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 | -116.964633 |
Energy at 298.15K | -116.968746 |
HF Energy | -116.471224 |
Nuclear repulsion energy | 64.723573 |
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' | 3292 | 3074 | 0.47 | |||
2 | A' | 3166 | 2956 | 14.27 | |||
3 | A' | 3104 | 2898 | 8.94 | |||
4 | A' | 3066 | 2863 | 21.33 | |||
5 | A' | 1889 | 1763 | 7.39 | |||
6 | A' | 1511 | 1411 | 9.13 | |||
7 | A' | 1429 | 1335 | 2.29 | |||
8 | A' | 1308 | 1222 | 1.87 | |||
9 | A' | 1145 | 1069 | 4.58 | |||
10 | A' | 956 | 893 | 2.71 | |||
11 | A' | 832 | 777 | 16.15 | |||
12 | A' | 421 | 393 | 8.11 | |||
13 | A" | 3131 | 2923 | 16.11 | |||
14 | A" | 1509 | 1409 | 6.63 | |||
15 | A" | 1114 | 1040 | 3.85 | |||
16 | A" | 947 | 884 | 7.37 | |||
17 | A" | 673 | 628 | 59.33 | |||
18 | A" | 216 | 202 | 0.04 |
A | B | C |
---|---|---|
1.94936 | 0.32221 | 0.29139 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.444 | 0.000 |
C2 | 1.287 | 0.358 | 0.000 |
C3 | -0.961 | -0.713 | 0.000 |
H4 | -0.444 | 1.440 | 0.000 |
H5 | 2.124 | 1.035 | 0.000 |
H6 | -0.428 | -1.661 | 0.000 |
H7 | -1.605 | -0.673 | 0.879 |
H8 | -1.605 | -0.673 | -0.879 |
C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | |
---|---|---|---|---|---|---|---|---|
C1 | 1.2901 | 1.5037 | 1.0906 | 2.2048 | 2.1474 | 2.1437 | 2.1437 | C2 | 1.2901 | 2.4904 | 2.0414 | 1.0763 | 2.6493 | 3.1940 | 3.1940 | C3 | 1.5037 | 2.4904 | 2.2137 | 3.5458 | 1.0872 | 1.0904 | 1.0904 | H4 | 1.0906 | 2.0414 | 2.2137 | 2.5997 | 3.1003 | 2.5658 | 2.5658 | H5 | 2.2048 | 1.0763 | 3.5458 | 2.5997 | 3.7124 | 4.1948 | 4.1948 | H6 | 2.1474 | 2.6493 | 1.0872 | 3.1003 | 3.7124 | 1.7701 | 1.7701 | H7 | 2.1437 | 3.1940 | 1.0904 | 2.5658 | 4.1948 | 1.7701 | 1.7578 | H8 | 2.1437 | 3.1940 | 1.0904 | 2.5658 | 4.1948 | 1.7701 | 1.7578 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | H5 | 137.220 | C1 | C3 | H6 | 110.936 | |
C1 | C3 | H7 | 110.446 | C1 | C3 | H8 | 110.446 | |
C2 | C1 | C3 | 125.929 | C2 | C1 | H4 | 117.830 | |
C3 | C1 | H4 | 116.241 | H6 | C3 | H7 | 108.750 | |
H6 | C3 | H8 | 108.750 | H7 | C3 | H8 | 107.418 |