Jump to
S1C2
Energy calculated at mPW1PW91/6-31G
| | hartrees |
| Energy at 0K | -1195.678937 |
| Energy at 298.15K | -1195.681020 |
| HF Energy | -1195.678937 |
| Nuclear repulsion energy | 182.497996 |
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 mPW1PW91/6-31G
| 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 |
2534 |
2398 |
0.13 |
|
|
|
| 2 |
A |
816 |
773 |
0.00 |
|
|
|
| 3 |
A |
432 |
409 |
1.17 |
|
|
|
| 4 |
A |
288 |
272 |
48.24 |
|
|
|
| 5 |
A |
169 |
160 |
0.01 |
|
|
|
| 6 |
B |
2535 |
2399 |
54.20 |
|
|
|
| 7 |
B |
811 |
767 |
5.12 |
|
|
|
| 8 |
B |
423 |
400 |
27.62 |
|
|
|
| 9 |
B |
306 |
290 |
29.43 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4156.9 cm
-1
Scaled (by 0.9466) Zero Point Vibrational Energy (zpe) 3934.9 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 mPW1PW91/6-31G
Point Group is C2
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| S1 |
0.000 |
0.000 |
0.912 |
| S2 |
0.000 |
1.786 |
-0.417 |
| S3 |
0.000 |
-1.786 |
-0.417 |
| H4 |
-1.361 |
1.868 |
-0.615 |
| H5 |
1.361 |
-1.868 |
-0.615 |
Atom - Atom Distances (Å)
| |
S1 |
S2 |
S3 |
H4 |
H5 |
| S1 | | 2.2261 | 2.2261 | 2.7698 | 2.7698 |
S2 | 2.2261 | | 3.5715 | 1.3775 | 3.9036 | S3 | 2.2261 | 3.5715 | | 3.9036 | 1.3775 | H4 | 2.7698 | 1.3775 | 3.9036 | | 4.6216 | H5 | 2.7698 | 3.9036 | 1.3775 | 4.6216 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| S1 |
S2 |
H4 |
97.670 |
|
S1 |
S3 |
H5 |
97.670 |
| S2 |
S1 |
S3 |
106.675 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
-0.049 |
|
|
|
| 2 |
S |
-0.075 |
|
|
|
| 3 |
S |
-0.075 |
|
|
|
| 4 |
H |
0.099 |
|
|
|
| 5 |
H |
0.099 |
|
|
|
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 |
-0.701 |
0.701 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.202 |
-5.753 |
0.000 |
| y |
-5.753 |
-41.244 |
0.000 |
| z |
0.000 |
0.000 |
-42.761 |
|
| Traceless |
| | x | y | z |
| x |
3.800 |
-5.753 |
0.000 |
| y |
-5.753 |
-0.762 |
0.000 |
| z |
0.000 |
0.000 |
-3.038 |
|
| Polar |
| 3z2-r2 | -6.076 |
| x2-y2 | 3.042 |
| xy | -5.753 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.360 |
-0.829 |
0.000 |
| y |
-0.829 |
12.776 |
0.000 |
| z |
0.000 |
0.000 |
6.105 |
<r2> (average value of r
2) Å
2
| <r2> |
157.801 |
| (<r2>)1/2 |
12.562 |
Jump to
S1C1
Energy calculated at mPW1PW91/6-31G
| | hartrees |
| Energy at 0K | -1195.677791 |
| Energy at 298.15K | -1195.679828 |
| HF Energy | -1195.677791 |
| Nuclear repulsion energy | 182.352761 |
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 mPW1PW91/6-31G
| 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' |
2523 |
2388 |
70.25 |
|
|
|
| 2 |
A' |
812 |
769 |
5.98 |
|
|
|
| 3 |
A' |
432 |
409 |
0.90 |
|
|
|
| 4 |
A' |
296 |
280 |
36.52 |
|
|
|
| 5 |
A' |
171 |
162 |
0.36 |
|
|
|
| 6 |
A" |
2522 |
2388 |
0.04 |
|
|
|
| 7 |
A" |
812 |
768 |
1.31 |
|
|
|
| 8 |
A" |
424 |
401 |
31.91 |
|
|
|
| 9 |
A" |
261 |
247 |
13.93 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4126.0 cm
-1
Scaled (by 0.9466) Zero Point Vibrational Energy (zpe) 3905.7 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 mPW1PW91/6-31G
Point Group is Cs
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| S1 |
-0.055 |
0.905 |
0.000 |
| S2 |
-0.055 |
-0.420 |
1.789 |
| S3 |
-0.055 |
-0.420 |
-1.789 |
| H4 |
1.312 |
-0.523 |
1.945 |
| H5 |
1.312 |
-0.523 |
-1.945 |
Atom - Atom Distances (Å)
| |
S1 |
S2 |
S3 |
H4 |
H5 |
| S1 | | 2.2262 | 2.2262 | 2.7727 | 2.7727 |
S2 | 2.2262 | | 3.5777 | 1.3790 | 3.9769 | S3 | 2.2262 | 3.5777 | | 3.9769 | 1.3790 | H4 | 2.7727 | 1.3790 | 3.9769 | | 3.8891 | H5 | 2.7727 | 3.9769 | 1.3790 | 3.8891 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| S1 |
S2 |
H4 |
97.772 |
|
S1 |
S3 |
H5 |
97.772 |
| S2 |
S1 |
S3 |
106.940 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
-0.050 |
|
|
|
| 2 |
S |
-0.064 |
|
|
|
| 3 |
S |
-0.064 |
|
|
|
| 4 |
H |
0.088 |
|
|
|
| 5 |
H |
0.088 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
2.749 |
-0.505 |
0.000 |
2.795 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-38.578 |
-1.747 |
0.000 |
| y |
-1.747 |
-43.042 |
0.000 |
| z |
0.000 |
0.000 |
-40.650 |
|
| Traceless |
| | x | y | z |
| x |
3.268 |
-1.747 |
0.000 |
| y |
-1.747 |
-3.428 |
0.000 |
| z |
0.000 |
0.000 |
0.160 |
|
| Polar |
| 3z2-r2 | 0.321 |
| x2-y2 | 4.464 |
| xy | -1.747 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
5.347 |
-0.359 |
0.000 |
| y |
-0.359 |
6.023 |
0.000 |
| z |
0.000 |
0.000 |
12.892 |
<r2> (average value of r
2) Å
2
| <r2> |
158.299 |
| (<r2>)1/2 |
12.582 |