Jump to
S1C2
S1C3
Energy calculated at wB97X-D/STO-3G
| | hartrees |
| Energy at 0K | -164.169783 |
| Energy at 298.15K | |
| HF Energy | -164.169783 |
| Nuclear repulsion energy | 49.945673 |
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 wB97X-D/STO-3G
| 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 |
4124 |
4124 |
7.64 |
|
|
|
| 2 |
A1 |
898 |
898 |
11.74 |
|
|
|
| 3 |
A1 |
497 |
497 |
109.04 |
|
|
|
| 4 |
A1 |
286 |
286 |
3.18 |
|
|
|
| 5 |
A2 |
362i |
362i |
0.00 |
|
|
|
| 6 |
B1 |
327 |
327 |
9.30 |
|
|
|
| 7 |
B2 |
4120 |
4120 |
25.81 |
|
|
|
| 8 |
B2 |
1812 |
1812 |
193.29 |
|
|
|
| 9 |
B2 |
197 |
197 |
314.43 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5949.4 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 5949.4 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 wB97X-D/STO-3G
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| Be1 |
0.000 |
0.000 |
-0.133 |
| O2 |
0.000 |
1.362 |
0.092 |
| O3 |
0.000 |
-1.362 |
0.092 |
| H4 |
0.000 |
2.173 |
-0.474 |
| H5 |
0.000 |
-2.173 |
-0.474 |
Atom - Atom Distances (Å)
| |
Be1 |
O2 |
O3 |
H4 |
H5 |
| Be1 | | 1.3802 | 1.3802 | 2.1993 | 2.1993 |
O2 | 1.3802 | | 2.7235 | 0.9890 | 3.5795 | O3 | 1.3802 | 2.7235 | | 3.5795 | 0.9890 | H4 | 2.1993 | 0.9890 | 3.5795 | | 4.3455 | H5 | 2.1993 | 3.5795 | 0.9890 | 4.3455 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Be1 |
O2 |
H4 |
135.697 |
|
Be1 |
O3 |
H5 |
135.697 |
| O2 |
Be1 |
O3 |
161.213 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Be |
0.237 |
|
|
|
| 2 |
O |
-0.339 |
|
|
|
| 3 |
O |
-0.339 |
|
|
|
| 4 |
H |
0.220 |
|
|
|
| 5 |
H |
0.220 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-1.869 |
1.869 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-14.807 |
0.000 |
0.000 |
| y |
0.000 |
-8.751 |
0.000 |
| z |
0.000 |
0.000 |
-13.802 |
|
| Traceless |
| | x | y | z |
| x |
-3.531 |
0.000 |
0.000 |
| y |
0.000 |
5.554 |
0.000 |
| z |
0.000 |
0.000 |
-2.024 |
|
| Polar |
| 3z2-r2 | -4.047 |
| x2-y2 | -6.056 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.640 |
0.000 |
0.000 |
| y |
0.000 |
3.549 |
0.000 |
| z |
0.000 |
0.000 |
0.985 |
<r2> (average value of r
2) Å
2
| <r2> |
47.545 |
| (<r2>)1/2 |
6.895 |
Jump to
S1C1
S1C3
Energy calculated at wB97X-D/STO-3G
| | hartrees |
| Energy at 0K | -164.172282 |
| Energy at 298.15K | -164.173754 |
| HF Energy | -164.172282 |
| Nuclear repulsion energy | 49.535971 |
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 wB97X-D/STO-3G
| 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 |
4054 |
4054 |
5.45 |
|
|
|
| 2 |
A |
869 |
869 |
8.12 |
|
|
|
| 3 |
A |
579 |
579 |
50.26 |
|
|
|
| 4 |
A |
434 |
434 |
63.10 |
|
|
|
| 5 |
A |
277 |
277 |
1.44 |
|
|
|
| 6 |
B |
4058 |
4058 |
11.96 |
|
|
|
| 7 |
B |
1773 |
1773 |
167.39 |
|
|
|
| 8 |
B |
518 |
518 |
337.14 |
|
|
|
| 9 |
B |
294 |
294 |
51.69 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6427.8 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 6427.8 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 wB97X-D/STO-3G
Point Group is C2
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| Be1 |
0.000 |
0.000 |
0.084 |
| O2 |
0.000 |
1.386 |
-0.075 |
| O3 |
0.000 |
-1.386 |
-0.075 |
| H4 |
0.557 |
2.033 |
0.435 |
| H5 |
-0.557 |
-2.033 |
0.435 |
Atom - Atom Distances (Å)
| |
Be1 |
O2 |
O3 |
H4 |
H5 |
| Be1 | | 1.3949 | 1.3949 | 2.1367 | 2.1367 |
O2 | 1.3949 | | 2.7716 | 0.9948 | 3.5009 | O3 | 1.3949 | 2.7716 | | 3.5009 | 0.9948 | H4 | 2.1367 | 0.9948 | 3.5009 | | 4.2152 | H5 | 2.1367 | 3.5009 | 0.9948 | 4.2152 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Be1 |
O2 |
H4 |
125.981 |
|
Be1 |
O3 |
H5 |
125.981 |
| O2 |
Be1 |
O3 |
166.922 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Be |
0.231 |
|
|
|
| 2 |
O |
-0.328 |
|
|
|
| 3 |
O |
-0.328 |
|
|
|
| 4 |
H |
0.213 |
|
|
|
| 5 |
H |
0.213 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
1.606 |
1.606 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-13.654 |
3.560 |
0.000 |
| y |
3.560 |
-11.330 |
0.000 |
| z |
0.000 |
0.000 |
-14.079 |
|
| Traceless |
| | x | y | z |
| x |
-0.950 |
3.560 |
0.000 |
| y |
3.560 |
2.537 |
0.000 |
| z |
0.000 |
0.000 |
-1.587 |
|
| Polar |
| 3z2-r2 | -3.174 |
| x2-y2 | -2.324 |
| xy | 3.560 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.981 |
0.462 |
0.000 |
| y |
0.462 |
3.376 |
0.000 |
| z |
0.000 |
0.000 |
0.947 |
<r2> (average value of r
2) Å
2
| <r2> |
48.241 |
| (<r2>)1/2 |
6.946 |
Jump to
S1C1
S1C2
Energy calculated at wB97X-D/STO-3G
| | hartrees |
| Energy at 0K | -164.165066 |
| Energy at 298.15K | |
| HF Energy | -164.165066 |
| Nuclear repulsion energy | 50.789258 |
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 wB97X-D/STO-3G
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
Σg |
4259 |
4259 |
0.00 |
|
|
|
| 2 |
Σg |
950 |
950 |
0.00 |
|
|
|
| 3 |
Σu |
4254 |
4254 |
122.47 |
|
|
|
| 4 |
Σu |
2022 |
2022 |
314.36 |
|
|
|
| 5 |
Πg |
339i |
339i |
0.00 |
|
|
|
| 5 |
Πg |
339i |
339i |
0.00 |
|
|
|
| 6 |
Πu |
325 |
325 |
10.24 |
|
|
|
| 6 |
Πu |
325 |
325 |
10.24 |
|
|
|
| 7 |
Πu |
409i |
409i |
187.48 |
|
|
|
| 7 |
Πu |
409i |
409i |
187.48 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5319.2 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 5319.2 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 wB97X-D/STO-3G
Point Group is D∞h
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| Be1 |
0.000 |
0.000 |
0.000 |
| O2 |
0.000 |
0.000 |
1.341 |
| O3 |
0.000 |
0.000 |
-1.341 |
| H4 |
0.000 |
0.000 |
2.319 |
| H5 |
0.000 |
0.000 |
-2.319 |
Atom - Atom Distances (Å)
| |
Be1 |
O2 |
O3 |
H4 |
H5 |
| Be1 | | 1.3411 | 1.3411 | 2.3192 | 2.3192 |
O2 | 1.3411 | | 2.6822 | 0.9781 | 3.6603 | O3 | 1.3411 | 2.6822 | | 3.6603 | 0.9781 | H4 | 2.3192 | 0.9781 | 3.6603 | | 4.6383 | H5 | 2.3192 | 3.6603 | 0.9781 | 4.6383 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Be1 |
O2 |
H4 |
180.000 |
|
Be1 |
O3 |
H5 |
180.000 |
| O2 |
Be1 |
O3 |
180.000 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at wB97X-D/STO-3G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Be |
0.244 |
|
|
|
| 2 |
O |
-0.358 |
|
|
|
| 3 |
O |
-0.358 |
|
|
|
| 4 |
H |
0.236 |
|
|
|
| 5 |
H |
0.236 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
0.000 |
0.000 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-14.611 |
0.000 |
0.000 |
| y |
0.000 |
-14.611 |
0.000 |
| z |
0.000 |
0.000 |
-5.254 |
|
| Traceless |
| | x | y | z |
| x |
-4.679 |
0.000 |
0.000 |
| y |
0.000 |
-4.679 |
0.000 |
| z |
0.000 |
0.000 |
9.358 |
|
| Polar |
| 3z2-r2 | 18.715 |
| x2-y2 | 0.000 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
0.486 |
0.000 |
0.000 |
| y |
0.000 |
0.486 |
0.000 |
| z |
0.000 |
0.000 |
3.607 |
<r2> (average value of r
2) Å
2
| <r2> |
46.712 |
| (<r2>)1/2 |
6.835 |