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

using model chemistry: HF/STO-3G

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/STO-3G
 hartrees
Energy at 0K-1295.225209
Energy at 298.15K-1295.231484
HF Energy-1295.225209
Nuclear repulsion energy433.006194
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/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 3752 3064 0.06      
2 A 3752 3064 0.22      
3 A 3740 3054 1.45      
4 A 3740 3054 0.00      
5 A 3559 2906 0.02      
6 A 3559 2906 0.17      
7 A 1820 1486 2.05      
8 A 1819 1485 11.75      
9 A 1809 1477 6.22      
10 A 1809 1477 0.00      
11 A 1698 1387 0.01      
12 A 1693 1383 23.01      
13 A 1446 1181 129.23      
14 A 1181 965 15.77      
15 A 1176 961 18.66      
16 A 1172 957 0.36      
17 A 1170 955 0.00      
18 A 1075 877 145.13      
19 A 962 786 0.31      
20 A 947 774 1.53      
21 A 612 500 0.16      
22 A 523 427 2.31      
23 A 424 346 0.05      
24 A 344 281 1.96      
25 A 271 221 3.52      
26 A 201 164 0.07      
27 A 156 128 0.15      
28 A 156 127 0.00      
29 A 95 77 0.00      
30 A 83 68 1.48      

Unscaled Zero Point Vibrational Energy (zpe) 22373.3 cm-1
Scaled (by 0.8165) Zero Point Vibrational Energy (zpe) 18267.8 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/STO-3G
ABC
0.10699 0.04509 0.03210

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.054 -0.000
S2 -0.000 1.646 0.000
S3 -1.430 -0.998 -0.000
S4 1.430 -0.998 -0.000
C5 -2.758 0.211 0.000
C6 2.758 0.211 0.000
H7 -2.727 0.848 -0.879
H8 2.727 0.848 -0.880
H9 -3.698 -0.331 0.000
H10 -2.726 0.848 0.880
H11 2.726 0.848 0.880
H12 3.698 -0.331 0.000

Atom - Atom Distances (Å)
  C1 S2 S3 S4 C5 C6 H7 H8 H9 H10 H11 H12
C11.59251.77451.77452.76242.76242.97292.97293.71792.97282.97283.7179
S21.59253.00553.00553.10873.10872.97382.97414.19322.97392.97364.1932
S31.77453.00552.85921.79614.35852.42114.63172.36442.42114.63165.1708
S41.77453.00552.85924.35851.79614.63182.42115.17084.63152.42112.3644
C52.76243.10871.79614.35855.51571.08625.59091.08521.08625.59056.4785
C62.76243.10874.35851.79615.51575.59081.08626.47855.59061.08621.0852
H72.97292.97382.42114.63181.08625.59085.45311.76271.75935.72946.5907
H82.97292.97414.63172.42115.59091.08625.45316.59075.72971.75931.7627
H93.71794.19322.36445.17081.08526.47851.76276.59071.76276.59047.3960
H102.97282.97392.42114.63151.08625.59061.75935.72971.76275.45246.5904
H112.97282.97364.63162.42115.59051.08625.72941.75936.59045.45241.7627
H123.71794.19325.17082.36446.47851.08526.59071.76277.39606.59041.7627

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 101.361 C1 S4 C6 101.361
S2 C1 S3 126.328 S2 C1 S4 126.328
S3 C1 S4 107.344 S3 C5 H7 111.902
S3 C5 H9 107.721 S3 C5 H10 111.904
S4 C6 H8 111.902 S4 C6 H11 111.904
S4 C6 H12 107.720 H7 C5 H9 108.531
H7 C5 H10 108.152 H8 C6 H11 108.152
H8 C6 H12 108.531 H9 C5 H10 108.531
H11 C6 H12 108.531
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.286      
2 S 0.004      
3 S 0.188      
4 S 0.188      
5 C -0.271      
6 C -0.271      
7 H 0.075      
8 H 0.075      
9 H 0.074      
10 H 0.075      
11 H 0.075      
12 H 0.074      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 -0.178 0.000 0.178
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -46.496 0.000 -0.001
y 0.000 -56.621 -0.001
z -0.001 -0.001 -51.419
Traceless
 xyz
x 7.524 0.000 -0.001
y 0.000 -7.664 -0.001
z -0.001 -0.001 0.140
Polar
3z2-r20.280
x2-y210.125
xy0.000
xz-0.001
yz-0.001


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.497 0.000 0.000
y 0.000 7.036 0.001
z 0.000 0.001 2.357


<r2> (average value of r2) Å2
<r2> 327.871
(<r2>)1/2 18.107