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 | -228.894606 |
Energy at 298.15K | -228.900612 |
HF Energy | -228.260366 |
Nuclear repulsion energy | 124.245365 |
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' | 3212 | 3053 | 10.43 | |||
2 | A' | 3121 | 2966 | 14.69 | |||
3 | A' | 3107 | 2952 | 10.24 | |||
4 | A' | 1513 | 1438 | 3.30 | |||
5 | A' | 1503 | 1428 | 1.60 | |||
6 | A' | 1427 | 1357 | 16.82 | |||
7 | A' | 1382 | 1314 | 1.14 | |||
8 | A' | 1263 | 1200 | 133.57 | |||
9 | A' | 1155 | 1098 | 7.81 | |||
10 | A' | 1072 | 1019 | 14.37 | |||
11 | A' | 874 | 830 | 3.08 | |||
12 | A' | 523 | 497 | 10.15 | |||
13 | A' | 311 | 295 | 1.45 | |||
14 | A" | 3218 | 3058 | 20.77 | |||
15 | A" | 3190 | 3032 | 7.75 | |||
16 | A" | 1485 | 1411 | 6.49 | |||
17 | A" | 1284 | 1221 | 0.30 | |||
18 | A" | 1163 | 1105 | 5.07 | |||
19 | A" | 810 | 769 | 1.04 | |||
20 | A" | 242 | 230 | 0.45 | |||
21 | A" | 75 | 71 | 0.20 |
A | B | C |
---|---|---|
1.10702 | 0.14905 | 0.13833 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 1.498 | 0.893 | 0.000 |
C2 | 0.000 | 0.674 | 0.000 |
O3 | -0.217 | -0.764 | 0.000 |
O4 | -1.488 | -1.041 | 0.000 |
H5 | 1.715 | 1.972 | 0.000 |
H6 | 1.956 | 0.444 | 0.893 |
H7 | 1.956 | 0.444 | -0.893 |
H8 | -0.488 | 1.085 | -0.897 |
H9 | -0.488 | 1.085 | 0.897 |
C1 | C2 | O3 | O4 | H5 | H6 | H7 | H8 | H9 | |
---|---|---|---|---|---|---|---|---|---|
C1 | 1.5136 | 2.3846 | 3.5573 | 1.1003 | 1.1000 | 1.1000 | 2.1871 | 2.1871 | C2 | 1.5136 | 1.4546 | 2.2705 | 2.1509 | 2.1627 | 2.1627 | 1.1006 | 1.1006 | O3 | 2.3846 | 1.4546 | 1.3009 | 3.3494 | 2.6417 | 2.6417 | 2.0729 | 2.0729 | O4 | 3.5573 | 2.2705 | 1.3009 | 4.3974 | 3.8553 | 3.8553 | 2.5147 | 2.5147 | H5 | 1.1003 | 2.1509 | 3.3494 | 4.3974 | 1.7862 | 1.7862 | 2.5387 | 2.5387 | H6 | 1.1000 | 2.1627 | 2.6417 | 3.8553 | 1.7862 | 1.7865 | 3.0966 | 2.5266 | H7 | 1.1000 | 2.1627 | 2.6417 | 3.8553 | 1.7862 | 1.7865 | 2.5266 | 3.0966 | H8 | 2.1871 | 1.1006 | 2.0729 | 2.5147 | 2.5387 | 3.0966 | 2.5266 | 1.7941 | H9 | 2.1871 | 1.1006 | 2.0729 | 2.5147 | 2.5387 | 2.5266 | 3.0966 | 1.7941 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | O3 | 106.889 | C1 | C2 | H8 | 112.614 | |
C1 | C2 | H9 | 112.614 | C2 | C1 | H5 | 109.730 | |
C2 | C1 | H6 | 110.687 | C2 | C1 | H7 | 110.687 | |
C2 | O3 | O4 | 110.847 | O3 | C2 | H8 | 107.634 | |
O3 | C2 | H9 | 107.634 | H5 | C1 | H6 | 108.543 | |
H5 | C1 | H7 | 108.543 | H6 | C1 | H7 | 108.590 | |
H8 | C2 | H9 | 109.191 |