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 | -53.076446 |
Energy at 298.15K | -53.082410 |
HF Energy | -52.820732 |
Nuclear repulsion energy | 32.228839 |
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 | 2699 | 2544 | 0.00 | |||
2 | Ag | 2261 | 2131 | 0.00 | |||
3 | Ag | 1249 | 1177 | 0.00 | |||
4 | Ag | 840 | 791 | 0.00 | |||
5 | Au | 866 | 816 | 0.00 | |||
6 | B1g | 2778 | 2618 | 0.00 | |||
7 | B1g | 966 | 911 | 0.00 | |||
8 | B1u | 2079 | 1959 | 19.33 | |||
9 | B1u | 1013 | 955 | 22.25 | |||
10 | B2g | 1947 | 1834 | 0.00 | |||
11 | B2g | 882 | 831 | 0.00 | |||
12 | B2u | 2792 | 2631 | 204.46 | |||
13 | B2u | 1022 | 963 | 5.63 | |||
14 | B2u | 387 | 364 | 12.50 | |||
15 | B3g | 1083 | 1021 | 0.00 | |||
16 | B3u | 2683 | 2528 | 161.23 | |||
17 | B3u | 1815 | 1711 | 553.01 | |||
18 | B3u | 1238 | 1167 | 90.67 |
A | B | C |
---|---|---|
2.71558 | 0.61445 | 0.56435 |
Point Group is D2h
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
B1 | 0.879 | 0.000 | 0.000 |
B2 | -0.879 | 0.000 | 0.000 |
H3 | 0.000 | 0.000 | 0.967 |
H4 | 0.000 | 0.000 | -0.967 |
H5 | 1.455 | 1.035 | 0.000 |
H6 | 1.455 | -1.035 | 0.000 |
H7 | -1.455 | 1.035 | 0.000 |
H8 | -1.455 | -1.035 | 0.000 |
B1 | B2 | H3 | H4 | H5 | H6 | H7 | H8 | |
---|---|---|---|---|---|---|---|---|
B1 | 1.7582 | 1.3071 | 1.3071 | 1.1847 | 1.1847 | 2.5534 | 2.5534 | B2 | 1.7582 | 1.3071 | 1.3071 | 2.5534 | 2.5534 | 1.1847 | 1.1847 | H3 | 1.3071 | 1.3071 | 1.9347 | 2.0309 | 2.0309 | 2.0309 | 2.0309 | H4 | 1.3071 | 1.3071 | 1.9347 | 2.0309 | 2.0309 | 2.0309 | 2.0309 | H5 | 1.1847 | 2.5534 | 2.0309 | 2.0309 | 2.0708 | 2.9099 | 3.5715 | H6 | 1.1847 | 2.5534 | 2.0309 | 2.0309 | 2.0708 | 3.5715 | 2.9099 | H7 | 2.5534 | 1.1847 | 2.0309 | 2.0309 | 2.9099 | 3.5715 | 2.0708 | H8 | 2.5534 | 1.1847 | 2.0309 | 2.0309 | 3.5715 | 2.9099 | 2.0708 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
B1 | H3 | B2 | 84.526 | B1 | H4 | B2 | 84.526 | |
H3 | B1 | H4 | 95.474 | H3 | B1 | H5 | 109.080 | |
H3 | B1 | H6 | 109.080 | H3 | B2 | H4 | 95.474 | |
H3 | B2 | H7 | 109.080 | H3 | B2 | H8 | 109.080 | |
H4 | B1 | H5 | 109.080 | H4 | B1 | H6 | 109.080 | |
H4 | B2 | H7 | 109.080 | H4 | B2 | H8 | 109.080 | |
H5 | B1 | H6 | 121.836 | H7 | B2 | H8 | 121.836 |
Electronic state