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 | D3D | 1A1g |
hartrees | |
---|---|
Energy at 0K | -79.781115 |
Energy at 298.15K | -79.787047 |
HF Energy | -79.651920 |
Nuclear repulsion energy | 42.364414 |
Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
---|---|---|---|---|---|---|---|
1 | A1g | 3059 | 2924 | 0.00 | 286.19 | 0.01 | 0.01 |
2 | A1g | 1437 | 1374 | 0.00 | 0.70 | 0.74 | 0.85 |
3 | A1g | 1012 | 967 | 0.00 | 11.70 | 0.22 | 0.36 |
4 | A1u | 317 | 303 | 0.00 | 0.00 | 0.00 | 0.00 |
5 | A2u | 3060 | 2924 | 56.66 | 0.00 | 0.01 | 0.01 |
6 | A2u | 1422 | 1360 | 1.07 | 0.00 | 0.00 | 0.00 |
7 | Eg | 3108 | 2970 | 0.00 | 131.00 | 0.75 | 0.86 |
7 | Eg | 3108 | 2970 | 0.00 | 130.99 | 0.75 | 0.86 |
8 | Eg | 1522 | 1454 | 0.00 | 17.27 | 0.75 | 0.86 |
8 | Eg | 1522 | 1454 | 0.00 | 17.27 | 0.75 | 0.86 |
9 | Eg | 1235 | 1180 | 0.00 | 0.29 | 0.75 | 0.86 |
9 | Eg | 1235 | 1180 | 0.00 | 0.29 | 0.75 | 0.86 |
10 | Eu | 3132 | 2993 | 62.40 | 0.00 | 0.00 | 0.00 |
10 | Eu | 3132 | 2993 | 62.40 | 0.00 | 0.00 | 0.00 |
11 | Eu | 1524 | 1456 | 8.42 | 0.00 | 0.00 | 0.00 |
11 | Eu | 1524 | 1456 | 8.42 | 0.00 | 0.00 | 0.00 |
12 | Eu | 832 | 795 | 3.50 | 0.00 | 0.00 | 0.00 |
12 | Eu | 832 | 795 | 3.50 | 0.00 | 0.00 | 0.00 |
A | B | C |
---|---|---|
2.71087 | 0.67064 | 0.67064 |
Point Group is D3d
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.000 | 0.762 |
C2 | 0.000 | 0.000 | -0.762 |
H3 | 0.000 | 1.014 | 1.157 |
H4 | -0.878 | -0.507 | 1.157 |
H5 | 0.878 | -0.507 | 1.157 |
H6 | 0.000 | -1.014 | -1.157 |
H7 | -0.878 | 0.507 | -1.157 |
H8 | 0.878 | 0.507 | -1.157 |
C1 | C2 | H3 | H4 | H5 | H6 | H7 | H8 | |
---|---|---|---|---|---|---|---|---|
C1 | 1.5240 | 1.0882 | 1.0882 | 1.0882 | 2.1703 | 2.1703 | 2.1703 | C2 | 1.5240 | 2.1703 | 2.1703 | 2.1703 | 1.0882 | 1.0882 | 1.0882 | H3 | 1.0882 | 2.1703 | 1.7565 | 1.7565 | 3.0767 | 2.5261 | 2.5261 | H4 | 1.0882 | 2.1703 | 1.7565 | 1.7565 | 2.5261 | 2.5261 | 3.0767 | H5 | 1.0882 | 2.1703 | 1.7565 | 1.7565 | 2.5261 | 3.0767 | 2.5261 | H6 | 2.1703 | 1.0882 | 3.0767 | 2.5261 | 2.5261 | 1.7565 | 1.7565 | H7 | 2.1703 | 1.0882 | 2.5261 | 2.5261 | 3.0767 | 1.7565 | 1.7565 | H8 | 2.1703 | 1.0882 | 2.5261 | 3.0767 | 2.5261 | 1.7565 | 1.7565 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | H6 | 111.272 | C1 | C2 | H7 | 111.272 | |
C1 | C2 | H8 | 111.272 | C2 | C1 | H3 | 111.272 | |
C2 | C1 | H4 | 111.272 | C2 | C1 | H5 | 111.272 | |
H3 | C1 | H4 | 107.612 | H3 | C1 | H5 | 107.612 | |
H4 | C1 | H5 | 107.612 | H6 | C2 | H7 | 107.612 | |
H6 | C2 | H8 | 107.612 | H7 | C2 | H8 | 107.612 |