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 | D2H | 1Ag |
hartrees | |
---|---|
Energy at 0K | -52.653757 |
Energy at 298.15K | -52.659711 |
HF Energy | -52.497439 |
Nuclear repulsion energy | 31.911881 |
Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
---|---|---|---|---|---|---|---|
1 | Ag | 2666 | 2491 | 0.00 | |||
2 | Ag | 2196 | 2052 | 0.00 | |||
3 | Ag | 1227 | 1147 | 0.00 | |||
4 | Ag | 813 | 760 | 0.00 | |||
5 | Au | 881 | 823 | 0.00 | |||
6 | B1g | 2754 | 2574 | 0.00 | |||
7 | B1g | 928 | 867 | 0.00 | |||
8 | B1u | 1953 | 1825 | 28.63 | |||
9 | B1u | 992 | 927 | 14.90 | |||
10 | B2g | 1891 | 1767 | 0.00 | |||
11 | B2g | 816 | 763 | 0.00 | |||
12 | B2u | 2764 | 2583 | 134.59 | |||
13 | B2u | 1038 | 970 | 5.09 | |||
14 | B2u | 416 | 389 | 8.36 | |||
15 | B3g | 1114 | 1041 | 0.00 | |||
16 | B3u | 2652 | 2478 | 115.79 | |||
17 | B3u | 1782 | 1666 | 569.50 | |||
18 | B3u | 1226 | 1146 | 82.53 |
A | B | C |
---|---|---|
2.66604 | 0.60137 | 0.55227 |
Point Group is D2h
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
B1 | 0.890 | 0.000 | 0.000 |
B2 | -0.890 | 0.000 | 0.000 |
H3 | 0.000 | 0.000 | 0.975 |
H4 | 0.000 | 0.000 | -0.975 |
H5 | 1.468 | 1.046 | 0.000 |
H6 | 1.468 | -1.046 | 0.000 |
H7 | -1.468 | 1.046 | 0.000 |
H8 | -1.468 | -1.046 | 0.000 |
B1 | B2 | H3 | H4 | H5 | H6 | H7 | H8 | |
---|---|---|---|---|---|---|---|---|
B1 | 1.7793 | 1.3198 | 1.3198 | 1.1950 | 1.1950 | 2.5792 | 2.5792 | B2 | 1.7793 | 1.3198 | 1.3198 | 2.5792 | 2.5792 | 1.1950 | 1.1950 | H3 | 1.3198 | 1.3198 | 1.9496 | 2.0491 | 2.0491 | 2.0491 | 2.0491 | H4 | 1.3198 | 1.3198 | 1.9496 | 2.0491 | 2.0491 | 2.0491 | 2.0491 | H5 | 1.1950 | 2.5792 | 2.0491 | 2.0491 | 2.0913 | 2.9362 | 3.6049 | H6 | 1.1950 | 2.5792 | 2.0491 | 2.0491 | 2.0913 | 3.6049 | 2.9362 | H7 | 2.5792 | 1.1950 | 2.0491 | 2.0491 | 2.9362 | 3.6049 | 2.0913 | H8 | 2.5792 | 1.1950 | 2.0491 | 2.0491 | 3.6049 | 2.9362 | 2.0913 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
B1 | H3 | B2 | 84.771 | B1 | H4 | B2 | 84.771 | |
H3 | B1 | H4 | 95.229 | H3 | B1 | H5 | 109.046 | |
H3 | B1 | H6 | 109.046 | H3 | B2 | H4 | 95.229 | |
H3 | B2 | H7 | 109.046 | H3 | B2 | H8 | 109.046 | |
H4 | B1 | H5 | 109.046 | H4 | B1 | H6 | 109.046 | |
H4 | B2 | H7 | 109.046 | H4 | B2 | H8 | 109.046 | |
H5 | B1 | H6 | 122.097 | H7 | B2 | H8 | 122.097 |
Electronic state