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All results from a given calculation for C3H7SH (1-Propanethiol)

using model chemistry: MP2/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at MP2/cc-pVTZ
 hartrees
Energy at 0K-516.565261
Energy at 298.15K-516.573749
HF Energy-515.852685
Nuclear repulsion energy 
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 MP2/cc-pVTZ
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' 3166 3006 22.42      
2 A' 3095 2938 32.32      
3 A' 3080 2924 5.65      
4 A' 3073 2918 18.54      
5 A' 2767 2627 2.09      
6 A' 1521 1445 5.70      
7 A' 1507 1430 0.45      
8 A' 1496 1421 2.86      
9 A' 1415 1344 2.68      
10 A' 1374 1305 2.03      
11 A' 1269 1205 22.86      
12 A' 1147 1089 3.58      
13 A' 1076 1022 0.01      
14 A' 943 896 1.70      
15 A' 866 822 2.42      
16 A' 762 723 1.00      
17 A' 357 339 0.30      
18 A' 223 212 1.79      
19 A" 3165 3005 40.22      
20 A" 3154 2995 0.04      
21 A" 3124 2967 1.14      
22 A" 1516 1439 7.98      
23 A" 1332 1265 0.03      
24 A" 1252 1189 0.61      
25 A" 1073 1019 2.44      
26 A" 874 830 0.00      
27 A" 756 718 2.59      
28 A" 243 231 0.30      
29 A" 186 177 13.99      
30 A" 103 97 4.03      

Unscaled Zero Point Vibrational Energy (zpe) 22957.0 cm-1
Scaled (by 0.9495) Zero Point Vibrational Energy (zpe) 21797.7 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 MP2/cc-pVTZ
ABC
0.80457 0.08044 0.07623

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP2/cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 3.048 -1.054 0.000
H2 2.621 0.410 0.881
H3 2.621 0.410 -0.881
C4 2.388 -0.188 0.000
H5 0.712 -1.225 0.876
H6 0.712 -1.225 -0.876
C7 0.925 -0.611 0.000
H8 0.179 1.205 0.885
H9 0.179 1.205 -0.885
C10 0.000 0.597 0.000
H11 -2.305 1.222 0.000
S12 -1.728 0.017 0.000

Atom - Atom Distances (Å)
  H1 H2 H3 C4 H5 H6 C7 H8 H9 C10 H11 S12
H11.76061.76061.08832.50092.50092.16923.75753.75753.46645.81714.8947
H21.76061.76111.08942.51293.06602.16622.56813.11642.77115.06954.4543
H31.76061.76111.08943.06602.51292.16623.11642.56812.77115.06954.4543
C41.08831.08941.08942.15692.15691.52332.75802.75802.51414.90094.1214
H52.50092.51293.06602.15691.75201.09092.48783.04792.14303.98222.8744
H62.50093.06602.51292.15691.75201.09093.04792.48782.14303.98222.8744
C72.16922.16622.16621.52331.09091.09092.15322.15321.52083.71362.7259
H83.75752.56813.11642.75802.48783.04792.15321.76981.08872.63712.4148
H93.75753.11642.56812.75803.04792.48782.15321.76981.08872.63712.4148
C103.46642.77112.77112.51412.14302.14301.52081.08871.08872.38851.8226
H115.81715.06955.06954.90093.98223.98223.71362.63712.63712.38851.3363
S124.89474.45434.45434.12142.87442.87442.72592.41482.41481.82261.3363

picture of 1-Propanethiol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
H1 C4 H2 107.890 H1 C4 H3 107.890
H1 C4 C7 111.227 H2 C4 H3 107.854
H2 C4 C7 110.918 H3 C4 C7 110.918
C4 C7 H5 110.091 C4 C7 H6 110.091
C4 C7 C10 111.361 H5 C7 H6 106.837
H5 C7 C10 109.174 H6 C7 C10 109.174
C7 C10 H8 110.102 C7 C10 H9 110.102
C7 C10 S12 108.901 H8 C10 H9 108.739
H8 C10 S12 109.492 H9 C10 S12 109.492
C10 S12 H11 97.040
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability