return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

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

using model chemistry: B2PLYP=FULL/TZVP

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C3V 1A1
Energy calculated at B2PLYP=FULL/TZVP
 hartrees
Energy at 0K-1312.036944
Energy at 298.15K-1312.044770
HF Energy-1311.711696
Nuclear repulsion energy449.625437
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 B2PLYP=FULL/TZVP
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 3163 3019 1.70      
2 A1 3074 2933 42.86      
3 A1 1447 1380 11.56      
4 A1 931 888 14.90      
5 A1 656 626 4.15      
6 A1 400 381 0.00      
7 A1 296 282 1.74      
8 A2 1221 1165 0.00      
9 A2 1130 1078 0.00      
10 A2 742 708 0.00      
11 E 3165 3020 0.16      
11 E 3165 3020 0.16      
12 E 3080 2939 4.81      
12 E 3080 2939 4.80      
13 E 1432 1366 3.28      
13 E 1432 1366 3.28      
14 E 1282 1223 18.24      
14 E 1282 1223 18.24      
15 E 1214 1158 13.08      
15 E 1214 1158 13.07      
16 E 801 764 0.50      
16 E 801 764 0.49      
17 E 735 701 33.43      
17 E 735 701 33.42      
18 E 663 633 1.49      
18 E 663 633 1.49      
19 E 276 264 1.47      
19 E 276 264 1.47      
20 E 183 174 0.00      
20 E 183 174 0.00      

Unscaled Zero Point Vibrational Energy (zpe) 19358.3 cm-1
Scaled (by 0.9542) Zero Point Vibrational Energy (zpe) 18471.7 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 B2PLYP=FULL/TZVP
ABC
0.07248 0.07248 0.03945

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/TZVP

Point Group is C3v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 1.590 0.408
C2 1.377 -0.795 0.408
C3 -1.377 -0.795 0.408
S4 1.553 0.896 -0.256
S5 0.000 -1.793 -0.256
S6 -1.553 0.896 -0.256
H7 0.000 1.504 1.495
H8 1.302 -0.752 1.495
H9 -1.302 -0.752 1.495
H10 0.000 2.645 0.148
H11 2.291 -1.323 0.148
H12 -2.291 -1.323 0.148

Atom - Atom Distances (Å)
  C1 C2 C3 S4 S5 S6 H7 H8 H9 H10 H11 H12
C12.75402.75401.82563.44741.82561.08992.89152.89151.08663.71453.7145
C22.75402.75401.82561.82563.44742.89151.08992.89153.71451.08663.7145
C32.75402.75403.44741.82561.82562.89152.89151.08993.71453.71451.0866
S41.82561.82563.44743.10513.10512.41762.41763.73252.37312.37314.4561
S53.44741.82561.82563.10513.10513.73252.41762.41764.45612.37312.3731
S61.82563.44741.82563.10513.10512.41763.73252.41762.37314.45612.3731
H71.08992.89152.89152.41763.73252.41762.60452.60451.76543.87923.8792
H82.89151.08992.89152.41762.41763.73252.60452.60453.87921.76543.8792
H92.89152.89151.08993.73252.41762.41762.60452.60453.87923.87921.7654
H101.08663.71453.71452.37314.45612.37311.76543.87923.87924.58134.5813
H113.71451.08663.71452.37312.37314.45613.87921.76543.87924.58134.5813
H123.71453.71451.08664.45612.37312.37313.87923.87921.76544.58134.5813

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 97.922 C1 S6 C3 97.922
C2 S5 C3 97.923 S4 C1 S6 116.514
S4 C1 H7 109.429 S4 C1 H10 106.362
S4 C2 S5 116.514 S4 C2 H8 109.429
S4 C2 H11 106.362 S5 C2 H8 109.429
S5 C2 H11 106.362 S5 C3 S6 116.514
S5 C3 H9 109.429 S5 C3 H12 106.362
S6 C1 H7 109.429 S6 C1 H10 106.362
S6 C3 H9 109.429 S6 C3 H12 106.362
H7 C1 H10 108.408 H8 C2 H11 108.408
H9 C3 H12 108.408
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability