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

using model chemistry: B2PLYP=FULL/6-31G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B2PLYP=FULL/6-31G**
 hartrees
Energy at 0K-556.307198
Energy at 298.15K-556.318029
HF Energy-556.061240
Nuclear repulsion energy244.489454
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/6-31G**
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' 3176 3176 26.03      
2 A' 3160 3160 27.83      
3 A' 3150 3150 41.37      
4 A' 3082 3082 19.88      
5 A' 3074 3074 30.97      
6 A' 2738 2738 16.62      
7 A' 1551 1551 6.06      
8 A' 1537 1537 7.48      
9 A' 1524 1524 0.35      
10 A' 1464 1464 0.47      
11 A' 1434 1434 7.31      
12 A' 1285 1285 0.51      
13 A' 1226 1226 41.16      
14 A' 1081 1081 2.02      
15 A' 962 962 0.88      
16 A' 895 895 4.99      
17 A' 842 842 1.74      
18 A' 598 598 5.31      
19 A' 397 397 1.11      
20 A' 371 371 0.33      
21 A' 303 303 0.24      
22 A' 287 287 0.87      
23 A" 3175 3175 26.08      
24 A" 3170 3170 5.21      
25 A" 3144 3144 0.72      
26 A" 3070 3070 16.58      
27 A" 1539 1539 6.31      
28 A" 1520 1520 0.38      
29 A" 1513 1513 0.00      
30 A" 1435 1435 6.20      
31 A" 1271 1271 3.69      
32 A" 1070 1070 0.04      
33 A" 987 987 0.01      
34 A" 954 954 0.32      
35 A" 405 405 0.55      
36 A" 307 307 2.70      
37 A" 287 287 0.00      
38 A" 255 255 5.58      
39 A" 205 205 12.49      

Unscaled Zero Point Vibrational Energy (zpe) 29220.2 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 29220.2 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/6-31G**
ABC
0.14961 0.09930 0.09840

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/6-31G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.349 -0.008 0.000
S2 -1.505 0.091 0.000
C3 0.835 1.445 0.000
C4 0.835 -0.731 1.258
C5 0.835 -0.731 -1.258
H6 -1.728 -1.231 0.000
H7 1.927 1.463 0.000
H8 0.486 1.978 -0.885
H9 0.486 1.978 0.885
H10 1.928 -0.756 1.274
H11 1.928 -0.756 -1.274
H12 0.487 -0.227 2.159
H13 0.477 -1.763 1.284
H14 0.487 -0.227 -2.159
H15 0.477 -1.763 -1.284

Atom - Atom Distances (Å)
  C1 S2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.85651.53191.53031.53032.41052.15782.17922.17922.16282.16282.17482.17812.17482.1781
S21.85652.70302.78112.78111.34153.69622.88242.88243.75893.75892.95483.00252.95483.0025
C31.53192.70302.51342.51343.70551.09251.09121.09122.76792.76792.75283.47322.75283.4732
C41.53032.78112.51342.51602.89862.75533.47262.75741.09392.75821.09011.09193.47202.7668
C51.53032.78112.51342.51602.89862.75532.75743.47262.75821.09393.47202.76681.09011.0919
H62.41051.34153.70552.89862.89864.54133.99863.99863.90133.90133.25232.60663.25232.6066
H72.15783.69621.09252.75532.75534.54131.76831.76832.55902.55903.09763.76283.09763.7628
H82.17922.88241.09123.47262.75743.99861.76831.77073.77113.11593.75954.32472.54683.7622
H92.17922.88241.09122.75743.47263.99861.76831.77073.11593.77112.54683.76223.75954.3247
H102.16283.75892.76791.09392.75823.90132.55903.77113.11592.54821.77271.76633.76133.1090
H112.16283.75892.76792.75821.09393.90132.55903.11593.77112.54823.76133.10901.77271.7663
H122.17482.95482.75281.09013.47203.25233.09763.75952.54681.77273.76131.76754.31883.7707
H132.17813.00253.47321.09192.76682.60663.76284.32473.76221.76633.10901.76753.77072.5688
H142.17482.95482.75283.47201.09013.25233.09762.54683.75953.76131.77274.31883.77071.7675
H152.17813.00253.47322.76681.09192.60663.76283.76224.32473.10901.76633.77072.56881.7675

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 96.505 C1 C3 H7 109.479
C1 C3 H8 111.251 C1 C3 H9 111.251
C1 C4 H10 109.891 C1 C4 H12 111.074
C1 C4 H13 111.228 C1 C5 H11 109.891
C1 C5 H14 111.074 C1 C5 H15 111.228
S2 C1 C3 105.427 S2 C1 C4 110.029
S2 C1 C5 110.029 C3 C1 C4 110.327
C3 C1 C5 110.327 C4 C1 C5 110.584
H7 C3 H8 108.148 H7 C3 H9 108.148
H8 C3 H9 108.462 H10 C4 H12 108.521
H10 C4 H13 107.821 H11 C5 H14 108.521
H11 C5 H15 107.821 H12 C4 H13 108.200
H14 C5 H15 108.200
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability