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All results from a given calculation for C3H4S3 (1,3-Dithiolane-2-thione)

using model chemistry: BLYP/STO-3G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at BLYP/STO-3G
 hartrees
Energy at 0K-1296.498046
Energy at 298.15K-1296.502782
Nuclear repulsion energy412.148611
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 BLYP/STO-3G
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 3323 3074 6.33      
2 A 3315 3067 0.00      
3 A 3209 2969 6.73      
4 A 3207 2967 4.52      
5 A 1618 1497 1.59      
6 A 1608 1488 0.19      
7 A 1384 1280 15.52      
8 A 1360 1258 1.71      
9 A 1242 1149 132.64      
10 A 1223 1132 48.64      
11 A 1182 1093 0.03      
12 A 1033 956 0.91      
13 A 1003 928 1.31      
14 A 896 829 11.78      
15 A 855 791 63.13      
16 A 762 705 4.63      
17 A 739 683 1.36      
18 A 494 457 7.71      
19 A 482 446 2.75      
20 A 443 410 0.24      
21 A 394 364 0.06      
22 A 259 240 0.08      
23 A 179 166 0.31      
24 A 94 87 0.09      

Unscaled Zero Point Vibrational Energy (zpe) 15150.7 cm-1
Scaled (by 0.9252) Zero Point Vibrational Energy (zpe) 14017.5 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 BLYP/STO-3G
ABC
0.09756 0.05466 0.03593

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/STO-3G

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 2.729 -1.332 -0.228
H2 2.729 1.332 0.229
S3 -2.359 0.000 0.000
C4 -0.722 0.000 -0.000
S5 0.287 1.527 0.078
S6 0.287 -1.527 -0.078
H7 2.134 0.745 -1.364
C8 1.931 0.739 -0.269
H9 2.133 -0.745 1.365
C10 1.931 -0.739 0.270

Atom - Atom Distances (Å)
  H1 H2 S3 C4 S5 S6 H7 C8 H9 C10
H12.70265.26403.70603.77172.45402.44042.21921.79931.1120
H22.70265.26393.70602.45403.77171.79931.11202.44042.2192
S35.26405.26391.63673.05583.05584.75414.36134.75354.3611
C43.70603.70601.63671.83171.83173.25162.76713.25122.7671
S53.77172.45403.05581.83173.05722.47011.85563.19742.8054
S62.45403.77173.05581.83173.05723.19742.80542.47011.8556
H72.44041.79934.75413.25162.47013.19741.11373.10902.2161
C82.21921.11204.36132.76711.85562.80541.11372.21611.5726
H91.79932.44044.75353.25123.19742.47013.10902.21611.1137
C101.11202.21924.36112.76712.80541.85562.21611.57261.1137

picture of 1,3-Dithiolane-2-thione state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H1 C10 S6 108.981 H1 C10 C8 110.339
H1 C10 H9 107.883 H2 C8 S5 108.980
H2 C8 H7 107.882 H2 C8 C10 110.338
S3 C4 S5 123.435 S3 C4 S6 123.436
C4 S5 C8 97.255 C4 S6 C10 97.251
S5 C4 S6 113.129 S5 C8 H7 110.061
S5 C8 C10 109.558 S6 C10 C8 109.557
S6 C10 H9 110.060 H7 C8 C10 109.996
C8 C10 H9 109.995
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.083      
2 H 0.083      
3 S 0.032      
4 C -0.313      
5 S 0.193      
6 S 0.193      
7 H 0.078      
8 C -0.214      
9 H 0.078      
10 C -0.214      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  2.828 0.000 0.000 2.828
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -49.826 -0.000 0.001
y -0.000 -51.167 -0.056
z 0.001 -0.056 -49.598
Traceless
 xyz
x 0.557 -0.000 0.001
y -0.000 -1.455 -0.056
z 0.001 -0.056 0.899
Polar
3z2-r21.798
x2-y21.341
xy-0.000
xz0.001
yz-0.056


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.130 0.000 0.000
y 0.000 6.023 0.172
z 0.000 0.172 2.618


<r2> (average value of r2) Å2
<r2> 285.555
(<r2>)1/2 16.898