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

using model chemistry: QCISD/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 QCISD/cc-pVDZ
 hartrees
Energy at 0K-1310.562463
Energy at 298.15K-1310.570328
HF Energy-1309.673852
Nuclear repulsion energy448.532604
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 QCISD/cc-pVDZ
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 3155 3027 3.06      
2 A1 3068 2944 46.09      
3 A1 1438 1379 10.61      
4 A1 923 886 10.93      
5 A1 662 635 4.27      
6 A1 402 386 0.04      
7 A1 297 285 1.96      
8 A2 1197 1149 0.00      
9 A2 1117 1072 0.00      
10 A2 778 747 0.00      
11 E 3156 3028 0.43      
11 E 3156 3028 0.43      
12 E 3072 2948 7.01      
12 E 3072 2948 7.01      
13 E 1423 1365 1.59      
13 E 1423 1365 1.59      
14 E 1256 1205 17.96      
14 E 1256 1205 17.96      
15 E 1200 1151 13.45      
15 E 1200 1151 13.45      
16 E 798 766 1.20      
16 E 798 766 1.20      
17 E 759 728 23.67      
17 E 759 728 23.67      
18 E 672 645 1.00      
18 E 672 645 1.00      
19 E 281 270 1.11      
19 E 281 270 1.11      
20 E 181 174 0.00      
20 E 181 174 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 19316.5 cm-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 18532.3 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 QCISD/cc-pVDZ
ABC
0.07223 0.07223 0.03938

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

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.592 0.412
C2 1.378 -0.796 0.412
C3 -1.378 -0.796 0.412
S4 1.553 0.897 -0.259
S5 0.000 -1.794 -0.259
S6 -1.553 0.897 -0.259
H7 0.000 1.503 1.514
H8 1.301 -0.751 1.514
H9 -1.301 -0.751 1.514
H10 0.000 2.664 0.154
H11 2.307 -1.332 0.154
H12 -2.307 -1.332 0.154

Atom - Atom Distances (Å)
  C1 C2 C3 S4 S5 S6 H7 H8 H9 H10 H11 H12
C12.75682.75681.82903.45111.82901.10602.89792.89791.10293.73313.7331
C22.75682.75681.82901.82903.45112.89791.10602.89793.73311.10293.7331
C32.75682.75683.45111.82901.82902.89792.89791.10603.73313.73311.1029
S41.82901.82903.45113.10693.10692.43372.43373.74282.38862.38864.4767
S53.45111.82901.82903.10693.10693.74282.43372.43374.47672.38862.3886
S61.82903.45111.82903.10693.10692.43373.74282.43372.38864.47672.3886
H71.10602.89792.89792.43373.74282.43372.60252.60251.78873.89963.8996
H82.89791.10602.89792.43372.43373.74282.60252.60253.89961.78873.8996
H92.89792.89791.10603.74282.43372.43372.60252.60253.89963.89961.7887
H101.10293.73313.73312.38864.47672.38861.78873.89963.89964.61404.6140
H113.73311.10293.73312.38862.38864.47673.89961.78873.89964.61404.6140
H123.73313.73311.10294.47672.38862.38863.89963.89961.78874.61404.6140

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 97.809 C1 S6 C3 97.809
C2 S5 C3 97.809 S4 C1 S6 116.280
S4 C1 H7 109.557 S4 C1 H10 106.472
S4 C2 S5 116.280 S4 C2 H8 109.557
S4 C2 H11 106.472 S5 C2 H8 109.557
S5 C2 H11 106.472 S5 C3 S6 116.280
S5 C3 H9 109.557 S5 C3 H12 106.472
S6 C1 H7 109.557 S6 C1 H10 106.472
S6 C3 H9 109.557 S6 C3 H12 106.472
H7 C1 H10 108.148 H8 C2 H11 108.148
H9 C3 H12 108.148
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability