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

using model chemistry: B97D3/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B97D3/6-31G*
 hartrees
Energy at 0K-517.252465
Energy at 298.15K-517.260937
HF Energy-517.252465
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 B97D3/6-31G*
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' 3088 3028 27.60      
2 A' 3056 2996 74.56      
3 A' 3007 2948 7.07      
4 A' 2986 2928 43.50      
5 A' 2619 2568 26.75      
6 A' 1506 1477 5.68      
7 A' 1499 1470 9.09      
8 A' 1417 1389 2.75      
9 A' 1290 1265 15.91      
10 A' 1180 1157 2.94      
11 A' 1104 1082 26.76      
12 A' 880 863 3.88      
13 A' 861 844 7.50      
14 A' 587 576 7.84      
15 A' 409 401 0.42      
16 A' 334 328 0.33      
17 A' 268 263 0.07      
18 A" 3086 3025 20.76      
19 A" 3047 2988 0.26      
20 A" 2980 2922 21.98      
21 A" 1488 1459 3.15      
22 A" 1485 1456 0.07      
23 A" 1398 1370 3.90      
24 A" 1324 1298 2.15      
25 A" 1121 1099 1.72      
26 A" 944 926 0.22      
27 A" 930 911 1.38      
28 A" 323 317 3.34      
29 A" 242 238 0.16      
30 A" 199 195 18.44      

Unscaled Zero Point Vibrational Energy (zpe) 22329.8 cm-1
Scaled (by 0.9804) Zero Point Vibrational Energy (zpe) 21892.2 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 B97D3/6-31G*
ABC
0.26062 0.14383 0.10340

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.418 0.393 0.000
S2 0.056 -1.405 0.000
H3 -1.518 0.346 0.000
H4 1.394 -1.191 0.000
C5 0.056 1.102 1.273
C6 0.056 1.102 -1.273
H7 1.155 1.130 1.315
H8 1.155 1.130 -1.315
H9 -0.308 2.143 1.286
H10 -0.308 0.592 2.174
H11 -0.308 2.143 -1.286
H12 -0.308 0.592 -2.174

Atom - Atom Distances (Å)
  C1 S2 H3 H4 C5 C6 H7 H8 H9 H10 H11 H12
C11.85931.10132.40701.53261.53262.17892.17892.17412.18602.17412.1860
S21.85932.35441.35542.81202.81203.06003.06003.79072.97423.79072.9742
H31.10132.35443.29322.16122.16123.08093.08092.51942.50032.51942.5003
H42.40701.35543.29322.94492.94492.67822.67823.95753.28693.95753.2869
C51.53262.81202.16122.94492.54671.10082.81231.10191.09752.78653.5040
C61.53262.81202.16122.94492.54672.81231.10082.78653.50401.10191.0975
H72.17893.06003.08092.67821.10082.81232.62971.77941.78063.15123.8217
H82.17893.06003.08092.67822.81231.10082.62973.15123.82171.77941.7806
H92.17413.79072.51943.95751.10192.78651.77943.15121.78712.57203.7917
H102.18602.97422.50033.28691.09753.50401.78063.82171.78713.79174.3483
H112.17413.79072.51943.95752.78651.10193.15121.77942.57203.79171.7871
H122.18602.97422.50033.28693.50401.09753.82171.78063.79174.34831.7871

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 96.029 C1 C5 H7 110.570
C1 C5 H9 110.348 C1 C5 H10 111.467
C1 C6 H8 110.570 C1 C6 H11 110.348
C1 C6 H12 111.467 S2 C1 H3 102.474
S2 C1 C5 111.921 S2 C1 C6 111.921
H3 C1 C5 108.819 H3 C1 C6 108.819
C5 C1 C6 112.346 H7 C5 H9 107.682
H7 C5 H10 108.086 H8 C6 H11 107.682
H8 C6 H12 108.086 H9 C5 H10 108.570
H11 C6 H12 108.570
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.243      
2 S -0.093      
3 H 0.178      
4 H 0.092      
5 C -0.439      
6 C -0.439      
7 H 0.150      
8 H 0.150      
9 H 0.152      
10 H 0.170      
11 H 0.152      
12 H 0.170      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.383 1.812 0.000 1.852
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.418 -1.450 0.000
y -1.450 -36.249 0.000
z 0.000 0.000 -35.135
Traceless
 xyz
x 4.274 -1.450 0.000
y -1.450 -2.972 0.000
z 0.000 0.000 -1.302
Polar
3z2-r2-2.603
x2-y24.831
xy-1.450
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.690 -0.368 0.000
y -0.368 8.643 0.000
z 0.000 0.000 6.721


<r2> (average value of r2) Å2
<r2> 126.570
(<r2>)1/2 11.250