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All results from a given calculation for C3H6S3 (Carbonotrithioic acid, dimethyl ester)

using model chemistry: B1B95/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A1
Energy calculated at B1B95/6-311G**
 hartrees
Energy at 0K-1312.631917
Energy at 298.15K-1312.637889
HF Energy-1312.631917
Nuclear repulsion energy432.921381
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 B1B95/6-311G**
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 3175 3048 4.00      
2 A 3173 3047 0.02      
3 A 3170 3044 3.10      
4 A 3170 3043 3.60      
5 A 3069 2947 2.08      
6 A 3069 2947 14.06      
7 A 1460 1402 3.18      
8 A 1457 1399 30.74      
9 A 1441 1383 26.09      
10 A 1440 1382 1.54      
11 A 1354 1300 0.26      
12 A 1345 1291 0.20      
13 A 1111 1067 189.80      
14 A 983 943 14.97      
15 A 982 943 16.68      
16 A 981 942 19.15      
17 A 969 930 0.06      
18 A 849 815 150.15      
19 A 741 712 2.01      
20 A 730 701 0.82      
21 A 519 498 0.70      
22 A 482 462 3.01      
23 A 350 336 4.03      
24 A 304 292 2.11      
25 A 231 222 5.53      
26 A 174 167 1.92      
27 A 145 139 0.13      
28 A 141 135 0.08      
29 A 91 87 6.20      
30 A 60 58 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 18582.7 cm-1
Scaled (by 0.9601) Zero Point Vibrational Energy (zpe) 17841.2 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 B1B95/6-311G**
ABC
0.10604 0.04532 0.03214

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/6-311G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.023 0.003
S2 0.000 1.661 0.003
S3 1.425 -0.996 0.002
S4 -1.425 -0.996 0.002
C5 2.756 0.213 -0.006
C6 -2.756 0.213 -0.007
H7 2.729 0.818 0.897
H8 -2.729 0.818 0.897
H9 3.675 -0.370 -0.043
H10 2.679 0.854 -0.882
H11 -2.679 0.854 -0.882
H12 -3.675 -0.370 -0.043

Atom - Atom Distances (Å)
  C1 S2 S3 S4 C5 C6 H7 H8 H9 H10 H11 H12
C11.63741.75201.75202.76252.76252.97962.97953.69632.94132.94143.6963
S21.63743.01483.01483.11293.11292.99282.99264.19912.93442.93474.1992
S31.75203.01482.84961.79874.35222.40714.62032.33612.40394.58775.1383
S41.75203.01482.84964.35221.79874.62022.40715.13834.58782.40392.3361
C52.76253.11291.79874.35225.51191.08765.59161.08931.08775.54246.4575
C62.76253.11294.35221.79875.51195.59171.08766.45755.54231.08771.0893
H72.97962.99282.40714.62021.08765.59175.45791.78631.78015.69346.5808
H82.97952.99264.62032.40715.59161.08765.45796.58085.69311.78011.7863
H93.69634.19912.33615.13831.08936.45751.78636.58081.78756.52527.3501
H102.94132.93442.40394.58781.08775.54231.78015.69311.78755.35826.5252
H112.94142.93474.58772.40395.54241.08775.69341.78016.52525.35821.7875
H123.69634.19925.13832.33616.45751.08936.58081.78637.35016.52521.7875

picture of Carbonotrithioic acid, dimethyl ester state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 S3 C5 102.154 C1 S4 C6 102.154
S2 C1 S3 125.585 S2 C1 S4 125.585
S3 C1 S4 108.829 S3 C5 H7 110.590
S3 C5 H9 105.322 S3 C5 H10 110.346
S4 C6 H8 110.590 S4 C6 H11 110.346
S4 C6 H12 105.322 H7 C5 H9 110.283
H7 C5 H10 109.838 H8 C6 H11 109.838
H8 C6 H12 110.283 H9 C5 H10 110.386
H11 C6 H12 110.386
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.479      
2 S -0.085      
3 S 0.255      
4 S 0.255      
5 C -0.524      
6 C -0.524      
7 H 0.192      
8 H 0.192      
9 H 0.166      
10 H 0.193      
11 H 0.193      
12 H 0.166      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 -0.338 -0.021 0.338
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -45.252 0.000 0.001
y 0.000 -63.771 -0.019
z 0.001 -0.019 -60.077
Traceless
 xyz
x 16.672 0.000 0.001
y 0.000 -11.107 -0.019
z 0.001 -0.019 -5.565
Polar
3z2-r2-11.131
x2-y218.519
xy0.000
xz0.001
yz-0.019


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 18.301 0.000 -0.000
y 0.000 15.354 0.012
z -0.000 0.012 7.167


<r2> (average value of r2) Å2
<r2> 330.249
(<r2>)1/2 18.173