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

using model chemistry: CCSD(T)/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at CCSD(T)/6-311G*
 hartrees
Energy at 0K-1310.606083
Energy at 298.15K-1310.614015
HF Energy-1309.701113
Nuclear repulsion energy450.861575
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 CCSD(T)/6-311G*
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 3114 2998        
2 A1 3034 2921        
3 A1 1459 1404        
4 A1 941 906        
5 A1 668 643        
6 A1 408 393        
7 A1 308 297        
8 A2 1250 1203        
9 A2 1153 1110        
10 A2 771 743        
11 E 3115 2999        
11 E 3115 2999        
12 E 3038 2924        
12 E 3038 2924        
13 E 1440 1386        
13 E 1440 1386        
14 E 1307 1258        
14 E 1306 1257        
15 E 1240 1194        
15 E 1240 1193        
16 E 810 780        
16 E 810 780        
17 E 755 727        
17 E 755 727        
18 E 675 650        
18 E 675 650        
19 E 284 273        
19 E 284 273        
20 E 191 184        
20 E 189 182        

Unscaled Zero Point Vibrational Energy (zpe) 19406.4 cm-1
Scaled (by 0.9626) Zero Point Vibrational Energy (zpe) 18680.6 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 CCSD(T)/6-311G*
ABC
0.07295 0.07295 0.03978

See section I.F.4 to change rotational constant units
Geometric Data calculated at CCSD(T)/6-311G*

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.580 0.411
C2 1.369 -0.790 0.411
C3 -1.369 -0.790 0.411
S4 1.547 0.893 -0.258
S5 0.000 -1.786 -0.258
S6 -1.547 0.893 -0.258
H7 0.000 1.490 1.505
H8 1.290 -0.745 1.505
H9 -1.290 -0.745 1.505
H10 0.000 2.647 0.163
H11 2.292 -1.323 0.163
H12 -2.292 -1.323 0.163

Atom - Atom Distances (Å)
  C1 C2 C3 S4 S5 S6 H7 H8 H9 H10 H11 H12
C12.73722.73721.82003.43211.82001.09782.87572.87571.09503.70773.7077
C22.73722.73721.82001.82003.43212.87571.09782.87573.70771.09503.7077
C32.73722.73723.43211.82001.82002.87572.87571.09783.70773.70771.0950
S41.82001.82003.43213.09343.09342.42022.42023.72032.37602.37604.4527
S53.43211.82001.82003.09343.09343.72032.42022.42024.45272.37602.3760
S61.82003.43211.82003.09343.09342.42023.72032.42022.37604.45272.3760
H71.09782.87572.87572.42023.72032.42022.58092.58091.77183.86933.8693
H82.87571.09782.87572.42022.42023.72032.58092.58093.86921.77183.8693
H92.87572.87571.09783.72032.42022.42022.58092.58093.86923.86931.7718
H101.09503.70773.70772.37604.45272.37601.77183.86923.86924.58444.5844
H113.70771.09503.70772.37602.37604.45273.86931.77183.86934.58444.5844
H123.70773.70771.09504.45272.37602.37603.86933.86931.77184.58444.5844

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 97.526 C1 S6 C3 97.526
C2 S5 C3 97.526 S4 C1 S6 116.392
S4 C1 H7 109.591 S4 C1 H10 106.534
S4 C2 S5 116.392 S4 C2 H8 109.590
S4 C2 H11 106.534 S5 C2 H8 109.591
S5 C2 H11 106.534 S5 C3 S6 116.392
S5 C3 H9 109.591 S5 C3 H12 106.534
S6 C1 H7 109.591 S6 C1 H10 106.534
S6 C3 H9 109.590 S6 C3 H12 106.534
H7 C1 H10 107.806 H8 C2 H11 107.806
H9 C3 H12 107.806
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability