Jump to
S1C2
Energy calculated at B2PLYP/6-311+G(3df,2p)
| | hartrees |
| Energy at 0K | -722.470562 |
| Energy at 298.15K | |
| HF Energy | -722.403383 |
| Nuclear repulsion energy | 90.362638 |
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 B2PLYP/6-311+G(3df,2p)
| 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 |
280 |
280 |
0.00 |
231.49 |
0.09 |
0.17 |
| 2 |
Σu |
428 |
428 |
109.33 |
0.00 |
0.00 |
0.00 |
| 3 |
Πu |
36i |
36i |
64.55 |
0.00 |
0.00 |
0.00 |
| 3 |
Πu |
36i |
36i |
64.55 |
0.00 |
0.00 |
0.00 |
Unscaled Zero Point Vibrational Energy (zpe) 317.9 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 317.9 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 B2PLYP/6-311+G(3df,2p)
Point Group is D∞h
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| S1 |
0.000 |
0.000 |
0.000 |
| Na2 |
0.000 |
0.000 |
2.416 |
| Na3 |
0.000 |
0.000 |
-2.416 |
Atom - Atom Distances (Å)
| |
S1 |
Na2 |
Na3 |
| S1 | | 2.4157 | 2.4157 |
Na2 | 2.4157 | | 4.8313 | Na3 | 2.4157 | 4.8313 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Na2 |
S1 |
Na3 |
180.000 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
-0.291 |
|
|
|
| 2 |
Na |
0.145 |
|
|
|
| 3 |
Na |
0.145 |
|
|
|
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 |
-31.110 |
0.000 |
0.000 |
| y |
0.000 |
-31.110 |
0.000 |
| z |
0.000 |
0.000 |
17.687 |
|
| Traceless |
| | x | y | z |
| x |
-24.398 |
0.000 |
0.000 |
| y |
0.000 |
-24.398 |
0.000 |
| z |
0.000 |
0.000 |
48.797 |
|
| Polar |
| 3z2-r2 | 97.593 |
| 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 |
13.234 |
0.000 |
0.000 |
| y |
0.000 |
13.234 |
0.000 |
| z |
0.000 |
0.000 |
22.428 |
<r2> (average value of r
2) Å
2
| <r2> |
137.650 |
| (<r2>)1/2 |
11.732 |
Jump to
S1C1
Energy calculated at B2PLYP/6-311+G(3df,2p)
| | hartrees |
| Energy at 0K | -722.471638 |
| Energy at 298.15K | |
| HF Energy | -722.403626 |
| Nuclear repulsion energy | 91.187629 |
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 B2PLYP/6-311+G(3df,2p)
| 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 |
302 |
302 |
13.41 |
369.26 |
0.08 |
0.14 |
| 2 |
A1 |
47 |
47 |
38.30 |
7.34 |
0.58 |
0.74 |
| 3 |
B2 |
396 |
396 |
85.25 |
15.72 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 372.0 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 372.0 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 B2PLYP/6-311+G(3df,2p)
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| S1 |
0.000 |
0.000 |
0.637 |
| Na2 |
0.000 |
2.173 |
-0.464 |
| Na3 |
0.000 |
-2.173 |
-0.464 |
Atom - Atom Distances (Å)
| |
S1 |
Na2 |
Na3 |
| S1 | | 2.4363 | 2.4363 |
Na2 | 2.4363 | | 4.3466 | Na3 | 2.4363 | 4.3466 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| Na2 |
S1 |
Na3 |
126.265 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/6-311+G(3df,2p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
-0.481 |
|
|
|
| 2 |
Na |
0.241 |
|
|
|
| 3 |
Na |
0.241 |
|
|
|
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 |
-5.882 |
5.882 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-31.365 |
0.000 |
0.000 |
| y |
0.000 |
7.582 |
0.000 |
| z |
0.000 |
0.000 |
-30.106 |
|
| Traceless |
| | x | y | z |
| x |
-20.103 |
0.000 |
0.000 |
| y |
0.000 |
38.318 |
0.000 |
| z |
0.000 |
0.000 |
-18.215 |
|
| Polar |
| 3z2-r2 | -36.430 |
| x2-y2 | -38.947 |
| 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 |
13.738 |
0.000 |
0.000 |
| y |
0.000 |
23.057 |
0.000 |
| z |
0.000 |
0.000 |
15.869 |
<r2> (average value of r
2) Å
2
| <r2> |
126.343 |
| (<r2>)1/2 |
11.240 |