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All results from a given calculation for C3H6S3 (1,3,5-Trithiane)

using model chemistry: B3LYP/CEP-121G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at B3LYP/CEP-121G
 hartrees
Energy at 0K-50.889958
Energy at 298.15K-50.897460
HF Energy-50.889958
Nuclear repulsion energy119.224413
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/CEP-121G
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A1 3143 3063 6.67      
2 A1 3035 2958 66.11      
3 A1 1445 1409 17.28      
4 A1 918 894 20.18      
5 A1 605 589 4.64      
6 A1 378 368 0.02      
7 A1 261 255 2.21      
8 A2 1204 1174 0.00      
9 A2 1113 1084 0.00      
10 A2 668 651 0.00      
11 E 3143 3063 1.05      
11 E 3143 3063 1.05      
12 E 3038 2961 9.11      
12 E 3038 2961 9.08      
13 E 1428 1392 3.80      
13 E 1428 1392 3.80      
14 E 1260 1228 19.52      
14 E 1260 1228 19.51      
15 E 1192 1162 18.15      
15 E 1192 1162 18.14      
16 E 797 776 0.27      
16 E 797 776 0.27      
17 E 680 663 48.75      
17 E 680 663 48.76      
18 E 611 595 2.03      
18 E 611 595 2.03      
19 E 262 255 1.73      
19 E 262 255 1.73      
20 E 162 158 0.00      
20 E 162 158 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 18958.7 cm-1
Scaled (by 0.9745) Zero Point Vibrational Energy (zpe) 18475.3 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/CEP-121G
ABC
0.06735 0.06735 0.03664

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/CEP-121G

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.654 0.429
C2 1.432 -0.827 0.429
C3 -1.432 -0.827 0.429
S4 1.612 0.931 -0.266
S5 0.000 -1.861 -0.266
S6 -1.612 0.931 -0.266
H7 0.000 1.549 1.519
H8 1.342 -0.775 1.519
H9 -1.342 -0.775 1.519
H10 0.000 2.712 0.160
H11 2.348 -1.356 0.160
H12 -2.348 -1.356 0.160

Atom - Atom Distances (Å)
  C1 C2 C3 S4 S5 S6 H7 H8 H9 H10 H11 H12
C12.86402.86401.89803.58251.89801.09522.98082.98081.09163.82653.8265
C22.86402.86401.89801.89803.58252.98081.09522.98083.82651.09163.8265
C32.86402.86403.58251.89801.89802.98082.98081.09523.82653.82651.0916
S41.89801.89803.58253.22343.22342.48302.48303.84912.43942.43944.5923
S53.58251.89801.89803.22343.22343.84912.48302.48304.59232.43942.4394
S61.89803.58251.89803.22343.22342.48303.84912.48302.43944.59232.4394
H71.09522.98082.98082.48303.84912.48302.68362.68361.78823.97513.9751
H82.98081.09522.98082.48302.48303.84912.68362.68363.97511.78823.9751
H92.98082.98081.09523.84912.48302.48302.68362.68363.97513.97511.7882
H101.09163.82653.82652.43944.59232.43941.78823.97513.97514.69654.6965
H113.82651.09163.82652.43942.43944.59233.97511.78823.97514.69654.6965
H123.82653.82651.09164.59232.43942.43943.97513.97511.78824.69654.6965

picture of 1,3,5-Trithiane state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 S4 C2 97.960 C1 S6 C3 97.960
C2 S5 C3 97.960 S4 C1 S6 116.240
S4 C1 H7 109.143 S4 C1 H10 106.209
S4 C2 S5 116.240 S4 C2 H8 109.143
S4 C2 H11 106.209 S5 C2 H8 109.143
S5 C2 H11 106.209 S5 C3 S6 116.240
S5 C3 H9 109.143 S5 C3 H12 106.209
S6 C1 H7 109.143 S6 C1 H10 106.209
S6 C3 H9 109.143 S6 C3 H12 106.209
H7 C1 H10 109.712 H8 C2 H11 109.712
H9 C3 H12 109.712
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/CEP-121G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.753      
2 C -0.753      
3 C -0.753      
4 S 0.319      
5 S 0.319      
6 S 0.319      
7 H 0.207      
8 H 0.207      
9 H 0.207      
10 H 0.227      
11 H 0.227      
12 H 0.227      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 2.705 2.705
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -56.838 0.000 0.000
y 0.000 -56.838 0.000
z 0.000 0.000 -58.252
Traceless
 xyz
x 0.707 0.000 0.000
y 0.000 0.707 0.000
z 0.000 0.000 -1.414
Polar
3z2-r2-2.829
x2-y20.000
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 14.720 0.000 0.000
y 0.000 14.722 -0.000
z 0.000 -0.000 8.998


<r2> (average value of r2) Å2
<r2> 170.678
(<r2>)1/2 13.064