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All results from a given calculation for C(CH3)3SH (2-Propanethiol, 2-methyl-)

using model chemistry: MP3=FULL/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at MP3=FULL/aug-cc-pVDZ
 hartrees
Energy at 0K-555.690823
Energy at 298.15K-555.701630
HF Energy-554.848320
Nuclear repulsion energy243.441366
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=FULL/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 A' 3155 3155 25.92      
2 A' 3138 3138 32.24      
3 A' 3130 3130 38.56      
4 A' 3060 3060 23.75      
5 A' 3053 3053 32.76      
6 A' 2724 2724 5.93      
7 A' 1513 1513 6.11      
8 A' 1500 1500 8.74      
9 A' 1485 1485 0.01      
10 A' 1432 1432 0.64      
11 A' 1406 1406 8.62      
12 A' 1279 1279 0.13      
13 A' 1209 1209 34.71      
14 A' 1063 1063 1.39      
15 A' 956 956 0.19      
16 A' 881 881 3.12      
17 A' 848 848 1.48      
18 A' 602 602 4.11      
19 A' 398 398 0.98      
20 A' 370 370 0.10      
21 A' 301 301 0.36      
22 A' 286 286 0.48      
23 A" 3153 3153 24.76      
24 A" 3148 3148 5.84      
25 A" 3126 3126 1.01      
26 A" 3050 3050 17.01      
27 A" 1502 1502 7.33      
28 A" 1482 1482 0.04      
29 A" 1476 1476 0.00      
30 A" 1406 1406 9.91      
31 A" 1265 1265 1.46      
32 A" 1054 1054 0.19      
33 A" 967 967 0.01      
34 A" 948 948 0.05      
35 A" 403 403 0.35      
36 A" 305 305 0.86      
37 A" 282 282 0.16      
38 A" 242 242 5.26      
39 A" 190 190 8.74      

Unscaled Zero Point Vibrational Energy (zpe) 28893.0 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 28893.0 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=FULL/aug-cc-pVDZ
ABC
0.14827 0.09866 0.09778

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.352 -0.006 0.000
S2 -1.508 0.088 0.000
C3 0.837 1.452 0.000
C4 0.837 -0.732 1.264
C5 0.837 -0.732 -1.264
H6 -1.730 -1.246 0.000
H7 1.939 1.473 0.000
H8 0.481 1.988 -0.893
H9 0.481 1.988 0.893
H10 1.940 -0.759 1.281
H11 1.940 -0.759 -1.281
H12 0.482 -0.221 2.170
H13 0.470 -1.770 1.289
H14 0.482 -0.221 -2.170
H15 0.470 -1.770 -1.289

Atom - Atom Distances (Å)
  C1 S2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.86251.53741.53571.53572.42292.17012.18972.18972.17502.17502.18492.18762.18492.1876
S21.86252.71342.78742.78741.35223.71542.89292.89293.77503.77502.96133.00442.96133.0044
C31.53742.71342.52352.52353.72431.10221.10091.10092.78352.78352.76323.49002.76323.4900
C41.53572.78742.52352.52722.90682.77043.49002.76861.10372.77381.09991.10133.49002.7798
C51.53572.78742.52352.52722.90682.77042.76863.49002.77381.10373.49002.77981.09991.1013
H62.42291.35223.72432.90682.90684.56694.01874.01873.91773.91773.26452.60283.26452.6028
H72.17013.71541.10222.77042.77044.56691.78561.78562.57382.57383.11483.78683.11483.7868
H82.18972.89291.10093.49002.76864.01871.78561.78673.79543.13473.77714.34612.55173.7794
H92.18972.89291.10092.76863.49004.01871.78561.78673.13473.79542.55173.77943.77714.3461
H102.17503.77502.78351.10372.77383.91772.57383.79543.13472.56261.79031.78463.78543.1289
H112.17503.77502.78352.77381.10373.91772.57383.13473.79542.56263.78543.12891.79031.7846
H122.18492.96132.76321.09993.49003.26453.11483.77712.55171.79033.78541.78284.34093.7905
H132.18763.00443.49001.10132.77982.60283.78684.34613.77941.78463.12891.78283.79052.5776
H142.18492.96132.76323.49001.09993.26453.11482.55173.77713.78541.79034.34093.79051.7828
H152.18763.00443.49002.77981.10132.60283.78683.77944.34613.12891.78463.79052.57761.7828

picture of 2-Propanethiol, 2-methyl- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 S2 H6 96.528 C1 C3 H7 109.495
C1 C3 H8 111.107 C1 C3 H9 111.107
C1 C4 H10 109.904 C1 C4 H12 110.907
C1 C4 H13 111.031 C1 C5 H11 109.904
C1 C5 H14 110.907 C1 C5 H15 111.031
S2 C1 C3 105.496 S2 C1 C4 109.843
S2 C1 C5 109.843 C3 C1 C4 110.403
C3 C1 C5 110.403 C4 C1 C5 110.728
H7 C3 H8 108.287 H7 C3 H9 108.287
H8 C3 H9 108.469 H10 C4 H12 108.677
H10 C4 H13 108.060 H11 C5 H14 108.677
H11 C5 H15 108.060 H12 C4 H13 108.177
H14 C5 H15 108.177
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability