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

using model chemistry: B3PW91/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 B3PW91/STO-3G
 hartrees
Energy at 0K-1297.742227
Energy at 298.15K-1297.748436
HF Energy-1297.742227
Nuclear repulsion energy429.953205
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 B3PW91/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 3496 3094 1.50      
2 A 3496 3094 0.04      
3 A 3436 3041 0.77      
4 A 3432 3037 28.68      
5 A 3258 2884 0.93      
6 A 3250 2876 101.38      
7 A 1671 1479 13.27      
8 A 1671 1478 0.00      
9 A 1668 1477 5.19      
10 A 1666 1475 4.92      
11 A 1508 1334 1.07      
12 A 1483 1312 0.13      
13 A 1299 1150 110.08      
14 A 1102 975 9.27      
15 A 1090 965 34.17      
16 A 1086 961 1.52      
17 A 1079 955 0.00      
18 A 966 855 214.73      
19 A 876 775 0.21      
20 A 861 762 10.72      
21 A 570 504 0.12      
22 A 477 422 0.00      
23 A 408 361 6.39      
24 A 339 300 2.10      
25 A 292 259 29.12      
26 A 210 186 0.03      
27 A 198 175 0.01      
28 A 198 175 0.12      
29 A 99 88 0.00      
30 A 93 83 0.83      

Unscaled Zero Point Vibrational Energy (zpe) 20638.2 cm-1
Scaled (by 0.885) Zero Point Vibrational Energy (zpe) 18264.8 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 B3PW91/STO-3G
ABC
0.10296 0.04506 0.03172

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3PW91/STO-3G

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.000 0.044 -0.000
S2 0.000 1.670 -0.000
S3 -1.441 -1.024 0.000
S4 1.441 -1.024 -0.000
C5 -2.752 0.232 -0.000
C6 2.752 0.232 0.000
H7 -2.241 1.215 0.000
H8 2.241 1.215 -0.000
H9 -3.385 0.140 -0.894
H10 -3.385 0.140 0.894
H11 3.385 0.140 0.895
H12 3.385 0.140 -0.894

Atom - Atom Distances (Å)
  C1 S2 S3 S4 C5 C6 H7 H8 H9 H10 H11 H12
C11.62581.79351.79352.75892.75892.52832.52813.50233.50233.50223.5025
S21.62583.05503.05503.10533.10522.28682.28663.82063.82073.82043.8208
S31.79353.05502.88161.81624.37742.37734.30882.43602.43605.04385.0442
S41.79353.05502.88164.37741.81624.30902.37725.04395.04402.43602.4360
C52.75893.10531.81624.37745.50491.10755.08901.09921.09926.20266.2030
C62.75893.10524.37741.81625.50495.08921.10756.20286.20281.09921.0992
H72.52832.28682.37734.30901.10755.08924.48181.80631.80635.79675.7972
H82.52812.28664.30882.37725.08901.10754.48185.79675.79681.80631.8064
H93.50233.82062.43605.04391.09926.20281.80635.79671.78877.00186.7699
H103.50233.82072.43605.04401.09926.20281.80635.79681.78876.76957.0022
H113.50223.82045.04382.43606.20261.09925.79671.80637.00186.76951.7887
H123.50253.82085.04422.43606.20301.09925.79721.80646.76997.00221.7887

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 99.687 C1 S4 C6 99.686
S2 C1 S3 126.549 S2 C1 S4 126.548
S3 C1 S4 106.903 S3 C5 H7 106.261
S3 C5 H9 110.943 S3 C5 H10 110.942
S4 C6 H8 106.251 S4 C6 H11 110.947
S4 C6 H12 110.945 H7 C5 H9 109.884
H7 C5 H10 109.884 H8 C6 H11 109.883
H8 C6 H12 109.888 H9 C5 H10 108.903
H11 C6 H12 108.903
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3PW91/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.302      
2 S 0.014      
3 S 0.192      
4 S 0.192      
5 C -0.321      
6 C -0.321      
7 H 0.101      
8 H 0.101      
9 H 0.086      
10 H 0.086      
11 H 0.086      
12 H 0.086      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.000 -0.232 0.000 0.232
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -46.570 -0.000 0.000
y -0.000 -55.099 0.000
z 0.000 0.000 -51.240
Traceless
 xyz
x 6.600 -0.000 0.000
y -0.000 -6.194 0.000
z 0.000 0.000 -0.406
Polar
3z2-r2-0.812
x2-y28.529
xy-0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.317 0.000 0.000
y 0.000 7.052 0.000
z 0.000 0.000 2.452


<r2> (average value of r2) Å2
<r2> 330.106
(<r2>)1/2 18.169