return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

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

using model chemistry: HF/Def2TZVPP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A1
Energy calculated at HF/Def2TZVPP
 hartrees
Energy at 0K-1309.752189
Energy at 298.15K-1309.758681
HF Energy-1309.752189
Nuclear repulsion energy432.978535
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 HF/Def2TZVPP
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 3305 2995 7.51      
2 A 3304 2995 0.00      
3 A 3282 2975 5.52      
4 A 3282 2975 2.51      
5 A 3196 2897 0.58      
6 A 3196 2897 32.56      
7 A 1594 1445 3.76      
8 A 1592 1443 26.38      
9 A 1577 1429 22.02      
10 A 1576 1429 0.00      
11 A 1488 1349 0.36      
12 A 1480 1342 10.11      
13 A 1164 1055 206.76      
14 A 1077 977 11.84      
15 A 1067 967 74.81      
16 A 1065 965 2.49      
17 A 1053 954 0.00      
18 A 916 830 154.94      
19 A 782 709 1.46      
20 A 762 691 0.02      
21 A 547 496 0.06      
22 A 533 483 0.38      
23 A 374 339 1.37      
24 A 322 292 3.04      
25 A 258 234 6.10      
26 A 205 185 0.01      
27 A 203 184 0.00      
28 A 196 178 2.52      
29 A 95 86 6.34      
30 A 71 64 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 19781.4 cm-1
Scaled (by 0.9064) Zero Point Vibrational Energy (zpe) 17929.8 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 HF/Def2TZVPP
ABC
0.10781 0.04462 0.03193

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/Def2TZVPP

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.065 0.002
S2 0.000 1.690 0.000
S3 1.422 -0.961 0.000
S4 -1.422 -0.961 0.000
C5 2.861 0.121 -0.001
C6 -2.861 0.121 -0.001
H7 2.873 0.738 0.881
H8 -2.873 0.738 0.881
H9 3.719 -0.537 -0.002
H10 2.871 0.738 -0.883
H11 -2.871 0.738 -0.883
H12 -3.719 -0.537 -0.002

Atom - Atom Distances (Å)
  C1 S2 S3 S4 C5 C6 H7 H8 H9 H10 H11 H12
C11.62531.75351.75352.86172.86173.07863.07863.76773.07863.07863.7677
S21.62533.00873.00873.26333.26333.15213.15214.33513.15083.15084.3351
S31.75353.00872.84331.80114.41752.40174.70162.33662.40174.70045.1585
S41.75353.00872.84334.41751.80114.70162.40175.15854.70042.40172.3366
C52.86173.26331.80114.41755.72241.07615.83411.08131.07615.83226.6134
C62.86173.26334.41751.80115.72245.83411.07616.61345.83221.07611.0813
H73.07863.15212.40174.70161.07615.83415.74571.76651.76336.00836.7721
H83.07863.15214.70162.40175.83411.07615.74576.77216.00831.76331.7665
H93.76774.33512.33665.15851.08136.61341.76656.77211.76656.76997.4387
H103.07863.15082.40174.70041.07615.83221.76336.00831.76655.74176.7699
H113.07863.15084.70042.40175.83221.07616.00831.76336.76995.74171.7665
H123.76774.33515.15852.33666.61341.08136.77211.76657.43876.76991.7665

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 107.231 C1 S4 C6 107.231
S2 C1 S3 125.829 S2 C1 S4 125.829
S3 C1 S4 108.342 S3 C5 H7 110.638
S3 C5 H9 105.591 S3 C5 H10 110.639
S4 C6 H8 110.638 S4 C6 H11 110.639
S4 C6 H12 105.591 H7 C5 H9 109.932
H7 C5 H10 110.023 H8 C6 H11 110.023
H8 C6 H12 109.932 H9 C5 H10 109.932
H11 C6 H12 109.932
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.037      
2 S -0.277      
3 S 0.063      
4 S 0.063      
5 C -0.204      
6 C -0.204      
7 H 0.099      
8 H 0.099      
9 H 0.101      
10 H 0.099      
11 H 0.099      
12 H 0.101      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 -0.393 0.001 0.393
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -44.927 0.000 -0.000
y 0.000 -64.235 0.001
z -0.000 0.001 -60.214
Traceless
 xyz
x 17.297 0.000 -0.000
y 0.000 -11.664 0.001
z -0.000 0.001 -5.633
Polar
3z2-r2-11.266
x2-y219.308
xy0.000
xz-0.000
yz0.001


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 17.597 0.000 -0.000
y 0.000 14.979 0.000
z -0.000 0.000 8.611


<r2> (average value of r2) Å2
<r2> 332.674
(<r2>)1/2 18.239