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 (1,3,5-Trithiane)

using model chemistry: PBEPBE/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at PBEPBE/TZVP
 hartrees
Energy at 0K-1311.881166
Energy at 298.15K-1311.888742
HF Energy-1311.881166
Nuclear repulsion energy447.519040
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 PBEPBE/TZVP
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 3073 3038 1.15      
2 A1 2975 2942 46.11      
3 A1 1379 1363 15.17      
4 A1 891 881 14.06      
5 A1 634 627 3.83      
6 A1 382 378 0.00      
7 A1 285 281 1.49      
8 A2 1150 1137 0.00      
9 A2 1074 1062 0.00      
10 A2 679 672 0.00      
11 E 3074 3040 0.01      
11 E 3074 3040 0.01      
12 E 2983 2950 4.86      
12 E 2983 2950 4.86      
13 E 1365 1350 4.68      
13 E 1365 1350 4.68      
14 E 1209 1196 13.33      
14 E 1209 1196 13.33      
15 E 1155 1142 12.95      
15 E 1155 1142 12.96      
16 E 766 758 0.16      
16 E 766 758 0.16      
17 E 695 687 42.32      
17 E 695 687 42.33      
18 E 640 632 4.66      
18 E 640 632 4.66      
19 E 267 264 2.18      
19 E 267 264 2.18      
20 E 178 176 0.00      
20 E 178 176 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 18591.2 cm-1
Scaled (by 0.9888) Zero Point Vibrational Energy (zpe) 18383.0 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 PBEPBE/TZVP
ABC
0.07182 0.07182 0.03910

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

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.595 0.410
C2 1.382 -0.798 0.410
C3 -1.382 -0.798 0.410
S4 1.560 0.901 -0.257
S5 0.000 -1.802 -0.257
S6 -1.560 0.901 -0.257
H7 0.000 1.506 1.507
H8 1.304 -0.753 1.507
H9 -1.304 -0.753 1.507
H10 0.000 2.660 0.149
H11 2.304 -1.330 0.149
H12 -2.304 -1.330 0.149

Atom - Atom Distances (Å)
  C1 C2 C3 S4 S5 S6 H7 H8 H9 H10 H11 H12
C12.76302.76301.83333.46161.83331.10062.90122.90121.09663.73293.7329
C22.76302.76301.83331.83333.46162.90121.10062.90123.73291.09663.7329
C32.76302.76303.46161.83331.83332.90122.90121.10063.73293.73291.0966
S41.83331.83333.46163.12033.12032.43122.43123.74812.38642.38644.4803
S53.46161.83331.83333.12033.12033.74812.43122.43124.48032.38642.3864
S61.83333.46161.83333.12033.12032.43123.74812.43122.38644.48032.3864
H71.10062.90122.90122.43123.74812.43122.60792.60791.78253.89803.8980
H82.90121.10062.90122.43122.43123.74812.60792.60793.89801.78253.8980
H92.90122.90121.10063.74812.43122.43122.60792.60793.89803.89801.7825
H101.09663.73293.73292.38644.48032.38641.78253.89803.89804.60794.6079
H113.73291.09663.73292.38642.38644.48033.89801.78253.89804.60794.6079
H123.73293.73291.09664.48032.38642.38643.89803.89801.78254.60794.6079

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 97.803 C1 S6 C3 97.803
C2 S5 C3 97.802 S4 C1 S6 116.645
S4 C1 H7 109.369 S4 C1 H10 106.345
S4 C2 S5 116.645 S4 C2 H8 109.369
S4 C2 H11 106.345 S5 C2 H8 109.369
S5 C2 H11 106.345 S5 C3 S6 116.645
S5 C3 H9 109.369 S5 C3 H12 106.345
S6 C1 H7 109.369 S6 C1 H10 106.345
S6 C3 H9 109.369 S6 C3 H12 106.345
H7 C1 H10 108.432 H8 C2 H11 108.432
H9 C3 H12 108.432
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.424      
2 C -0.424      
3 C -0.424      
4 S 0.059      
5 S 0.059      
6 S 0.059      
7 H 0.174      
8 H 0.174      
9 H 0.174      
10 H 0.191      
11 H 0.191      
12 H 0.191      


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 2.153 2.153
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -57.955 0.000 0.000
y 0.000 -57.955 0.000
z 0.000 0.000 -59.839
Traceless
 xyz
x 0.942 0.000 0.000
y 0.000 0.942 0.000
z 0.000 0.000 -1.883
Polar
3z2-r2-3.767
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 14.758 0.000 0.000
y 0.000 14.758 -0.001
z 0.000 -0.001 9.533


<r2> (average value of r2) Å2
<r2> 279.279
(<r2>)1/2 16.712