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

using model chemistry: B3LYP/LANL2DZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A1
Energy calculated at B3LYP/LANL2DZ
 hartrees
Energy at 0K-148.199543
Energy at 298.15K-148.205308
HF Energy-148.199543
Nuclear repulsion energy153.975758
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/LANL2DZ
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 3215 3090 19.58      
2 A 3214 3090 0.15      
3 A 3207 3082 5.46      
4 A 3206 3082 5.97      
5 A 3085 2965 4.33      
6 A 3084 2965 28.60      
7 A 1494 1436 4.10      
8 A 1492 1434 31.81      
9 A 1478 1421 28.94      
10 A 1478 1421 0.14      
11 A 1393 1339 1.98      
12 A 1387 1333 0.00      
13 A 1051 1010 36.33      
14 A 1018 979 3.66      
15 A 1012 973 17.08      
16 A 1002 963 0.00      
17 A 998 959 114.42      
18 A 782 752 167.37      
19 A 677 651 1.62      
20 A 662 636 0.24      
21 A 469 451 0.53      
22 A 459 442 3.13      
23 A 339 326 4.51      
24 A 292 281 1.68      
25 A 230 221 6.73      
26 A 177 170 1.54      
27 A 142 136 0.00      
28 A 139 134 0.00      
29 A 81 78 7.84      
30 A 62 60 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 18662.6 cm-1
Scaled (by 0.9612) Zero Point Vibrational Energy (zpe) 17938.5 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 B3LYP/LANL2DZ
ABC
0.09900 0.04190 0.02978

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/LANL2DZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 -0.057 -0.000
S2 0.000 1.630 -0.000
S3 1.483 -1.120 0.000
S4 -1.483 -1.120 -0.000
C5 2.871 0.149 -0.000
C6 -2.871 0.149 0.000
H7 2.802 0.771 0.894
H8 -2.802 0.770 0.895
H9 3.793 -0.438 0.000
H10 2.802 0.770 -0.894
H11 -2.802 0.771 -0.894
H12 -3.794 -0.437 0.000

Atom - Atom Distances (Å)
  C1 S2 S3 S4 C5 C6 H7 H8 H9 H10 H11 H12
C11.68751.82441.82452.87852.87863.05523.05513.81253.05513.05523.8126
S21.68753.12473.12473.23073.23073.06383.06414.32053.06423.06374.3205
S31.82443.12472.96571.88104.53522.47254.76742.40932.47254.76795.3203
S41.82453.12472.96574.53521.88114.76792.47255.32034.76762.47252.4093
C52.87853.23071.88104.53525.74231.09105.77621.09321.09105.77636.6904
C62.87863.23074.53521.88115.74235.77631.09106.69045.77651.09101.0932
H73.05523.06382.47254.76791.09105.77635.60321.80081.78815.88156.7643
H83.05513.06414.76742.47255.77621.09105.60326.76405.88191.78811.8008
H93.81254.32052.40935.32031.09326.69041.80086.76401.80076.76437.5869
H103.05513.06422.47254.76761.09105.77651.78815.88191.80075.60346.7643
H113.05523.06374.76792.47255.77631.09105.88151.78816.76435.60341.8008
H123.81264.32055.32032.40936.69041.09326.76431.80087.58696.76431.8008

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 101.933 C1 S4 C6 101.931
S2 C1 S3 125.633 S2 C1 S4 125.632
S3 C1 S4 108.735 S3 C5 H7 109.718
S3 C5 H9 105.099 S3 C5 H10 109.716
S4 C6 H8 109.710 S4 C6 H11 109.713
S4 C6 H12 105.100 H7 C5 H9 111.067
H7 C5 H10 110.062 H8 C6 H11 110.061
H8 C6 H12 111.072 H9 C5 H10 111.064
H11 C6 H12 111.070
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/LANL2DZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.577      
2 S 0.011      
3 S 0.272      
4 S 0.272      
5 C -0.773      
6 C -0.773      
7 H 0.273      
8 H 0.273      
9 H 0.239      
10 H 0.273      
11 H 0.273      
12 H 0.239      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.141 0.000 0.141
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.938 -0.000 -0.002
y -0.000 -62.626 0.000
z -0.002 0.000 -58.194
Traceless
 xyz
x 18.472 -0.000 -0.002
y -0.000 -12.561 0.000
z -0.002 0.000 -5.912
Polar
3z2-r2-11.824
x2-y220.689
xy-0.000
xz-0.002
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 17.740 0.000 0.001
y 0.000 14.216 0.005
z 0.001 0.005 5.085


<r2> (average value of r2) Å2
<r2> 256.617
(<r2>)1/2 16.019