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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 | -264.047181 |
| Energy at 298.15K | -264.053053 |
| HF Energy | -263.773519 |
| Nuclear repulsion energy | 208.540867 |
| 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 | 3251 | 3086 | 8.56 | |||
| 2 | A1 | 3227 | 3063 | 22.61 | |||
| 3 | A1 | 3208 | 3045 | 10.17 | |||
| 4 | A1 | 1633 | 1550 | 33.25 | |||
| 5 | A1 | 1454 | 1380 | 58.54 | |||
| 6 | A1 | 1173 | 1113 | 3.23 | |||
| 7 | A1 | 1090 | 1035 | 1.12 | |||
| 8 | A1 | 1012 | 961 | 4.35 | |||
| 9 | A1 | 696 | 661 | 4.13 | |||
| 10 | A2 | 1000 | 949 | 0.00 | |||
| 11 | A2 | 409 | 388 | 0.00 | |||
| 12 | B1 | 1015 | 964 | 0.03 | |||
| 13 | B1 | 971 | 922 | 0.02 | |||
| 14 | B1 | 824 | 783 | 3.83 | |||
| 15 | B1 | 737 | 700 | 36.02 | |||
| 16 | B1 | 353 | 335 | 3.16 | |||
| 17 | B2 | 3212 | 3048 | 27.46 | |||
| 18 | B2 | 1633 | 1550 | 72.28 | |||
| 19 | B2 | 1518 | 1441 | 9.38 | |||
| 20 | B2 | 1419 | 1347 | 0.24 | |||
| 21 | B2 | 1285 | 1220 | 3.08 | |||
| 22 | B2 | 1249 | 1185 | 6.32 | |||
| 23 | B2 | 1108 | 1052 | 3.14 | |||
| 24 | B2 | 633 | 601 | 11.59 |
| A | B | C |
|---|---|---|
| 0.20913 | 0.20205 | 0.10277 |
Point Group is C2v
Cartesians (Å)| Atom | x (Å) | y (Å) | z (Å) |
|---|---|---|---|
| C1 | 0.000 | 0.000 | 1.348 |
| C2 | 0.000 | 0.000 | -1.307 |
| C3 | 0.000 | 1.191 | 0.621 |
| C4 | 0.000 | -1.191 | 0.621 |
| N5 | 0.000 | 1.200 | -0.713 |
| N6 | 0.000 | -1.200 | -0.713 |
| H7 | 0.000 | 0.000 | 2.427 |
| H8 | 0.000 | 0.000 | -2.384 |
| H9 | 0.000 | 2.149 | 1.119 |
| H10 | 0.000 | -2.149 | 1.119 |
| C1 | C2 | C3 | C4 | N5 | N6 | H7 | H8 | H9 | H10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 2.6546 | 1.3951 | 1.3951 | 2.3846 | 2.3846 | 1.0794 | 3.7320 | 2.1607 | 2.1607 | C2 | 2.6546 | 2.2662 | 2.2662 | 1.3389 | 1.3389 | 3.7341 | 1.0774 | 3.2405 | 3.2405 | C3 | 1.3951 | 2.2662 | 2.3819 | 1.3341 | 2.7379 | 2.1633 | 3.2328 | 1.0792 | 3.3764 | C4 | 1.3951 | 2.2662 | 2.3819 | 2.7379 | 1.3341 | 2.1633 | 3.2328 | 3.3764 | 1.0792 | N5 | 2.3846 | 1.3389 | 1.3341 | 2.7379 | 2.3999 | 3.3616 | 2.0575 | 2.0629 | 3.8168 | N6 | 2.3846 | 1.3389 | 2.7379 | 1.3341 | 2.3999 | 3.3616 | 2.0575 | 3.8168 | 2.0629 | H7 | 1.0794 | 3.7341 | 2.1633 | 2.1633 | 3.3616 | 3.3616 | 4.8114 | 2.5155 | 2.5155 | H8 | 3.7320 | 1.0774 | 3.2328 | 3.2328 | 2.0575 | 2.0575 | 4.8114 | 4.1096 | 4.1096 | H9 | 2.1607 | 3.2405 | 1.0792 | 3.3764 | 2.0629 | 3.8168 | 2.5155 | 4.1096 | 4.2970 | H10 | 2.1607 | 3.2405 | 3.3764 | 1.0792 | 3.8168 | 2.0629 | 2.5155 | 4.1096 | 4.2970 |
| atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
|---|---|---|---|---|---|---|---|---|
| C1 | C3 | N5 | 121.772 | C1 | C3 | H9 | 121.146 | |
| C1 | C4 | N6 | 121.772 | C1 | C4 | H10 | 121.146 | |
| C2 | N5 | C3 | 115.949 | C2 | N6 | C4 | 115.949 | |
| C3 | C1 | C4 | 117.228 | C3 | C1 | H7 | 121.386 | |
| C4 | C1 | H7 | 121.386 | N5 | C2 | N6 | 127.330 | |
| N5 | C2 | H8 | 116.335 | N5 | C3 | H9 | 117.083 | |
| N6 | C2 | H8 | 116.335 | N6 | C4 | H10 | 117.083 |
| Number | Element | Mulliken | CHELPG | AIM | ESP |
|---|---|---|---|---|---|
| 1 | C | -0.202 | |||
| 2 | C | 0.206 | |||
| 3 | C | 0.068 | |||
| 4 | C | 0.068 | |||
| 5 | N | -0.437 | |||
| 6 | N | -0.437 | |||
| 7 | H | 0.182 | |||
| 8 | H | 0.184 | |||
| 9 | H | 0.184 | |||
| 10 | H | 0.184 |
| x | y | z | |
|---|---|---|---|
| x | 2.999 | 0.000 | 0.000 |
| y | 0.000 | 8.356 | 0.000 |
| z | 0.000 | 0.000 | 9.009 |
| <r2> | 115.035 |
|---|---|
| (<r2>)1/2 | 10.725 |