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

using model chemistry: BLYP/3-21G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at BLYP/3-21G
 hartrees
Energy at 0K-1305.828087
Energy at 298.15K-1305.835247
HF Energy-1305.828087
Nuclear repulsion energy431.210844
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/3-21G
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A1 3120 3103 1.64      
2 A1 3026 3009 35.39      
3 A1 1450 1442 15.50      
4 A1 884 879 15.82      
5 A1 568 565 5.90      
6 A1 360 358 0.01      
7 A1 260 258 2.07      
8 A2 1165 1159 0.00      
9 A2 1087 1081 0.00      
10 A2 571 568 0.00      
11 E 3121 3103 0.12      
11 E 3121 3103 0.12      
12 E 3031 3014 3.08      
12 E 3031 3014 3.09      
13 E 1433 1425 3.68      
13 E 1433 1425 3.68      
14 E 1220 1213 14.69      
14 E 1220 1213 14.69      
15 E 1160 1154 20.19      
15 E 1160 1154 20.19      
16 E 777 773 0.09      
16 E 777 773 0.09      
17 E 613 610 57.91      
17 E 613 610 57.92      
18 E 570 567 7.62      
18 E 570 567 7.62      
19 E 249 248 2.14      
19 E 249 248 2.14      
20 E 159 158 0.00      
20 E 159 158 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 18578.1 cm-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 18475.9 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/3-21G
ABC
0.06650 0.06650 0.03639

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/3-21G

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.659 0.452
C2 1.437 -0.830 0.452
C3 -1.437 -0.830 0.452
S4 1.618 0.934 -0.278
S5 0.000 -1.868 -0.278
S6 -1.618 0.934 -0.278
H7 0.000 1.516 1.541
H8 1.313 -0.758 1.541
H9 -1.313 -0.758 1.541
H10 0.000 2.725 0.198
H11 2.360 -1.362 0.198
H12 -2.360 -1.362 0.198

Atom - Atom Distances (Å)
  C1 C2 C3 S4 S5 S6 H7 H8 H9 H10 H11 H12
C12.87392.87391.91753.60221.91751.09802.95882.95881.09523.84213.8421
C22.87392.87391.91751.91753.60222.95881.09802.95883.84211.09523.8421
C32.87392.87393.60221.91751.91752.95882.95881.09803.84213.84211.0952
S41.91751.91753.60223.23573.23572.50312.50313.84242.45972.45974.6173
S53.60221.91751.91753.23573.23573.84242.50312.50314.61732.45972.4597
S61.91753.60221.91753.23573.23572.50313.84242.50312.45974.61732.4597
H71.09802.95882.95882.50313.84242.50312.62662.62661.80633.95703.9570
H82.95881.09802.95882.50312.50313.84242.62662.62663.95701.80633.9570
H92.95882.95881.09803.84242.50312.50312.62662.62663.95703.95701.8063
H101.09523.84213.84212.45974.61732.45971.80633.95703.95704.71914.7191
H113.84211.09523.84212.45972.45974.61733.95701.80633.95704.71914.7191
H123.84213.84211.09524.61732.45972.45973.95703.95701.80634.71914.7191

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 97.078 C1 S6 C3 97.078
C2 S5 C3 97.078 S4 C1 S6 115.077
S4 C1 H7 109.174 S4 C1 H10 106.229
S4 C2 S5 115.077 S4 C2 H8 109.174
S4 C2 H11 106.229 S5 C2 H8 109.174
S5 C2 H11 106.229 S5 C3 S6 115.077
S5 C3 H9 109.174 S5 C3 H12 106.229
S6 C1 H7 109.174 S6 C1 H10 106.229
S6 C3 H9 109.174 S6 C3 H12 106.229
H7 C1 H10 110.892 H8 C2 H11 110.892
H9 C3 H12 110.892
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/3-21G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.786      
2 C -0.786      
3 C -0.786      
4 S 0.290      
5 S 0.290      
6 S 0.290      
7 H 0.238      
8 H 0.238      
9 H 0.238      
10 H 0.258      
11 H 0.258      
12 H 0.258      


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 2.750 2.750
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -59.035 0.000 0.000
y 0.000 -59.035 0.000
z 0.000 0.000 -60.156
Traceless
 xyz
x 0.561 0.000 0.000
y 0.000 0.561 0.000
z 0.000 0.000 -1.121
Polar
3z2-r2-2.243
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 13.525 0.000 0.000
y 0.000 13.525 -0.000
z 0.000 -0.000 7.557


<r2> (average value of r2) Å2
<r2> 297.981
(<r2>)1/2 17.262