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All results from a given calculation for CH3SSSCH3 (dimethyl trisulfide)

using model chemistry: B3LYP/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2 1A
Energy calculated at B3LYP/aug-cc-pVDZ
 hartrees
Energy at 0K-1274.480480
Energy at 298.15K-1274.486445
Nuclear repulsion energy357.657460
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 B3LYP/aug-cc-pVDZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A 3153 3059 5.96      
2 A 3135 3042 0.40      
3 A 3041 2951 3.75      
4 A 1440 1397 6.37      
5 A 1423 1380 8.79      
6 A 1304 1266 0.53      
7 A 953 925 0.45      
8 A 950 922 2.29      
9 A 681 661 0.25      
10 A 468 454 0.04      
11 A 253 245 0.04      
12 A 176 171 1.61      
13 A 142 138 0.50      
14 A 60 59 2.18      
15 B 3152 3059 2.78      
16 B 3134 3042 6.19      
17 B 3041 2951 32.73      
18 B 1439 1396 11.15      
19 B 1422 1380 8.08      
20 B 1306 1267 9.69      
21 B 953 925 1.99      
22 B 945 917 8.62      
23 B 679 659 1.37      
24 B 442 429 23.76      
25 B 267 259 0.62      
26 B 159 155 0.46      
27 B 93 91 3.43      

Unscaled Zero Point Vibrational Energy (zpe) 17104.5 cm-1
Scaled (by 0.9704) Zero Point Vibrational Energy (zpe) 16598.2 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.
Rotational Constants (cm-1) from geometry optimized at B3LYP/aug-cc-pVDZ
ABC
0.15052 0.04325 0.04292

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/aug-cc-pVDZ

Point Group is C2

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 1.077
S2 0.000 1.695 -0.165
S3 0.000 -1.695 -0.165
C4 1.770 1.846 -0.630
C5 -1.770 -1.846 -0.630
H6 1.844 2.745 -1.258
H7 -1.844 -2.745 -1.258
H8 2.393 1.967 0.263
H9 2.084 0.970 -1.209
H10 -2.393 -1.967 0.263
H11 -2.084 -0.970 -1.209

Atom - Atom Distances (Å)
  S1 S2 S3 C4 C5 H6 H7 H8 H9 H10 H11
S12.10162.10163.07503.07504.04794.04793.20323.24223.20323.2422
S22.10163.39021.83633.98622.38664.93002.44652.44114.39583.5409
S32.10163.39023.98621.83634.93002.38664.39583.54092.44652.4411
C43.07501.83633.98625.11541.09875.87641.09551.09605.71604.8088
C53.07503.98621.83635.11545.87641.09875.71604.80881.09551.0960
H64.04792.38664.93001.09875.87646.61311.79421.79126.51685.4070
H74.04794.93002.38665.87641.09876.61316.51685.40701.79421.7912
H83.20322.44654.39581.09555.71601.79426.51681.80426.19605.5538
H93.24222.44113.54091.09604.80881.79125.40701.80425.55384.5983
H103.20324.39582.44655.71601.09556.51681.79426.19605.55381.8042
H113.24223.54092.44114.80881.09605.40701.79125.55384.59831.8042

picture of dimethyl trisulfide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
S1 S2 C4 102.470 S1 S3 C5 102.470
S2 S1 S3 107.525 S2 C4 H6 106.066
S2 C4 H8 110.565 S2 C4 H9 110.138
S3 C5 H7 106.066 S3 C5 H10 110.565
S3 C5 H11 110.138 H6 C4 H8 109.715
H6 C4 H9 109.404 H7 C5 H10 109.715
H7 C5 H11 109.404 H8 C4 H9 110.835
H10 C5 H11 110.835
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S -0.087      
2 S 0.093      
3 S 0.093      
4 C 0.637      
5 C 0.637      
6 H -0.259      
7 H -0.259      
8 H -0.214      
9 H -0.213      
10 H -0.214      
11 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 -1.244 1.244
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -49.415 6.178 0.000
y 6.178 -51.643 0.000
z 0.000 0.000 -54.070
Traceless
 xyz
x 3.442 6.178 0.000
y 6.178 0.099 0.000
z 0.000 0.000 -3.541
Polar
3z2-r2-7.082
x2-y22.228
xy6.178
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 13.548 2.623 0.000
y 2.623 17.833 0.000
z 0.000 0.000 11.910


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000