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 | -228.926278 |
Energy at 298.15K | -228.932323 |
HF Energy | -228.255551 |
Nuclear repulsion energy | 124.270878 |
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' | 3233 | 3012 | 17.24 | |||
2 | A' | 3170 | 2954 | 15.46 | |||
3 | A' | 3144 | 2929 | 11.82 | |||
4 | A' | 1571 | 1464 | 3.68 | |||
5 | A' | 1554 | 1448 | 3.14 | |||
6 | A' | 1482 | 1380 | 19.06 | |||
7 | A' | 1432 | 1334 | 8.31 | |||
8 | A' | 1232 | 1148 | 122.69 | |||
9 | A' | 1184 | 1103 | 13.01 | |||
10 | A' | 1081 | 1007 | 14.64 | |||
11 | A' | 899 | 837 | 4.44 | |||
12 | A' | 524 | 488 | 9.19 | |||
13 | A' | 319 | 298 | 1.30 | |||
14 | A" | 3247 | 3025 | 32.16 | |||
15 | A" | 3227 | 3006 | 0.59 | |||
16 | A" | 1539 | 1434 | 6.58 | |||
17 | A" | 1318 | 1228 | 0.33 | |||
18 | A" | 1201 | 1119 | 4.37 | |||
19 | A" | 831 | 774 | 0.25 | |||
20 | A" | 242 | 226 | 0.49 | |||
21 | A" | 79 | 74 | 0.07 |
A | B | C |
---|---|---|
1.11823 | 0.14866 | 0.13801 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 1.496 | 0.900 | 0.000 |
C2 | 0.000 | 0.672 | 0.000 |
O3 | -0.213 | -0.757 | 0.000 |
O4 | -1.490 | -1.054 | 0.000 |
H5 | 1.699 | 1.969 | 0.000 |
H6 | 1.953 | 0.462 | 0.884 |
H7 | 1.953 | 0.462 | -0.884 |
H8 | -0.478 | 1.082 | -0.887 |
H9 | -0.478 | 1.082 | 0.887 |
C1 | C2 | O3 | O4 | H5 | H6 | H7 | H8 | H9 | |
---|---|---|---|---|---|---|---|---|---|
C1 | 1.5137 | 2.3814 | 3.5694 | 1.0875 | 1.0873 | 1.0873 | 2.1720 | 2.1720 | C2 | 1.5137 | 1.4452 | 2.2805 | 2.1375 | 2.1538 | 2.1538 | 1.0876 | 1.0876 | O3 | 2.3814 | 1.4452 | 1.3109 | 3.3301 | 2.6379 | 2.6379 | 2.0591 | 2.0591 | O4 | 3.5694 | 2.2805 | 1.3109 | 4.3945 | 3.8642 | 3.8642 | 2.5249 | 2.5249 | H5 | 1.0875 | 2.1375 | 3.3301 | 4.3945 | 1.7656 | 1.7656 | 2.5125 | 2.5125 | H6 | 1.0873 | 2.1538 | 2.6379 | 3.8642 | 1.7656 | 1.7680 | 3.0706 | 2.5086 | H7 | 1.0873 | 2.1538 | 2.6379 | 3.8642 | 1.7656 | 1.7680 | 2.5086 | 3.0706 | H8 | 2.1720 | 1.0876 | 2.0591 | 2.5249 | 2.5125 | 3.0706 | 2.5086 | 1.7736 | H9 | 2.1720 | 1.0876 | 2.0591 | 2.5249 | 2.5125 | 2.5086 | 3.0706 | 1.7736 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | O3 | 107.164 | C1 | C2 | H8 | 112.182 | |
C1 | C2 | H9 | 112.182 | C2 | C1 | H5 | 109.425 | |
C2 | C1 | H6 | 110.730 | C2 | C1 | H7 | 110.730 | |
C2 | O3 | O4 | 111.586 | O3 | C2 | H8 | 107.940 | |
O3 | C2 | H9 | 107.940 | H5 | C1 | H6 | 108.556 | |
H5 | C1 | H7 | 108.556 | H6 | C1 | H7 | 108.787 | |
H8 | C2 | H9 | 109.238 |