Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology | |
You are here: Calculated > Energy > Optimized > Energy |
State | Conformation | minimum conformation | conformer description | state description |
---|---|---|---|---|
1 | 1 | yes | D2H | 1Ag |
hartrees | |
---|---|
Energy at 0K | -53.135966 |
Energy at 298.15K | -53.141887 |
HF Energy | -52.833423 |
Nuclear repulsion energy | 32.123929 |
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 | 2585 | ||||
2 | Ag | 2186 | 2158 | ||||
3 | Ag | 1209 | 1193 | ||||
4 | Ag | 818 | 807 | ||||
5 | Au | 855 | 843 | ||||
6 | B1g | 2697 | 2662 | ||||
7 | B1g | 941 | 929 | ||||
8 | B1u | 2011 | 1985 | ||||
9 | B1u | 995 | 982 | ||||
10 | B2g | 1893 | 1869 | ||||
11 | B2g | 895 | 883 | ||||
12 | B2u | 2711 | 2676 | ||||
13 | B2u | 976 | 963 | ||||
14 | B2u | 370 | 365 | ||||
15 | B3g | 1059 | 1045 | ||||
16 | B3u | 2604 | 2570 | ||||
17 | B3u | 1749 | 1726 | ||||
18 | B3u | 1197 | 1181 |
A | B | C |
---|---|---|
2.68185 | 0.61256 | 0.56267 |
Point Group is D2h
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
B1 | 0.880 | 0.000 | 0.000 |
B2 | -0.880 | 0.000 | 0.000 |
H3 | 0.000 | 0.000 | 0.977 |
H4 | 0.000 | 0.000 | -0.977 |
H5 | 1.455 | 1.040 | 0.000 |
H6 | 1.455 | -1.040 | 0.000 |
H7 | -1.455 | 1.040 | 0.000 |
H8 | -1.455 | -1.040 | 0.000 |
B1 | B2 | H3 | H4 | H5 | H6 | H7 | H8 | |
---|---|---|---|---|---|---|---|---|
B1 | 1.7608 | 1.3149 | 1.3149 | 1.1883 | 1.1883 | 2.5563 | 2.5563 | B2 | 1.7608 | 1.3149 | 1.3149 | 2.5563 | 2.5563 | 1.1883 | 1.1883 | H3 | 1.3149 | 1.3149 | 1.9534 | 2.0377 | 2.0377 | 2.0377 | 2.0377 | H4 | 1.3149 | 1.3149 | 1.9534 | 2.0377 | 2.0377 | 2.0377 | 2.0377 | H5 | 1.1883 | 2.5563 | 2.0377 | 2.0377 | 2.0807 | 2.9094 | 3.5768 | H6 | 1.1883 | 2.5563 | 2.0377 | 2.0377 | 2.0807 | 3.5768 | 2.9094 | H7 | 2.5563 | 1.1883 | 2.0377 | 2.0377 | 2.9094 | 3.5768 | 2.0807 | H8 | 2.5563 | 1.1883 | 2.0377 | 2.0377 | 3.5768 | 2.9094 | 2.0807 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
B1 | H3 | B2 | 84.063 | B1 | H4 | B2 | 84.063 | |
H3 | B1 | H4 | 95.937 | H3 | B1 | H5 | 108.879 | |
H3 | B1 | H6 | 108.879 | H3 | B2 | H4 | 95.937 | |
H3 | B2 | H7 | 108.879 | H3 | B2 | H8 | 108.879 | |
H4 | B1 | H5 | 108.879 | H4 | B1 | H6 | 108.879 | |
H4 | B2 | H7 | 108.879 | H4 | B2 | H8 | 108.879 | |
H5 | B1 | H6 | 122.199 | H7 | B2 | H8 | 122.199 |