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

using model chemistry: CCD/aug-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 CCD/aug-cc-pVDZ
 hartrees
Energy at 0K-1310.617064
Energy at 298.15K-1310.624923
HF Energy-1309.690179
Nuclear repulsion energy448.658032
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 CCD/aug-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 3150 3038 1.74      
2 A1 3062 2954 28.96      
3 A1 1435 1384 8.47      
4 A1 923 890 9.42      
5 A1 663 640 2.33      
6 A1 399 385 0.01      
7 A1 291 280 1.41      
8 A2 1200 1158 0.00      
9 A2 1122 1083 0.00      
10 A2 785 757 0.00      
11 E 3151 3039 0.35      
11 E 3151 3039 0.35      
12 E 3067 2958 4.01      
12 E 3067 2958 4.01      
13 E 1418 1368 1.63      
13 E 1418 1368 1.63      
14 E 1257 1213 13.67      
14 E 1257 1213 13.67      
15 E 1202 1160 14.80      
15 E 1202 1160 14.80      
16 E 800 772 1.86      
16 E 800 772 1.86      
17 E 759 732 22.22      
17 E 759 732 22.22      
18 E 675 651 0.38      
18 E 675 651 0.38      
19 E 280 270 1.19      
19 E 280 270 1.19      
20 E 177 171 0.01      
20 E 177 171 0.01      

Unscaled Zero Point Vibrational Energy (zpe) 19299.7 cm-1
Scaled (by 0.9645) Zero Point Vibrational Energy (zpe) 18614.6 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 CCD/aug-cc-pVDZ
ABC
0.07229 0.07229 0.03942

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

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.596 0.413
C2 1.382 -0.798 0.413
C3 -1.382 -0.798 0.413
S4 1.551 0.896 -0.259
S5 0.000 -1.791 -0.259
S6 -1.551 0.896 -0.259
H7 0.000 1.506 1.512
H8 1.304 -0.753 1.512
H9 -1.304 -0.753 1.512
H10 0.000 2.665 0.150
H11 2.308 -1.332 0.150
H12 -2.308 -1.332 0.150

Atom - Atom Distances (Å)
  C1 C2 C3 S4 S5 S6 H7 H8 H9 H10 H11 H12
C12.76392.76391.82943.45271.82941.10332.90312.90311.10083.73743.7374
C22.76392.76391.82951.82943.45272.90311.10332.90313.73741.10083.7374
C32.76392.76393.45271.82941.82952.90312.90311.10333.73743.73741.1008
S41.82941.82953.45273.10223.10222.43222.43223.74282.38802.38804.4744
S53.45271.82941.82943.10223.10223.74282.43222.43224.47442.38802.3880
S61.82943.45271.82953.10223.10222.43223.74282.43222.38804.47442.3880
H71.10332.90312.90312.43223.74282.43222.60892.60891.78863.90383.9038
H82.90311.10332.90312.43222.43223.74282.60892.60893.90381.78863.9038
H92.90312.90311.10333.74282.43222.43222.60892.60893.90383.90381.7886
H101.10083.73743.73742.38804.47442.38801.78863.90383.90384.61534.6153
H113.73741.10083.73742.38802.38804.47443.90381.78863.90384.61534.6154
H123.73743.73741.10084.47442.38802.38803.90383.90381.78864.61534.6154

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 98.117 C1 S6 C3 98.117
C2 S5 C3 98.117 S4 C1 S6 115.957
S4 C1 H7 109.556 S4 C1 H10 106.497
S4 C2 S5 115.957 S4 C2 H8 109.556
S4 C2 H11 106.497 S5 C2 H8 109.556
S5 C2 H11 106.497 S5 C3 S6 115.957
S5 C3 H9 109.556 S5 C3 H12 106.497
S6 C1 H7 109.556 S6 C1 H10 106.497
S6 C3 H9 109.556 S6 C3 H12 106.497
H7 C1 H10 108.474 H8 C2 H11 108.474
H9 C3 H12 108.474
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability