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

using model chemistry: mPW1PW91/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A1
Energy calculated at mPW1PW91/6-311G*
 hartrees
Energy at 0K-1312.573440
Energy at 298.15K-1312.579616
HF Energy-1312.573440
Nuclear repulsion energy432.125205
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 mPW1PW91/6-311G*
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 3189 3044 4.48      
2 A 3188 3042 0.38      
3 A 3180 3035 4.22      
4 A 3179 3034 3.68      
5 A 3082 2941 2.58      
6 A 3082 2941 18.24      
7 A 1488 1420 2.87      
8 A 1485 1417 32.03      
9 A 1475 1408 27.68      
10 A 1475 1407 0.01      
11 A 1385 1322 0.00      
12 A 1377 1315 0.21      
13 A 1114 1063 180.89      
14 A 1004 958 15.72      
15 A 1004 958 32.26      
16 A 1001 955 13.46      
17 A 987 942 0.00      
18 A 858 819 153.38      
19 A 747 713 2.03      
20 A 735 701 1.02      
21 A 522 498 0.62      
22 A 486 464 2.84      
23 A 354 338 4.24      
24 A 310 296 2.20      
25 A 244 233 5.16      
26 A 191 182 0.04      
27 A 188 179 0.01      
28 A 184 176 2.03      
29 A 92 88 6.57      
30 A 60 57 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 18831.8 cm-1
Scaled (by 0.9544) Zero Point Vibrational Energy (zpe) 17973.1 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 mPW1PW91/6-311G*
ABC
0.10589 0.04503 0.03198

See section I.F.4 to change rotational constant units
Geometric Data calculated at mPW1PW91/6-311G*

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.027 0.000
S2 -0.000 1.666 -0.000
S3 1.425 -0.994 -0.001
S4 -1.425 -0.994 0.000
C5 2.768 0.205 0.001
C6 -2.768 0.205 0.000
H7 2.730 0.827 0.892
H8 -2.728 0.830 0.890
H9 3.683 -0.388 -0.002
H10 2.728 0.831 -0.888
H11 -2.730 0.828 -0.891
H12 -3.683 -0.388 0.002

Atom - Atom Distances (Å)
  C1 S2 S3 S4 C5 C6 H7 H8 H9 H10 H11 H12
C11.63901.75351.75372.77392.77372.98172.97953.70622.97922.98113.7060
S21.63903.01823.01813.13063.12972.99322.98864.21742.98802.99084.2164
S31.75353.01822.85081.80004.36132.41144.62272.33742.41134.62375.1440
S41.75373.01812.85084.36161.80014.62412.41145.14414.62282.41172.3374
C52.77393.13061.80004.36165.53621.08775.60261.08991.08785.60466.4781
C62.77373.12974.36131.80015.53625.60491.08786.47805.60221.08781.0898
H72.98172.99322.41144.62411.08775.60495.45851.78401.78015.74406.5876
H82.97952.98864.62272.41145.60261.08785.45856.58625.73811.78011.7837
H93.70624.21742.33745.14411.08996.47801.78406.58621.78396.58727.3656
H102.97922.98802.41134.62281.08785.60221.78015.73811.78395.45776.5858
H112.98112.99084.62372.41175.60461.08785.74401.78016.58725.45771.7838
H123.70604.21645.14402.33746.47811.08986.58761.78377.36566.58581.7838

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 102.623 C1 S4 C6 102.603
S2 C1 S3 125.635 S2 C1 S4 125.614
S3 C1 S4 108.751 S3 C5 H7 110.816
S3 C5 H9 105.298 S3 C5 H10 110.807
S4 C6 H8 110.811 S4 C6 H11 110.829
S4 C6 H12 105.305 H7 C5 H9 110.014
H7 C5 H10 109.823 H8 C6 H11 109.816
H8 C6 H12 109.996 H9 C5 H10 110.000
H11 C6 H12 110.001
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.472      
2 S -0.090      
3 S 0.291      
4 S 0.291      
5 C -0.844      
6 C -0.845      
7 H 0.287      
8 H 0.287      
9 H 0.260      
10 H 0.287      
11 H 0.287      
12 H 0.260      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.001 -0.346 0.001 0.346
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -44.953 -0.001 0.000
y -0.001 -64.008 0.000
z 0.000 0.000 -60.188
Traceless
 xyz
x 17.146 -0.001 0.000
y -0.001 -11.438 0.000
z 0.000 0.000 -5.707
Polar
3z2-r2-11.415
x2-y219.056
xy-0.001
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 18.005 0.012 -0.001
y 0.012 15.182 0.001
z -0.001 0.001 7.048


<r2> (average value of r2) Å2
<r2> 331.867
(<r2>)1/2 18.217