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 | -53.100328 |
Energy at 298.15K | -53.106263 |
HF Energy | -52.832491 |
Nuclear repulsion energy | 32.112968 |
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 | 2660 | 2539 | ||||
2 | Ag | 2213 | 2113 | ||||
3 | Ag | 1233 | 1177 | ||||
4 | Ag | 819 | 782 | ||||
5 | Au | 859 | 819 | ||||
6 | B1g | 2739 | 2614 | ||||
7 | B1g | 958 | 914 | ||||
8 | B1u | 2030 | 1937 | 14.63 | |||
9 | B1u | 1008 | 962 | 23.23 | |||
10 | B2g | 1916 | 1828 | ||||
11 | B2g | 862 | 823 | ||||
12 | B2u | 2753 | 2628 | 182.40 | |||
13 | B2u | 1009 | 963 | 3.09 | |||
14 | B2u | 373 | 356 | 14.21 | |||
15 | B3g | 1067 | 1018 | ||||
16 | B3u | 2644 | 2523 | 146.32 | |||
17 | B3u | 1783 | 1702 | 535.30 | |||
18 | B3u | 1220 | 1165 | 91.49 |
A | B | C |
---|---|---|
2.69303 | 0.60999 | 0.56039 |
Point Group is D2h
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
B1 | 0.883 | 0.000 | 0.000 |
B2 | -0.883 | 0.000 | 0.000 |
H3 | 0.000 | 0.000 | 0.973 |
H4 | 0.000 | 0.000 | -0.973 |
H5 | 1.457 | 1.039 | 0.000 |
H6 | 1.457 | -1.039 | 0.000 |
H7 | -1.457 | 1.039 | 0.000 |
H8 | -1.457 | -1.039 | 0.000 |
B1 | B2 | H3 | H4 | H5 | H6 | H7 | H8 | |
---|---|---|---|---|---|---|---|---|
B1 | 1.7659 | 1.3136 | 1.3136 | 1.1874 | 1.1874 | 2.5607 | 2.5607 | B2 | 1.7659 | 1.3136 | 1.3136 | 2.5607 | 2.5607 | 1.1874 | 1.1874 | H3 | 1.3136 | 1.3136 | 1.9452 | 2.0371 | 2.0371 | 2.0371 | 2.0371 | H4 | 1.3136 | 1.3136 | 1.9452 | 2.0371 | 2.0371 | 2.0371 | 2.0371 | H5 | 1.1874 | 2.5607 | 2.0371 | 2.0371 | 2.0783 | 2.9149 | 3.5800 | H6 | 1.1874 | 2.5607 | 2.0371 | 2.0371 | 2.0783 | 3.5800 | 2.9149 | H7 | 2.5607 | 1.1874 | 2.0371 | 2.0371 | 2.9149 | 3.5800 | 2.0783 | H8 | 2.5607 | 1.1874 | 2.0371 | 2.0371 | 3.5800 | 2.9149 | 2.0783 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
B1 | H3 | B2 | 84.468 | B1 | H4 | B2 | 84.468 | |
H3 | B1 | H4 | 95.532 | H3 | B1 | H5 | 108.979 | |
H3 | B1 | H6 | 108.979 | H3 | B2 | H4 | 95.532 | |
H3 | B2 | H7 | 108.979 | H3 | B2 | H8 | 108.979 | |
H4 | B1 | H5 | 108.979 | H4 | B1 | H6 | 108.979 | |
H4 | B2 | H7 | 108.979 | H4 | B2 | H8 | 108.979 | |
H5 | B1 | H6 | 122.125 | H7 | B2 | H8 | 122.125 |