.2365 | 3.2866 | 1.0878 | 3.3980 | 3.3980 | 2.2129 | 2.2129 | 2.6492 | 2.6492 | 4.2786 | 4.0140 | 2.4721 | 2.4721 | 4.0140 | 2.6940 | 4.1854 | 4.1854 | 2.6940 | H12 | 2.8164 | 2.1776 | 3.1616 | 1.0902 | 3.4506 | 3.9419 | 2.1957 | 3.8353 | 2.6600 | 2.4721 | 4.0140 | 4.8907 | 2.3373 | 4.2960 | 2.9481 | 3.6573 | 1.7569 | 4.3567 | H13 | 2.8164 | 3.1616 | 2.1776 | 3.9419 | 2.1957 | 1.0902 | 3.4506 | 2.6600 | 3.8353 | 4.0140 | 2.4721 | 4.8907 | 4.2960 | 2.3373 | 3.6573 | 2.9481 | 4.3567 | 1.7569 | H14 | 2.8164 | 3.1616 | 2.1776 | 2.1957 | 3.9419 | 3.4506 | 1.0902 | 3.8353 | 2.6600 | 4.0140 | 2.4721 | 2.3373 | 4.2960 | 4.8907 | 1.7569 | 4.3567 | 2.9481 | 3.6573 | H15 | 2.8164 | 2.1776 | 3.1616 | 3.4506 | 1.0902 | 2.1957 | 3.9419 | 2.6600 | 3.8353 | 2.4721 | 4.0140 | 4.2960 | 2.3373 | 4.8907 | 4.3567 | 1.7569 | 3.6573 | 2.9481 | H16 | 3.3369 | 3.1916 | 2.1900 | 2.2169 | 3.3000 | 2.6765 | 1.0900 | 4.2538 | 3.7200 | 4.1854 | 2.6940 | 2.9481 | 3.6573 | 1.7569 | 4.3567 | 3.3892 | 2.3980 | 2.3951 | H17 | 3.3369 | 2.1900 | 3.1916 | 2.6765 | 1.0900 | 2.2169 | 3.3000 | 3.7200 | 4.2538 | 2.6940 | 4.1854 | 3.6573 | 2.9481 | 4.3567 | 1.7569 | 3.3892 | 2.3951 | 2.3980 | H18 | 3.3369 | 2.1900 | 3.1916 | 1.0900 | 2.6765 | 3.3000 | 2.2169 | 4.2538 | 3.7200 | 2.6940 | 4.1854 | 1.7569 | 4.3567 | 2.9481 | 3.6573 | 2.3980 | 2.3951 | 3.3892 | H19 | 3.3369 | 3.1916 | 2.1900 | 3.3000 | 2.2169 | 1.0900 | 2.6765 | 3.7200 | 4.2538 | 4.1854 | 2.6940 | 4.3567 | 1.7569 | 3.6573 | 2.9481 | 2.3951 | 2.3980 | 3.3892 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 101.595 | C1 | C2 | C5 | 101.595 | |
| C1 | C2 | H10 | 116.113 | C1 | C3 | C6 | 101.595 | |
| C1 | C3 | C7 | 101.595 | C1 | C3 | H11 | 116.113 | |
| C2 | C1 | C3 | 94.301 | C2 | C1 | H8 | 113.249 | |
| C2 | C1 | H9 | 113.249 | C2 | C4 | C7 | 103.045 | |
| C2 | C4 | H12 | 110.812 | C2 | C4 | H18 | 111.823 | |
| C2 | C5 | C6 | 103.045 | C2 | C5 | H15 | 110.812 | |
| C2 | C5 | H17 | 111.823 | C3 | C1 | H8 | 113.249 | |
| C3 | C1 | H9 | 113.249 | C3 | C6 | C5 | 103.045 | |
| C3 | C6 | H13 | 110.812 | C3 | C6 | H19 | 111.823 | |
| C3 | C7 | C4 | 103.045 | C3 | C7 | H14 | 110.812 | |
| C3 | C7 | H16 | 111.823 | C4 | C2 | C5 | 108.502 | |
| C4 | C2 | H10 | 113.836 | C4 | C7 | H14 | 111.051 | |
| C4 | C7 | H16 | 112.775 | C5 | C2 | H10 | 113.836 | |
| C5 | C6 | H13 | 111.051 | C5 | C6 | H19 | 112.775 | |
| C6 | C3 | C7 | 108.502 | C6 | C3 | H11 | 113.836 | |
| C6 | C5 | H15 | 111.051 | C6 | C5 | H17 | 112.775 | |
| C7 | C3 | H11 | 113.836 | C7 | C4 | H12 | 111.051 | |
| C7 | C4 | H18 | 112.775 | H8 | C1 | H9 | 109.039 | |
| H12 | C4 | H18 | 107.378 | H13 | C6 | H19 | 107.378 | |
| H14 | C7 | H16 | 107.378 | H15 | C5 | H17 | 107.378 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | -0.648 | |||
| 2 | C | -0.308 | |||
| 3 | C | -0.308 | |||
| 4 | C | -0.633 | |||
| 5 | C | -0.633 | |||
| 6 | C | -0.633 | |||
| 7 | C | -0.633 | |||
| 8 | H | 0.248 | |||
| 9 | H | 0.248 | |||
| 10 | H | 0.544 | |||
| 11 | H | 0.544 | |||
| 12 | H | 0.271 | |||
| 13 | H | 0.271 | |||
| 14 | H | 0.271 | |||
| 15 | H | 0.271 | |||
| 16 | H | 0.282 | |||
| 17 | H | 0.282 | |||
| 18 | H | 0.282 | |||
| 19 | H | 0.282 |
| x | y | z | Total | |
|---|---|---|---|---|
| 0.000 | 0.000 | 0.091 | 0.091 | |
| CHELPG | ||||
| AIM | ||||
| ESP |
|
|
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| x | y | z | |
|---|---|---|---|
| x | 11.712 | 0.000 | 0.000 |
| y | 0.000 | 11.428 | 0.000 |
| z | 0.000 | 0.000 | 11.003 |
| <r2> | 177.906 |
|---|---|
| (<r2>)1/2 | 13.338 |