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 | -52.941615 |
Energy at 298.15K | -52.947551 |
HF Energy | -52.774711 |
Nuclear repulsion energy | 31.763890 |
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 | 2619 | 2512 | 0.00 | |||
2 | Ag | 2170 | 2082 | 0.00 | |||
3 | Ag | 1214 | 1165 | 0.00 | |||
4 | Ag | 808 | 776 | 0.00 | |||
5 | Au | 855 | 820 | 0.00 | |||
6 | B1g | 2703 | 2593 | 0.00 | |||
7 | B1g | 956 | 917 | 0.00 | |||
8 | B1u | 1942 | 1863 | 25.63 | |||
9 | B1u | 983 | 943 | 15.27 | |||
10 | B2g | 1860 | 1785 | 0.00 | |||
11 | B2g | 810 | 777 | 0.00 | |||
12 | B2u | 2714 | 2604 | 174.19 | |||
13 | B2u | 1030 | 989 | 5.64 | |||
14 | B2u | 415 | 398 | 9.15 | |||
15 | B3g | 1058 | 1016 | 0.00 | |||
16 | B3u | 2604 | 2499 | 139.09 | |||
17 | B3u | 1743 | 1673 | 572.87 | |||
18 | B3u | 1212 | 1163 | 86.09 |
A | B | C |
---|---|---|
2.66048 | 0.59350 | 0.54581 |
Point Group is D2h
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
B1 | 0.895 | 0.000 | 0.000 |
B2 | -0.895 | 0.000 | 0.000 |
H3 | 0.000 | 0.000 | 0.978 |
H4 | 0.000 | 0.000 | -0.978 |
H5 | 1.480 | 1.046 | 0.000 |
H6 | 1.480 | -1.046 | 0.000 |
H7 | -1.480 | 1.046 | 0.000 |
H8 | -1.480 | -1.046 | 0.000 |
B1 | B2 | H3 | H4 | H5 | H6 | H7 | H8 | |
---|---|---|---|---|---|---|---|---|
B1 | 1.7902 | 1.3257 | 1.3257 | 1.1984 | 1.1984 | 2.5955 | 2.5955 | B2 | 1.7902 | 1.3257 | 1.3257 | 2.5955 | 2.5955 | 1.1984 | 1.1984 | H3 | 1.3257 | 1.3257 | 1.9556 | 2.0594 | 2.0594 | 2.0594 | 2.0594 | H4 | 1.3257 | 1.3257 | 1.9556 | 2.0594 | 2.0594 | 2.0594 | 2.0594 | H5 | 1.1984 | 2.5955 | 2.0594 | 2.0594 | 2.0916 | 2.9607 | 3.6250 | H6 | 1.1984 | 2.5955 | 2.0594 | 2.0594 | 2.0916 | 3.6250 | 2.9607 | H7 | 2.5955 | 1.1984 | 2.0594 | 2.0594 | 2.9607 | 3.6250 | 2.0916 | H8 | 2.5955 | 1.1984 | 2.0594 | 2.0594 | 3.6250 | 2.9607 | 2.0916 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
B1 | H3 | B2 | 84.943 | B1 | H4 | B2 | 84.943 | |
H3 | B1 | H4 | 95.057 | H3 | B1 | H5 | 109.253 | |
H3 | B1 | H6 | 109.253 | H3 | B2 | H4 | 95.057 | |
H3 | B2 | H7 | 109.253 | H3 | B2 | H8 | 109.253 | |
H4 | B1 | H5 | 109.253 | H4 | B1 | H6 | 109.253 | |
H4 | B2 | H7 | 109.253 | H4 | B2 | H8 | 109.253 | |
H5 | B1 | H6 | 121.535 | H7 | B2 | H8 | 121.535 |
Electronic state