All results from a given calculation for Ga2H6 (digallane)
using model chemistry: MP2/cc-pVQZ
19 10 17 12 22
States and conformations
| State |
Conformation |
minimum conformation |
conformer description |
state description |
| 1 |
1 |
yes |
D2H |
1AG |
Energy calculated at MP2/cc-pVQZ
| | hartrees |
| Energy at 0K | -3850.568322 |
| Energy at 298.15K | |
| HF Energy | -3850.032312 |
| Nuclear repulsion energy | 305.133406 |
The energy at 298.15K was derived from the energy at 0K
and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at MP2/cc-pVQZ
Geometric Data calculated at MP2/cc-pVQZ
Point Group is D2h
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| Ga1 |
1.259 |
0.000 |
0.000 |
| Ga2 |
-1.259 |
0.000 |
0.000 |
| H3 |
0.000 |
0.000 |
1.151 |
| H4 |
0.000 |
0.000 |
-1.151 |
| H5 |
1.903 |
1.382 |
0.000 |
| H6 |
1.903 |
-1.382 |
0.000 |
| H7 |
-1.903 |
1.382 |
0.000 |
| H8 |
-1.903 |
-1.382 |
0.000 |
Atom - Atom Distances (Å)
| |
Ga1 |
Ga2 |
H3 |
H4 |
H5 |
H6 |
H7 |
H8 |
| Ga1 | | 2.5189 | 1.7059 | 1.7059 | 1.5248 | 1.5248 | 3.4517 | 3.4517 |
Ga2 | 2.5189 | | 1.7059 | 1.7059 | 3.4517 | 3.4517 | 1.5248 | 1.5248 | H3 | 1.7059 | 1.7059 | | 2.3014 | 2.6186 | 2.6186 | 2.6186 | 2.6186 | H4 | 1.7059 | 1.7059 | 2.3014 | | 2.6186 | 2.6186 | 2.6186 | 2.6186 | H5 | 1.5248 | 3.4517 | 2.6186 | 2.6186 | | 2.7642 | 3.8069 | 4.7046 | H6 | 1.5248 | 3.4517 | 2.6186 | 2.6186 | 2.7642 | | 4.7046 | 3.8069 | H7 | 3.4517 | 1.5248 | 2.6186 | 2.6186 | 3.8069 | 4.7046 | | 2.7642 | H8 | 3.4517 | 1.5248 | 2.6186 | 2.6186 | 4.7046 | 3.8069 | 2.7642 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Ga1 |
Ga2 |
H3 |
42.416 |
|
Ga1 |
Ga2 |
H4 |
42.416 |
| Ga1 |
Ga2 |
H7 |
114.983 |
|
Ga1 |
Ga2 |
H8 |
114.983 |
| Ga1 |
H3 |
Ga2 |
95.167 |
|
Ga1 |
H4 |
Ga2 |
95.167 |
| Ga2 |
Ga1 |
H3 |
42.416 |
|
Ga2 |
Ga1 |
H4 |
42.416 |
| Ga2 |
Ga1 |
H5 |
114.983 |
|
Ga2 |
Ga1 |
H6 |
114.983 |
| H3 |
Ga1 |
H4 |
84.833 |
|
H3 |
Ga1 |
H5 |
108.168 |
| H3 |
Ga1 |
H6 |
108.168 |
|
H3 |
Ga2 |
H4 |
84.833 |
| H3 |
Ga2 |
H7 |
108.168 |
|
H3 |
Ga2 |
H8 |
108.168 |
| H4 |
Ga1 |
H5 |
108.168 |
|
H4 |
Ga1 |
H6 |
108.168 |
| H4 |
Ga2 |
H7 |
108.168 |
|
H4 |
Ga2 |
H8 |
108.168 |
| H5 |
Ga1 |
H6 |
130.033 |
|
H7 |
Ga2 |
H8 |
130.033 |
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability