Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology | |
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State | Conformation | minimum conformation | conformer description | state description |
---|---|---|---|---|
1 | 1 | yes | CS | 2A' |
hartrees | |
---|---|
Energy at 0K | -229.124578 |
Energy at 298.15K | -229.130574 |
HF Energy | -228.341033 |
Nuclear repulsion energy | 124.812604 |
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' | 3188 | 3033 | 9.64 | |||
2 | A' | 3122 | 2971 | 11.99 | |||
3 | A' | 3096 | 2946 | 7.50 | |||
4 | A' | 1526 | 1452 | 5.70 | |||
5 | A' | 1515 | 1442 | 1.96 | |||
6 | A' | 1430 | 1361 | 14.26 | |||
7 | A' | 1395 | 1327 | 1.19 | |||
8 | A' | 1286 | 1223 | 130.46 | |||
9 | A' | 1153 | 1097 | 6.88 | |||
10 | A' | 1057 | 1006 | 18.95 | |||
11 | A' | 869 | 826 | 3.83 | |||
12 | A' | 515 | 490 | 11.42 | |||
13 | A' | 312 | 297 | 1.43 | |||
14 | A" | 3202 | 3046 | 19.90 | |||
15 | A" | 3181 | 3027 | 0.09 | |||
16 | A" | 1501 | 1428 | 6.54 | |||
17 | A" | 1295 | 1233 | 0.26 | |||
18 | A" | 1167 | 1110 | 4.00 | |||
19 | A" | 810 | 771 | 0.89 | |||
20 | A" | 236 | 225 | 0.37 | |||
21 | A" | 78 | 74 | 0.37 |
A | B | C |
---|---|---|
1.12122 | 0.14998 | 0.13920 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 1.493 | 0.888 | 0.000 |
C2 | 0.000 | 0.669 | 0.000 |
O3 | -0.217 | -0.757 | 0.000 |
O4 | -1.484 | -1.037 | 0.000 |
H5 | 1.702 | 1.955 | 0.000 |
H6 | 1.947 | 0.446 | 0.884 |
H7 | 1.947 | 0.446 | -0.884 |
H8 | -0.476 | 1.080 | -0.887 |
H9 | -0.476 | 1.080 | 0.887 |
C1 | C2 | O3 | O4 | H5 | H6 | H7 | H8 | H9 | |
---|---|---|---|---|---|---|---|---|---|
C1 | 1.5094 | 2.3730 | 3.5456 | 1.0874 | 1.0873 | 1.0873 | 2.1687 | 2.1687 | C2 | 1.5094 | 1.4426 | 2.2614 | 2.1333 | 2.1498 | 2.1498 | 1.0874 | 1.0874 | O3 | 2.3730 | 1.4426 | 1.2977 | 3.3224 | 2.6289 | 2.6289 | 2.0564 | 2.0564 | O4 | 3.5456 | 2.2614 | 1.2977 | 4.3710 | 3.8410 | 3.8410 | 2.5070 | 2.5070 | H5 | 1.0874 | 2.1333 | 3.3224 | 4.3710 | 1.7658 | 1.7658 | 2.5096 | 2.5096 | H6 | 1.0873 | 2.1498 | 2.6289 | 3.8410 | 1.7658 | 1.7678 | 3.0675 | 2.5048 | H7 | 1.0873 | 2.1498 | 2.6289 | 3.8410 | 1.7658 | 1.7678 | 2.5048 | 3.0675 | H8 | 2.1687 | 1.0874 | 2.0564 | 2.5070 | 2.5096 | 3.0675 | 2.5048 | 1.7740 | H9 | 2.1687 | 1.0874 | 2.0564 | 2.5070 | 2.5096 | 2.5048 | 3.0675 | 1.7740 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | O3 | 106.977 | C1 | C2 | H8 | 112.246 | |
C1 | C2 | H9 | 112.246 | C2 | C1 | H5 | 109.400 | |
C2 | C1 | H6 | 110.725 | C2 | C1 | H7 | 110.725 | |
C2 | O3 | O4 | 111.114 | O3 | C2 | H8 | 107.923 | |
O3 | C2 | H9 | 107.923 | H5 | C1 | H6 | 108.581 | |
H5 | C1 | H7 | 108.581 | H6 | C1 | H7 | 108.773 | |
H8 | C2 | H9 | 109.317 |