Jump to
S1C2
Energy calculated at CCD/6-31G**
| hartrees |
Energy at 0K | -166.067239 |
Energy at 298.15K | |
HF Energy | -165.649651 |
Nuclear repulsion energy | 48.869633 |
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 CCD/6-31G**
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 |
4094 |
3839 |
50.13 |
|
|
|
2 |
A1 |
752 |
705 |
10.61 |
|
|
|
3 |
A1 |
593 |
556 |
187.14 |
|
|
|
4 |
A1 |
286 |
268 |
6.95 |
|
|
|
5 |
A2 |
235i |
221i |
0.00 |
|
|
|
6 |
B1 |
347 |
325 |
87.21 |
|
|
|
7 |
B2 |
4093 |
3837 |
127.85 |
|
|
|
8 |
B2 |
1565 |
1467 |
374.32 |
|
|
|
9 |
B2 |
451 |
423 |
336.72 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5972.4 cm
-1
Scaled (by 0.9376) Zero Point Vibrational Energy (zpe) 5599.7 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 CCD/6-31G**
Point Group is C2v
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
Be1 |
0.000 |
0.000 |
0.023 |
O2 |
0.000 |
1.431 |
0.076 |
O3 |
0.000 |
-1.431 |
0.076 |
H4 |
0.000 |
2.042 |
-0.654 |
H5 |
0.000 |
-2.042 |
-0.654 |
Atom - Atom Distances (Å)
|
Be1 |
O2 |
O3 |
H4 |
H5 |
Be1 | | 1.4316 | 1.4316 | 2.1510 | 2.1510 |
O2 | 1.4316 | | 2.8613 | 0.9521 | 3.5483 | O3 | 1.4316 | 2.8613 | | 3.5483 | 0.9521 | H4 | 2.1510 | 0.9521 | 3.5483 | | 4.0834 | H5 | 2.1510 | 3.5483 | 0.9521 | 4.0834 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
Be1 |
O2 |
H4 |
127.795 |
|
Be1 |
O3 |
H5 |
127.795 |
O2 |
Be1 |
O3 |
175.740 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
Energy calculated at CCD/6-31G**
| hartrees |
Energy at 0K | -166.068265 |
Energy at 298.15K | -166.069771 |
HF Energy | -165.650321 |
Nuclear repulsion energy | 48.843950 |
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 CCD/6-31G**
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 |
4074 |
3819 |
26.05 |
|
|
|
2 |
A |
746 |
700 |
3.53 |
|
|
|
3 |
A |
588 |
552 |
103.71 |
|
|
|
4 |
A |
305 |
286 |
58.26 |
|
|
|
5 |
A |
238 |
223 |
116.09 |
|
|
|
6 |
B |
4072 |
3818 |
135.88 |
|
|
|
7 |
B |
1562 |
1465 |
365.90 |
|
|
|
8 |
B |
578 |
542 |
381.79 |
|
|
|
9 |
B |
298 |
280 |
102.35 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6230.7 cm
-1
Scaled (by 0.9376) Zero Point Vibrational Energy (zpe) 5841.9 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 CCD/6-31G**
Point Group is C2
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
Be1 |
0.000 |
0.000 |
-0.028 |
O2 |
0.000 |
1.433 |
-0.053 |
O3 |
0.000 |
-1.433 |
-0.053 |
H4 |
0.558 |
1.990 |
0.483 |
H5 |
-0.558 |
-1.990 |
0.483 |
Atom - Atom Distances (Å)
|
Be1 |
O2 |
O3 |
H4 |
H5 |
Be1 | | 1.4337 | 1.4337 | 2.1290 | 2.1290 |
O2 | 1.4337 | | 2.8669 | 0.9535 | 3.5098 | O3 | 1.4337 | 2.8669 | | 3.5098 | 0.9535 | H4 | 2.1290 | 0.9535 | 3.5098 | | 4.1333 | H5 | 2.1290 | 3.5098 | 0.9535 | 4.1333 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
Be1 |
O2 |
H4 |
124.993 |
|
Be1 |
O3 |
H5 |
124.993 |
O2 |
Be1 |
O3 |
177.986 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability