Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology | |
You are here: Calculated > Energy > Optimized > Energy |
State | Conformation | minimum conformation | conformer description | state description |
---|---|---|---|---|
1 | 1 | yes | CS | 2A' |
hartrees | |
---|---|
Energy at 0K | -78.953173 |
Energy at 298.15K | -78.957038 |
HF Energy | -78.626230 |
Nuclear repulsion energy | 37.076320 |
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 | 2987 | 11.41 | |||
2 | A' | 3144 | 2905 | 19.94 | |||
3 | A' | 3070 | 2836 | 23.21 | |||
4 | A' | 1538 | 1421 | 3.51 | |||
5 | A' | 1521 | 1405 | 2.46 | |||
6 | A' | 1455 | 1345 | 0.85 | |||
7 | A' | 1093 | 1010 | 0.02 | |||
8 | A' | 1018 | 941 | 0.43 | |||
9 | A' | 465 | 430 | 55.42 | |||
10 | A" | 3339 | 3085 | 10.47 | |||
11 | A" | 3185 | 2943 | 19.00 | |||
12 | A" | 1539 | 1422 | 5.37 | |||
13 | A" | 1234 | 1140 | 1.84 | |||
14 | A" | 831 | 768 | 1.18 | |||
15 | A" | 132 | 122 | 0.05 |
A | B | C |
---|---|---|
3.49972 | 0.76076 | 0.70606 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | -0.011 | -0.695 | 0.000 |
C2 | -0.011 | 0.794 | 0.000 |
H3 | 1.004 | -1.096 | 0.000 |
H4 | -0.509 | -1.093 | 0.880 |
H5 | -0.509 | -1.093 | -0.880 |
H6 | 0.074 | 1.344 | -0.920 |
H7 | 0.074 | 1.344 | 0.920 |
C1 | C2 | H3 | H4 | H5 | H6 | H7 | |
---|---|---|---|---|---|---|---|
C1 | 1.4888 | 1.0922 | 1.0861 | 1.0861 | 2.2387 | 2.2387 | C2 | 1.4888 | 2.1459 | 2.1404 | 2.1404 | 1.0756 | 1.0756 | H3 | 1.0922 | 2.1459 | 1.7504 | 1.7504 | 2.7691 | 2.7691 | H4 | 1.0861 | 2.1404 | 1.7504 | 1.7593 | 3.0852 | 2.5061 | H5 | 1.0861 | 2.1404 | 1.7504 | 1.7593 | 2.5061 | 3.0852 | H6 | 2.2387 | 1.0756 | 2.7691 | 3.0852 | 2.5061 | 1.8406 | H7 | 2.2387 | 1.0756 | 2.7691 | 2.5061 | 3.0852 | 1.8406 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | H6 | 120.763 | C1 | C2 | H7 | 120.763 | |
C2 | C1 | H3 | 111.569 | C2 | C1 | H4 | 111.493 | |
C2 | C1 | H5 | 111.493 | H3 | C1 | H4 | 106.937 | |
H3 | C1 | H5 | 106.937 | H4 | C1 | H5 | 108.169 | |
H6 | C2 | H7 | 117.652 |