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All results from a given calculation for CH3CHSHCH3 (2-Propanethiol)

using model chemistry: BLYP/6-311G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at BLYP/6-311G**
 hartrees
Energy at 0K-517.289061
Energy at 298.15K-517.297482
Nuclear repulsion energy167.369059
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 BLYP/6-311G**
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' 3037 3025 25.66      
2 A' 3006 2995 66.66      
3 A' 2968 2956 4.06      
4 A' 2949 2938 45.07      
5 A' 2565 2555 10.23      
6 A' 1470 1464 6.17      
7 A' 1464 1458 11.90      
8 A' 1386 1380 3.30      
9 A' 1264 1260 16.69      
10 A' 1153 1149 4.30      
11 A' 1079 1075 27.47      
12 A' 855 852 5.24      
13 A' 834 830 6.28      
14 A' 561 559 8.57      
15 A' 401 399 0.31      
16 A' 325 324 0.31      
17 A' 257 256 0.06      
18 A" 3035 3023 19.31      
19 A" 2997 2985 0.50      
20 A" 2943 2932 17.63      
21 A" 1453 1447 2.99      
22 A" 1450 1445 0.20      
23 A" 1367 1362 5.33      
24 A" 1301 1296 1.92      
25 A" 1092 1088 1.67      
26 A" 926 922 1.14      
27 A" 915 911 0.77      
28 A" 314 313 1.93      
29 A" 236 235 0.02      
30 A" 208 208 15.48      

Unscaled Zero Point Vibrational Energy (zpe) 21905.2 cm-1
Scaled (by 0.9961) Zero Point Vibrational Energy (zpe) 21819.8 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 BLYP/6-311G**
ABC
0.25751 0.14104 0.10140

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.413 0.403 0.000
S2 0.055 -1.420 0.000
H3 -1.512 0.346 0.000
H4 1.402 -1.225 0.000
C5 0.055 1.114 1.283
C6 0.055 1.114 -1.283
H7 1.153 1.150 1.335
H8 1.153 1.150 -1.335
H9 -0.315 2.152 1.300
H10 -0.312 0.601 2.181
H11 -0.312 0.601 -2.181
H12 -0.315 2.152 -1.300

Atom - Atom Distances (Å)
  C1 S2 H3 H4 C5 C6 H7 H8 H9 H10 H11 H12
C11.88231.10052.43881.53951.53952.18942.18942.18102.19232.19232.1810
S21.88232.36041.36162.84042.84043.09763.09763.81912.99602.99603.8191
H31.10052.36043.31072.16582.16583.08763.08762.52662.50232.50232.5266
H42.43881.36163.31072.98932.98932.73632.73634.00593.32153.32154.0059
C51.53952.84042.16582.98932.56601.10052.83961.10211.09723.52092.8080
C61.53952.84042.16582.98932.56602.83961.10052.80803.52091.09721.1021
H72.18943.09763.08762.73631.10052.83962.67031.77841.77893.84873.1786
H82.18943.09763.08762.73632.83961.10052.67033.17863.84871.77891.7784
H92.18103.81912.52664.00591.10212.80801.77843.17861.78383.81052.5994
H102.19232.99602.50233.32151.09723.52091.77893.84871.78384.36203.8105
H112.19232.99602.50233.32153.52091.09723.84871.77893.81054.36201.7838
H122.18103.81912.52664.00592.80801.10213.17861.77842.59943.81051.7838

picture of 2-Propanethiol state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 S2 H4 96.168 C1 C5 H7 110.965
C1 C5 H9 110.206 C1 C5 H10 111.388
C1 C6 H8 110.965 C1 C6 H11 111.388
C1 C6 H12 110.206 S2 C1 H3 101.380
S2 C1 C5 111.825 S2 C1 C6 111.825
H3 C1 C5 109.118 H3 C1 C6 109.118
C5 C1 C6 112.902 H7 C5 H9 107.686
H7 C5 H10 108.074 H8 C6 H11 108.074
H8 C6 H12 107.686 H9 C5 H10 108.398
H11 C6 H12 108.398
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.350      
2 S -0.047      
3 H 0.151      
4 H 0.063      
5 C -0.240      
6 C -0.240      
7 H 0.103      
8 H 0.103      
9 H 0.102      
10 H 0.127      
11 H 0.127      
12 H 0.102      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.322 1.819 0.000 1.847
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -32.641 -1.436 0.000
y -1.436 -37.405 0.000
z 0.000 0.000 -36.483
Traceless
 xyz
x 4.303 -1.436 0.000
y -1.436 -2.843 0.000
z 0.000 0.000 -1.460
Polar
3z2-r2-2.920
x2-y24.764
xy-1.436
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.443 -0.353 0.000
y -0.353 9.962 0.000
z 0.000 0.000 7.743


<r2> (average value of r2) Å2
<r2> 129.187
(<r2>)1/2 11.366