| |
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 | C2 | 1A |
| hartrees | |
|---|---|
| Energy at 0K | -234.573213 |
| Energy at 298.15K | -234.585620 |
| HF Energy | -234.573213 |
| Nuclear repulsion energy | 230.054353 |
| Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
|---|---|---|---|---|---|---|---|
| 1 | A | 3149 | 3038 | 59.40 | |||
| 2 | A | 3126 | 3016 | 7.11 | |||
| 3 | A | 3118 | 3008 | 45.60 | |||
| 4 | A | 3100 | 2991 | 4.54 | |||
| 5 | A | 3049 | 2942 | 0.48 | |||
| 6 | A | 3038 | 2931 | 3.63 | |||
| 7 | A | 1726 | 1665 | 0.25 | |||
| 8 | A | 1573 | 1517 | 11.31 | |||
| 9 | A | 1565 | 1511 | 4.35 | |||
| 10 | A | 1554 | 1500 | 1.07 | |||
| 11 | A | 1458 | 1407 | 0.11 | |||
| 12 | A | 1380 | 1332 | 0.05 | |||
| 13 | A | 1342 | 1295 | 0.17 | |||
| 14 | A | 1317 | 1271 | 0.19 | |||
| 15 | A | 1119 | 1080 | 1.09 | |||
| 16 | A | 1107 | 1068 | 3.23 | |||
| 17 | A | 1034 | 998 | 0.87 | |||
| 18 | A | 989 | 955 | 0.31 | |||
| 19 | A | 848 | 819 | 2.68 | |||
| 20 | A | 800 | 772 | 0.46 | |||
| 21 | A | 526 | 508 | 0.60 | |||
| 22 | A | 313 | 302 | 0.00 | |||
| 23 | A | 208 | 201 | 0.01 | |||
| 24 | A | 196 | 189 | 0.07 | |||
| 25 | A | 58 | 56 | 0.00 | |||
| 26 | B | 3127 | 3017 | 58.43 | |||
| 27 | B | 3121 | 3011 | 16.26 | |||
| 28 | B | 3112 | 3003 | 2.79 | |||
| 29 | B | 3090 | 2982 | 4.11 | |||
| 30 | B | 3049 | 2942 | 58.85 | |||
| 31 | B | 3036 | 2930 | 39.36 | |||
| 32 | B | 1571 | 1516 | 2.87 | |||
| 33 | B | 1565 | 1510 | 9.77 | |||
| 34 | B | 1541 | 1487 | 3.24 | |||
| 35 | B | 1477 | 1425 | 8.19 | |||
| 36 | B | 1451 | 1400 | 2.91 | |||
| 37 | B | 1364 | 1316 | 4.35 | |||
| 38 | B | 1331 | 1284 | 1.23 | |||
| 39 | B | 1201 | 1159 | 0.54 | |||
| 40 | B | 1123 | 1084 | 7.26 | |||
| 41 | B | 1010 | 974 | 3.83 | |||
| 42 | B | 923 | 890 | 7.22 | |||
| 43 | B | 836 | 806 | 9.19 | |||
| 44 | B | 764 | 737 | 35.92 | |||
| 45 | B | 575 | 555 | 7.08 | |||
| 46 | B | 374 | 361 | 1.46 | |||
| 47 | B | 238 | 229 | 0.04 | |||
| 48 | B | 46 | 44 | 0.11 |
| A | B | C |
|---|---|---|
| 0.28370 | 0.05029 | 0.04800 |
Point Group is C2
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.008 | 0.668 | 0.855 |
| C2 | -0.008 | -0.668 | 0.855 |
| C3 | -0.008 | 1.592 | -0.342 |
| C4 | 0.008 | -1.592 | -0.342 |
| C5 | -1.299 | 2.453 | -0.368 |
| C6 | 1.299 | -2.453 | -0.368 |
| H7 | 0.008 | 1.183 | 1.816 |
| H8 | -0.008 | -1.183 | 1.816 |
| H9 | 0.070 | 1.024 | -1.274 |
| H10 | -0.070 | -1.024 | -1.274 |
| H11 | 0.862 | 2.262 | -0.294 |
| H12 | -0.862 | -2.262 | -0.294 |
| H13 | -1.285 | 3.150 | -1.214 |
| H14 | -2.180 | 1.810 | -0.457 |
| H15 | -1.390 | 3.035 | 0.556 |
| H16 | 1.285 | -3.150 | -1.214 |
| H17 | 2.180 | -1.810 | -0.457 |
| H18 | 1.390 | -3.035 | 0.556 |
| C1 | C2 | C3 | C4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | H16 | H17 | H18 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1.3365 | 1.5126 | 2.5578 | 2.5285 | 3.5926 | 1.0901 | 2.0858 | 2.1601 | 2.7213 | 2.1422 | 3.2654 | 3.4807 | 2.7958 | 2.7655 | 4.5267 | 3.5471 | 3.9640 | C2 | 1.3365 | 2.5578 | 1.5126 | 3.5926 | 2.5285 | 2.0858 | 1.0901 | 2.7213 | 2.1601 | 3.2654 | 2.1422 | 4.5267 | 3.5471 | 3.9640 | 3.4807 | 2.7958 | 2.7655 | C3 | 1.5126 | 2.5578 | 3.1837 | 1.5518 | 4.2513 | 2.1971 | 3.5156 | 1.0942 | 2.7777 | 1.0993 | 3.9472 | 2.1949 | 2.1859 | 2.1908 | 4.9918 | 4.0471 | 4.9164 | C4 | 2.5578 | 1.5126 | 3.1837 | 4.2513 | 1.5518 | 3.5156 | 2.1971 | 2.7777 | 1.0942 | 3.9472 | 1.0993 | 4.9918 | 4.0471 | 4.9164 | 2.1949 | 2.1859 | 2.1908 | C5 | 2.5285 | 3.5926 | 1.5518 | 4.2513 | 5.5519 | 2.8451 | 4.4343 | 2.1764 | 3.7979 | 2.1704 | 4.7358 | 1.0957 | 1.0947 | 1.0960 | 6.2281 | 5.5038 | 6.1813 | C6 | 3.5926 | 2.5285 | 4.2513 | 1.5518 | 5.5519 | 4.4343 | 2.8451 | 3.7979 | 2.1764 | 4.7358 | 2.1704 | 6.2281 | 5.5038 | 6.1813 | 1.0957 | 1.0947 | 1.0960 | H7 | 1.0901 | 2.0858 | 2.1971 | 3.5156 | 2.8451 | 4.4343 | 2.3659 | 3.0954 | 3.7986 | 2.5195 | 4.1323 | 3.8372 | 3.2168 | 2.6407 | 5.4396 | 4.3413 | 4.6142 | H8 | 2.0858 | 1.0901 | 3.5156 | 2.1971 | 4.4343 | 2.8451 | 2.3659 | 3.7986 | 3.0954 | 4.1323 | 2.5195 | 5.4396 | 4.3413 | 4.6142 | 3.8372 | 3.2168 | 2.6407 | H9 | 2.1601 | 2.7213 | 1.0942 | 2.7777 | 2.1764 | 3.7979 | 3.0954 | 3.7986 | 2.0529 | 1.7663 | 3.5531 | 2.5217 | 2.5200 | 3.0865 | 4.3478 | 3.6273 | 4.6444 | H10 | 2.7213 | 2.1601 | 2.7777 | 1.0942 | 3.7979 | 2.1764 | 3.7986 | 3.0954 | 2.0529 | 3.5531 | 1.7663 | 4.3478 | 3.6273 | 4.6444 | 2.5217 | 2.5200 | 3.0865 | H11 | 2.1422 | 3.2654 | 1.0993 | 3.9472 | 2.1704 | 4.7358 | 2.5195 | 4.1323 | 1.7663 | 3.5531 | 4.8406 | 2.4989 | 3.0798 | 2.5286 | 5.5056 | 4.2833 | 5.3905 | H12 | 3.2654 | 2.1422 | 3.9472 | 1.0993 | 4.7358 | 2.1704 | 4.1323 | 2.5195 | 3.5531 | 1.7663 | 4.8406 | 5.5056 | 4.2833 | 5.3905 | 2.4989 | 3.0798 | 2.5286 | H13 | 3.4807 | 4.5267 | 2.1949 | 4.9918 | 1.0957 | 6.2281 | 3.8372 | 5.4396 | 2.5217 | 4.3478 | 2.4989 | 5.5056 | 1.7804 | 1.7769 | 6.8042 | 6.0982 | 6.9675 | H14 | 2.7958 | 3.5471 | 2.1859 | 4.0471 | 1.0947 | 5.5038 | 3.2168 | 4.3413 | 2.5200 | 3.6273 | 3.0798 | 4.2833 | 1.7804 | 1.7746 | 6.0982 | 5.6680 | 6.1036 | H15 | 2.7655 | 3.9640 | 2.1908 | 4.9164 | 1.0960 | 6.1813 | 2.6407 | 4.6142 | 3.0865 | 4.6444 | 2.5286 | 5.3905 | 1.7769 | 1.7746 | 6.9675 | 6.1036 | 6.6767 | H16 | 4.5267 | 3.4807 | 4.9918 | 2.1949 | 6.2281 | 1.0957 | 5.4396 | 3.8372 | 4.3478 | 2.5217 | 5.5056 | 2.4989 | 6.8042 | 6.0982 | 6.9675 | 1.7804 | 1.7769 | H17 | 3.5471 | 2.7958 | 4.0471 | 2.1859 | 5.5038 | 1.0947 | 4.3413 | 3.2168 | 3.6273 | 2.5200 | 4.2833 | 3.0798 | 6.0982 | 5.6680 | 6.1036 | 1.7804 | 1.7746 | H18 | 3.9640 | 2.7655 | 4.9164 | 2.1908 | 6.1813 | 1.0960 | 4.6142 | 2.6407 | 4.6444 | 3.0865 | 5.3905 | 2.5286 | 6.9675 | 6.1036 | 6.6767 | 1.7769 | 1.7746 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C2 | C4 | 127.622 | C1 | C2 | H8 | 118.170 | |
| C1 | C3 | C5 | 111.200 | C1 | C3 | H9 | 110.907 | |
| C1 | C3 | H11 | 109.183 | C2 | C1 | C3 | 127.622 | |
| C2 | C1 | H7 | 118.170 | C2 | C4 | C6 | 111.200 | |
| C2 | C4 | H10 | 110.907 | C2 | C4 | H12 | 109.183 | |
| C3 | C1 | H7 | 114.187 | C3 | C5 | H13 | 110.828 | |
| C3 | C5 | H14 | 110.175 | C3 | C5 | H15 | 110.484 | |
| C4 | C2 | H8 | 114.187 | C4 | C6 | H16 | 110.828 | |
| C4 | C6 | H17 | 110.175 | C4 | C6 | H18 | 110.484 | |
| C5 | C3 | H9 | 109.465 | C5 | C3 | H11 | 108.709 | |
| C6 | C4 | H10 | 109.465 | C6 | C4 | H12 | 108.709 | |
| H9 | C3 | H11 | 107.270 | H10 | C4 | H12 | 107.270 | |
| H13 | C5 | H14 | 108.747 | H13 | C5 | H15 | 108.335 | |
| H14 | C5 | H15 | 108.198 | H16 | C6 | H17 | 108.747 | |
| H16 | C6 | H18 | 108.335 | H17 | C6 | H18 | 108.198 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | -0.145 | |||
| 2 | C | -0.145 | |||
| 3 | C | -0.448 | |||
| 4 | C | -0.448 | |||
| 5 | C | -0.542 | |||
| 6 | C | -0.542 | |||
| 7 | H | 0.174 | |||
| 8 | H | 0.174 | |||
| 9 | H | 0.197 | |||
| 10 | H | 0.197 | |||
| 11 | H | 0.199 | |||
| 12 | H | 0.199 | |||
| 13 | H | 0.185 | |||
| 14 | H | 0.195 | |||
| 15 | H | 0.186 | |||
| 16 | H | 0.185 | |||
| 17 | H | 0.195 | |||
| 18 | H | 0.186 |
| x | y | z | Total | |
|---|---|---|---|---|
| 0.000 | 0.000 | -0.181 | 0.181 | |
| CHELPG | ||||
| AIM | ||||
| ESP |
|
|
|
||||||||||||||||||||||||||||||||||||||||||||||||||||
| x | y | z | |
|---|---|---|---|
| x | 6.982 | -0.859 | 0.000 |
| y | -0.859 | 12.175 | 0.000 |
| z | 0.000 | 0.000 | 8.189 |
| <r2> | 256.860 |
|---|---|
| (<r2>)1/2 | 16.027 |