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

using model chemistry: BLYP/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A1
Energy calculated at BLYP/6-31G**
 hartrees
Energy at 0K-1312.382675
Energy at 298.15K-1312.388365
HF Energy-1312.382675
Nuclear repulsion energy423.547087
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 BLYP/6-31G**
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 3101 3077 5.99      
2 A 3100 3076 0.00      
3 A 3092 3068 4.16      
4 A 3091 3067 2.94      
5 A 2997 2974 3.49      
6 A 2996 2973 16.05      
7 A 1446 1435 1.49      
8 A 1443 1432 34.19      
9 A 1429 1418 18.25      
10 A 1429 1418 0.06      
11 A 1328 1318 0.21      
12 A 1320 1310 4.78      
13 A 1037 1029 123.95      
14 A 960 952 6.49      
15 A 959 951 34.44      
16 A 959 951 17.00      
17 A 945 938 0.00      
18 A 763 757 144.25      
19 A 678 673 1.14      
20 A 666 661 0.58      
21 A 477 473 0.77      
22 A 458 455 0.98      
23 A 328 325 6.27      
24 A 288 286 1.57      
25 A 228 226 7.33      
26 A 173 172 1.85      
27 A 148 146 0.00      
28 A 147 146 0.00      
29 A 86 86 5.62      
30 A 42 41 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 18056.0 cm-1
Scaled (by 0.9923) Zero Point Vibrational Energy (zpe) 17917.0 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 BLYP/6-31G**
ABC
0.10148 0.04322 0.03067

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/6-31G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.000 0.042 0.000
S2 -0.000 1.705 0.000
S3 -1.451 -1.014 0.001
S4 1.451 -1.014 -0.001
C5 -2.832 0.201 -0.001
C6 2.832 0.201 0.000
H7 -2.788 0.829 -0.899
H8 2.787 0.831 -0.897
H9 -3.748 -0.407 -0.001
H10 -2.789 0.830 0.897
H11 2.789 0.829 0.899
H12 3.748 -0.407 -0.001

Atom - Atom Distances (Å)
  C1 S2 S3 S4 C5 C6 H7 H8 H9 H10 H11 H12
C11.66311.79491.79502.83682.83693.03313.03273.77493.03343.03373.7750
S21.66313.08263.08273.20683.20713.05753.05624.30223.05713.05854.3024
S31.79493.08262.90171.84044.45252.44884.70902.37632.44884.70935.2344
S41.79503.08272.90174.45241.84044.70882.44875.23434.70972.44882.3764
C52.83683.20681.84044.45245.66481.09725.72561.09921.09715.72716.6086
C62.83693.20714.45251.84045.66485.72631.09716.60855.72671.09711.0992
H73.03313.05752.44884.70881.09725.72635.57531.80481.79665.85946.7122
H83.03273.05624.70902.44875.72561.09715.57536.71185.85761.79661.8048
H93.77494.30222.37635.23431.09926.60851.80486.71181.80486.71307.4963
H103.03343.05712.44884.70971.09715.72671.79665.85761.80485.57726.7131
H113.03373.05854.70932.44885.72711.09715.85941.79666.71305.57721.8048
H123.77504.30245.23442.37646.60861.09926.71221.80487.49636.71311.8048

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 102.580 C1 S4 C6 102.581
S2 C1 S3 126.068 S2 C1 S4 126.072
S3 C1 S4 107.860 S3 C5 H7 110.371
S3 C5 H9 105.063 S3 C5 H10 110.375
S4 C6 H8 110.363 S4 C6 H11 110.370
S4 C6 H12 105.071 H7 C5 H9 110.512
H7 C5 H10 109.921 H8 C6 H11 109.921
H8 C6 H12 110.516 H9 C5 H10 110.511
H11 C6 H12 110.512
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.334      
2 S -0.141      
3 S 0.211      
4 S 0.211      
5 C -0.429      
6 C -0.429      
7 H 0.160      
8 H 0.160      
9 H 0.135      
10 H 0.160      
11 H 0.160      
12 H 0.135      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 -0.273 -0.001 0.273
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -44.484 0.000 0.004
y 0.000 -63.033 -0.000
z 0.004 -0.000 -59.345
Traceless
 xyz
x 16.705 0.000 0.004
y 0.000 -11.118 -0.000
z 0.004 -0.000 -5.587
Polar
3z2-r2-11.174
x2-y218.548
xy0.000
xz0.004
yz-0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 18.522 0.001 0.001
y 0.001 14.592 0.002
z 0.001 0.002 7.239


<r2> (average value of r2) Å2
<r2> 343.835
(<r2>)1/2 18.543