Jump to
S1C2
Energy calculated at MP4/6-31G*
| hartrees |
Energy at 0K | -1194.099113 |
Energy at 298.15K | -1194.101477 |
HF Energy | -1193.683652 |
Nuclear repulsion energy | 194.012981 |
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 MP4/6-31G*
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 |
2684 |
2563 |
|
|
|
|
2 |
A |
915 |
874 |
|
|
|
|
3 |
A |
489 |
467 |
|
|
|
|
4 |
A |
314 |
300 |
|
|
|
|
5 |
A |
208 |
198 |
|
|
|
|
6 |
B |
2684 |
2563 |
|
|
|
|
7 |
B |
901 |
860 |
|
|
|
|
8 |
B |
491 |
469 |
|
|
|
|
9 |
B |
345 |
329 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4515.7 cm
-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 4311.6 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 MP4/6-31G*
Point Group is C2
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
S1 |
0.000 |
0.000 |
0.847 |
S2 |
0.000 |
1.679 |
-0.387 |
S3 |
0.000 |
-1.679 |
-0.387 |
H4 |
-1.331 |
1.783 |
-0.591 |
H5 |
1.331 |
-1.783 |
-0.591 |
Atom - Atom Distances (Å)
|
S1 |
S2 |
S3 |
H4 |
H5 |
S1 | | 2.0832 | 2.0832 | 2.6499 | 2.6499 |
S2 | 2.0832 | | 3.3573 | 1.3511 | 3.7147 | S3 | 2.0832 | 3.3573 | | 3.7147 | 1.3511 | H4 | 2.6499 | 1.3511 | 3.7147 | | 4.4509 | H5 | 2.6499 | 3.7147 | 1.3511 | 4.4509 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
S1 |
S2 |
H4 |
98.755 |
|
S1 |
S3 |
H5 |
98.755 |
S2 |
S1 |
S3 |
107.378 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
Energy calculated at MP4/6-31G*
| hartrees |
Energy at 0K | -1194.098678 |
Energy at 298.15K | -1194.101058 |
HF Energy | -1193.683146 |
Nuclear repulsion energy | 194.058743 |
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 MP4/6-31G*
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' |
2675 |
2554 |
|
|
|
|
2 |
A' |
917 |
875 |
|
|
|
|
3 |
A' |
490 |
468 |
|
|
|
|
4 |
A' |
346 |
330 |
|
|
|
|
5 |
A' |
209 |
200 |
|
|
|
|
6 |
A" |
2676 |
2555 |
|
|
|
|
7 |
A" |
908 |
867 |
|
|
|
|
8 |
A" |
493 |
471 |
|
|
|
|
9 |
A" |
321 |
306 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4517.1 cm
-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 4312.9 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 MP4/6-31G*
Point Group is Cs
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
S1 |
-0.053 |
0.843 |
0.000 |
S2 |
-0.053 |
-0.389 |
1.678 |
S3 |
-0.053 |
-0.389 |
-1.678 |
H4 |
1.282 |
-0.528 |
1.833 |
H5 |
1.282 |
-0.528 |
-1.833 |
Atom - Atom Distances (Å)
|
S1 |
S2 |
S3 |
H4 |
H5 |
S1 | | 2.0820 | 2.0820 | 2.6505 | 2.6505 |
S2 | 2.0820 | | 3.3565 | 1.3520 | 3.7594 | S3 | 2.0820 | 3.3565 | | 3.7594 | 1.3520 | H4 | 2.6505 | 1.3520 | 3.7594 | | 3.6660 | H5 | 2.6505 | 3.7594 | 1.3520 | 3.6660 | |
More geometry information
Calculated Bond Angles
atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
S1 |
S2 |
H4 |
98.813 |
|
S1 |
S3 |
H5 |
98.813 |
S2 |
S1 |
S3 |
107.432 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability