Jump to
S1C2
Energy calculated at CBS-Q
| | hartrees |
| Energy at 0K | -166.304161 |
| Energy at 298.15K | -166.298984 |
| HF Energy | -165.627118 |
| Nuclear repulsion energy | 49.188000 |
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 CBS-Q
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
4232 |
4232 |
73.41 |
|
|
|
| 2 |
A1 |
756 |
756 |
10.46 |
|
|
|
| 3 |
A1 |
591 |
591 |
251.32 |
|
|
|
| 4 |
A1 |
306 |
306 |
4.99 |
|
|
|
| 5 |
A2 |
205i |
205i |
0.00 |
|
|
|
| 6 |
B1 |
394 |
394 |
144.34 |
|
|
|
| 7 |
B2 |
4229 |
4229 |
157.00 |
|
|
|
| 8 |
B2 |
1557 |
1557 |
425.64 |
|
|
|
| 9 |
B2 |
456 |
456 |
351.14 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6157.8 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 6157.8 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Geometric Data calculated at CBS-Q
Point Group is C1
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| Be1 |
0.000 |
0.000 |
0.038 |
| O2 |
0.000 |
1.424 |
0.068 |
| O3 |
0.000 |
-1.424 |
0.068 |
| H4 |
0.000 |
2.057 |
-0.622 |
| H5 |
0.000 |
-2.057 |
-0.622 |
Atom - Atom Distances (Å)
| |
Be1 |
O2 |
O3 |
H4 |
H5 |
| Be1 | | 1.4243 | 1.4243 | 2.1598 | 2.1598 |
O2 | 1.4243 | | 2.8480 | 0.9362 | 3.5483 | O3 | 1.4243 | 2.8480 | | 3.5483 | 0.9362 | H4 | 2.1598 | 0.9362 | 3.5483 | | 4.1130 | H5 | 2.1598 | 3.5483 | 0.9362 | 4.1130 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Be1 |
O2 |
H4 |
131.281 |
|
Be1 |
O3 |
H5 |
131.281 |
| O2 |
Be1 |
O3 |
177.561 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
Energy calculated at CBS-Q
| | hartrees |
| Energy at 0K | -166.303695 |
| Energy at 298.15K | -166.305416 |
| HF Energy | -165.627864 |
| Nuclear repulsion energy | 49.175371 |
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 CBS-Q
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A |
4220 |
4220 |
33.87 |
|
|
|
| 2 |
A |
751 |
751 |
2.46 |
|
|
|
| 3 |
A |
576 |
576 |
143.53 |
|
|
|
| 4 |
A |
342 |
342 |
66.83 |
|
|
|
| 5 |
A |
193 |
193 |
174.13 |
|
|
|
| 6 |
B |
4218 |
4218 |
187.02 |
|
|
|
| 7 |
B |
1558 |
1558 |
421.66 |
|
|
|
| 8 |
B |
572 |
572 |
441.13 |
|
|
|
| 9 |
B |
327 |
327 |
122.48 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6378.6 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 6378.6 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Geometric Data calculated at CBS-Q
Point Group is C2
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| Be1 |
0.000 |
0.000 |
-0.030 |
| O2 |
0.000 |
1.425 |
-0.046 |
| O3 |
0.000 |
-1.425 |
-0.046 |
| H4 |
0.538 |
2.027 |
0.429 |
| H5 |
-0.538 |
-2.027 |
0.429 |
Atom - Atom Distances (Å)
| |
Be1 |
O2 |
O3 |
H4 |
H5 |
| Be1 | | 1.4254 | 1.4254 | 2.1469 | 2.1469 |
O2 | 1.4254 | | 2.8507 | 0.9369 | 3.5261 | O3 | 1.4254 | 2.8507 | | 3.5261 | 0.9369 | H4 | 2.1469 | 0.9369 | 3.5261 | | 4.1942 | H5 | 2.1469 | 3.5261 | 0.9369 | 4.1942 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Be1 |
O2 |
H4 |
129.512 |
|
Be1 |
O3 |
H5 |
129.512 |
| O2 |
Be1 |
O3 |
178.731 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability