Jump to
S1C2
Energy calculated at HF/3-21G
| hartrees |
Energy at 0K | -272.623397 |
Energy at 298.15K | |
HF Energy | -272.623397 |
Nuclear repulsion energy | 116.757230 |
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 HF/3-21G
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 |
2256 |
2043 |
0.00 |
26.27 |
0.07 |
0.13 |
2 |
Σg |
705 |
638 |
0.00 |
6.28 |
0.14 |
0.25 |
3 |
Σu |
2302 |
2085 |
1630.73 |
0.00 |
0.00 |
0.00 |
4 |
Σu |
1384 |
1254 |
56.55 |
0.00 |
0.00 |
0.00 |
5 |
Πg |
479 |
434 |
0.00 |
3.80 |
0.75 |
0.86 |
5 |
Πg |
479 |
434 |
0.00 |
3.80 |
0.75 |
0.86 |
6 |
Πu |
551 |
499 |
230.92 |
0.00 |
0.00 |
0.00 |
6 |
Πu |
551 |
499 |
230.92 |
0.00 |
0.00 |
0.00 |
7 |
Πu |
90 |
82 |
10.85 |
0.00 |
0.00 |
0.00 |
7 |
Πu |
90 |
82 |
10.85 |
0.00 |
0.00 |
0.00 |
Unscaled Zero Point Vibrational Energy (zpe) 4443.1 cm
-1
Scaled (by 0.9056) Zero Point Vibrational Energy (zpe) 4023.7 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 HF/3-21G
Point Group is D∞h
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
O1 |
0.000 |
0.000 |
0.000 |
B2 |
0.000 |
0.000 |
-1.315 |
B3 |
0.000 |
0.000 |
1.315 |
O4 |
0.000 |
0.000 |
-2.525 |
O5 |
0.000 |
0.000 |
2.525 |
Atom - Atom Distances (Å)
|
O1 |
B2 |
B3 |
O4 |
O5 |
O1 | | 1.3153 | 1.3153 | 2.5252 | 2.5252 |
B2 | 1.3153 | | 2.6307 | 1.2099 | 3.8405 | B3 | 1.3153 | 2.6307 | | 3.8405 | 1.2099 | O4 | 2.5252 | 1.2099 | 3.8405 | | 5.0504 | O5 | 2.5252 | 3.8405 | 1.2099 | 5.0504 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
O1 |
B2 |
O4 |
180.000 |
|
O1 |
B3 |
O5 |
180.000 |
B2 |
O1 |
B3 |
180.000 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.803 |
|
|
|
2 |
B |
0.891 |
|
|
|
3 |
B |
0.891 |
|
|
|
4 |
O |
-0.490 |
|
|
|
5 |
O |
-0.490 |
|
|
|
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 |
-23.774 |
0.000 |
0.000 |
y |
0.000 |
-23.774 |
0.000 |
z |
0.000 |
0.000 |
-48.888 |
|
Traceless |
| x | y | z |
x |
12.557 |
0.000 |
0.000 |
y |
0.000 |
12.557 |
0.000 |
z |
0.000 |
0.000 |
-25.114 |
|
Polar |
3z2-r2 | -50.229 |
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 |
1.677 |
0.000 |
0.000 |
y |
0.000 |
1.677 |
0.000 |
z |
0.000 |
0.000 |
5.452 |
<r2> (average value of r
2) Å
2
<r2> |
139.405 |
(<r2>)1/2 |
11.807 |
Jump to
S1C1
Energy calculated at HF/3-21G
| hartrees |
Energy at 0K | -272.623397 |
Energy at 298.15K | |
HF Energy | -272.623397 |
Nuclear repulsion energy | 116.756852 |
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 HF/3-21G
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 |
2256 |
2043 |
0.00 |
26.27 |
0.07 |
0.13 |
2 |
Σg |
705 |
638 |
0.00 |
6.28 |
0.14 |
0.25 |
3 |
Σu |
2302 |
2085 |
1630.71 |
0.00 |
0.00 |
0.00 |
4 |
Σu |
1384 |
1254 |
56.56 |
0.00 |
0.00 |
0.00 |
5 |
Πg |
479 |
434 |
0.00 |
3.80 |
0.75 |
0.86 |
5 |
Πg |
479 |
434 |
0.00 |
3.80 |
0.75 |
0.86 |
6 |
Πu |
551 |
499 |
230.92 |
0.00 |
0.00 |
0.00 |
6 |
Πu |
551 |
499 |
230.92 |
0.00 |
0.00 |
0.00 |
7 |
Πu |
90 |
82 |
10.85 |
0.00 |
0.00 |
0.00 |
7 |
Πu |
90 |
82 |
10.85 |
0.00 |
0.00 |
0.00 |
Unscaled Zero Point Vibrational Energy (zpe) 4443.1 cm
-1
Scaled (by 0.9056) Zero Point Vibrational Energy (zpe) 4023.7 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 HF/3-21G
Point Group is D∞h
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
O1 |
0.000 |
0.000 |
0.000 |
B2 |
0.000 |
0.000 |
1.315 |
B3 |
0.000 |
0.000 |
-1.315 |
O4 |
0.000 |
0.000 |
2.525 |
O5 |
0.000 |
0.000 |
-2.525 |
Atom - Atom Distances (Å)
|
O1 |
B2 |
B3 |
O4 |
O5 |
O1 | | 1.3153 | 1.3153 | 2.5252 | 2.5252 |
B2 | 1.3153 | | 2.6307 | 1.2099 | 3.8406 | B3 | 1.3153 | 2.6307 | | 3.8406 | 1.2099 | O4 | 2.5252 | 1.2099 | 3.8406 | | 5.0504 | O5 | 2.5252 | 3.8406 | 1.2099 | 5.0504 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
O1 |
B2 |
O4 |
180.000 |
|
O1 |
B3 |
O5 |
180.000 |
B2 |
O1 |
B3 |
180.000 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/3-21G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.803 |
|
|
|
2 |
B |
0.891 |
|
|
|
3 |
B |
0.891 |
|
|
|
4 |
O |
-0.490 |
|
|
|
5 |
O |
-0.490 |
|
|
|
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 |
-23.774 |
0.000 |
0.000 |
y |
0.000 |
-23.774 |
0.000 |
z |
0.000 |
0.000 |
-48.888 |
|
Traceless |
| x | y | z |
x |
12.557 |
0.000 |
0.000 |
y |
0.000 |
12.557 |
0.000 |
z |
0.000 |
0.000 |
-25.114 |
|
Polar |
3z2-r2 | -50.229 |
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 |
1.677 |
0.000 |
0.000 |
y |
0.000 |
1.677 |
0.000 |
z |
0.000 |
0.000 |
5.452 |
<r2> (average value of r
2) Å
2
<r2> |
139.406 |
(<r2>)1/2 |
11.807 |