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 | 1A' |
hartrees | |
---|---|
Energy at 0K | -20.159248 |
Energy at 298.15K | -20.164751 |
HF Energy | -19.873031 |
Nuclear repulsion energy | 39.302648 |
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' | 3178 | 3031 | 64.02 | |||
2 | A' | 3100 | 2956 | 18.76 | |||
3 | A' | 3079 | 2936 | 63.95 | |||
4 | A' | 3062 | 2920 | 20.85 | |||
5 | A' | 2973 | 2835 | 45.66 | |||
6 | A' | 1661 | 1584 | 5.84 | |||
7 | A' | 1502 | 1433 | 11.43 | |||
8 | A' | 1457 | 1389 | 2.71 | |||
9 | A' | 1432 | 1366 | 1.44 | |||
10 | A' | 1312 | 1251 | 0.10 | |||
11 | A' | 1190 | 1135 | 0.74 | |||
12 | A' | 944 | 901 | 3.98 | |||
13 | A' | 907 | 865 | 0.51 | |||
14 | A' | 410 | 391 | 0.49 | |||
15 | A" | 3043 | 2902 | 61.45 | |||
16 | A" | 1481 | 1413 | 9.26 | |||
17 | A" | 1074 | 1024 | 2.27 | |||
18 | A" | 976 | 931 | 33.53 | |||
19 | A" | 854 | 815 | 55.37 | |||
20 | A" | 566 | 539 | 14.91 | |||
21 | A" | 180 | 172 | 0.36 |
A | B | C |
---|---|---|
1.45602 | 0.29096 | 0.25450 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | -1.184 | -0.498 | 0.000 |
C2 | 0.000 | 0.500 | 0.000 |
C3 | 1.340 | 0.122 | 0.000 |
H4 | 1.645 | -0.942 | 0.000 |
H5 | 2.149 | 0.878 | 0.000 |
H6 | -0.258 | 1.579 | 0.000 |
H7 | -0.816 | -1.551 | 0.000 |
H8 | -1.829 | -0.352 | 0.901 |
H9 | -1.829 | -0.352 | -0.901 |
C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | |
---|---|---|---|---|---|---|---|---|---|
C1 | 1.5491 | 2.5996 | 2.8640 | 3.6064 | 2.2745 | 1.1153 | 1.1179 | 1.1179 | C2 | 1.5491 | 1.3929 | 2.1879 | 2.1821 | 1.1091 | 2.2079 | 2.2100 | 2.2100 | C3 | 2.5996 | 1.3929 | 1.1064 | 1.1074 | 2.1631 | 2.7293 | 3.3289 | 3.3289 | H4 | 2.8640 | 2.1879 | 1.1064 | 1.8885 | 3.1588 | 2.5357 | 3.6373 | 3.6373 | H5 | 3.6064 | 2.1821 | 1.1074 | 1.8885 | 2.5072 | 3.8334 | 4.2604 | 4.2604 | H6 | 2.2745 | 1.1091 | 2.1631 | 3.1588 | 2.5072 | 3.1796 | 2.6476 | 2.6476 | H7 | 1.1153 | 2.2079 | 2.7293 | 2.5357 | 3.8334 | 3.1796 | 1.8099 | 1.8099 | H8 | 1.1179 | 2.2100 | 3.3289 | 3.6373 | 4.2604 | 2.6476 | 1.8099 | 1.8030 | H9 | 1.1179 | 2.2100 | 3.3289 | 3.6373 | 4.2604 | 2.6476 | 1.8099 | 1.8030 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | C3 | 124.080 | C1 | C2 | H6 | 116.691 | |
C2 | C1 | H7 | 110.877 | C2 | C1 | H8 | 110.890 | |
C2 | C1 | H9 | 110.890 | C2 | C3 | H4 | 121.770 | |
C2 | C3 | H5 | 121.135 | C3 | C2 | H6 | 119.229 | |
H4 | C3 | H5 | 117.095 | H7 | C1 | H8 | 108.281 | |
H7 | C1 | H9 | 108.281 | H8 | C1 | H9 | 107.498 |