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

using model chemistry: MP3/cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at MP3/cc-pVDZ
 hartrees
Energy at 0K-1310.552469
Energy at 298.15K-1310.560358
HF Energy-1309.674265
Nuclear repulsion energy448.816530
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 MP3/cc-pVDZ
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 3189 3023 2.15      
2 A1 3099 2937 43.38      
3 A1 1444 1368 11.12      
4 A1 928 879 11.46      
5 A1 667 632 4.29      
6 A1 404 383 0.03      
7 A1 296 281 2.16      
8 A2 1203 1141 0.00      
9 A2 1123 1065 0.00      
10 A2 785 744 0.00      
11 E 3190 3024 0.14      
11 E 3190 3024 0.14      
12 E 3104 2943 5.39      
12 E 3104 2943 5.39      
13 E 1428 1354 2.03      
13 E 1428 1354 2.03      
14 E 1261 1195 17.14      
14 E 1261 1195 17.14      
15 E 1206 1143 13.19      
15 E 1206 1143 13.19      
16 E 801 759 1.17      
16 E 801 759 1.17      
17 E 763 724 22.59      
17 E 763 724 22.59      
18 E 677 642 0.96      
18 E 677 642 0.96      
19 E 283 269 1.10      
19 E 283 269 1.10      
20 E 181 171 0.00      
20 E 181 171 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 19463.6 cm-1
Scaled (by 0.9479) Zero Point Vibrational Energy (zpe) 18449.6 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 MP3/cc-pVDZ
ABC
0.07231 0.07231 0.03940

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP3/cc-pVDZ

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.592 0.410
C2 1.379 -0.796 0.410
C3 -1.379 -0.796 0.410
S4 1.553 0.896 -0.257
S5 0.000 -1.793 -0.257
S6 -1.553 0.896 -0.257
H7 0.000 1.508 1.511
H8 1.306 -0.754 1.511
H9 -1.306 -0.754 1.511
H10 0.000 2.661 0.148
H11 2.304 -1.330 0.148
H12 -2.304 -1.330 0.148

Atom - Atom Distances (Å)
  C1 C2 C3 S4 S5 S6 H7 H8 H9 H10 H11 H12
C12.75812.75811.82773.45031.82771.10382.90182.90181.10033.73133.7313
C22.75812.75811.82771.82773.45032.90181.10382.90183.73131.10033.7313
C32.75812.75813.45031.82771.82772.90182.90181.10383.73133.73131.1003
S41.82771.82773.45033.10523.10522.43112.43113.74412.38502.38504.4721
S53.45031.82771.82773.10523.10523.74412.43112.43114.47212.38502.3850
S61.82773.45031.82773.10523.10522.43113.74412.43112.38504.47212.3850
H71.10382.90182.90182.43113.74412.43112.61122.61121.78553.90163.9016
H82.90181.10382.90182.43112.43113.74412.61122.61123.90161.78553.9016
H92.90182.90181.10383.74412.43112.43112.61122.61123.90163.90161.7855
H101.10033.73133.73132.38504.47212.38501.78553.90163.90164.60894.6089
H113.73131.10033.73132.38502.38504.47213.90161.78553.90164.60894.6089
H123.73133.73131.10034.47212.38502.38503.90163.90161.78554.60894.6089

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 97.966 C1 S6 C3 97.966
C2 S5 C3 97.966 S4 C1 S6 116.309
S4 C1 H7 109.566 S4 C1 H10 106.419
S4 C2 S5 116.309 S4 C2 H8 109.566
S4 C2 H11 106.419 S5 C2 H8 109.566
S5 C2 H11 106.419 S5 C3 S6 116.309
S5 C3 H9 109.566 S5 C3 H12 106.419
S6 C1 H7 109.566 S6 C1 H10 106.419
S6 C3 H9 109.566 S6 C3 H12 106.419
H7 C1 H10 108.209 H8 C2 H11 108.209
H9 C3 H12 108.209
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability