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

using model chemistry: B97D3/STO-3G

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/STO-3G
 hartrees
Energy at 0K-550.339318
Energy at 298.15K-550.349542
HF Energy-550.339318
Nuclear repulsion energy240.532464
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/STO-3G
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' 3410 3410 5.54      
2 A' 3407 3407 3.70      
3 A' 3397 3397 8.09      
4 A' 3235 3235 4.40      
5 A' 3227 3227 5.30      
6 A' 2877 2877 35.94      
7 A' 1661 1661 2.73      
8 A' 1655 1655 3.46      
9 A' 1647 1647 0.32      
10 A' 1553 1553 0.24      
11 A' 1527 1527 0.52      
12 A' 1342 1342 6.48      
13 A' 1306 1306 41.18      
14 A' 1127 1127 3.10      
15 A' 1017 1017 4.67      
16 A' 977 977 0.96      
17 A' 885 885 0.01      
18 A' 648 648 0.18      
19 A' 395 395 0.36      
20 A' 369 369 0.08      
21 A' 287 287 0.53      
22 A' 252 252 0.07      
23 A" 3411 3411 5.48      
24 A" 3407 3407 0.42      
25 A" 3395 3395 0.20      
26 A" 3226 3226 5.19      
27 A" 1657 1657 2.16      
28 A" 1646 1646 0.07      
29 A" 1643 1643 0.00      
30 A" 1526 1526 0.12      
31 A" 1314 1314 18.28      
32 A" 1106 1106 0.12      
33 A" 1035 1035 0.00      
34 A" 986 986 0.36      
35 A" 399 399 0.20      
36 A" 295 295 1.39      
37 A" 252 252 0.18      
38 A" 229 229 4.43      
39 A" 193 193 6.26      

Unscaled Zero Point Vibrational Energy (zpe) 30959.9 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 30959.9 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/STO-3G
ABC
0.14422 0.09619 0.09522

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/STO-3G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.329 -0.000 0.000
S2 -1.530 0.083 0.000
C3 0.852 1.478 0.000
C4 0.852 -0.741 1.282
C5 0.852 -0.741 -1.282
H6 -1.680 -1.279 0.000
H7 1.958 1.489 0.000
H8 0.496 2.017 -0.898
H9 0.496 2.017 0.898
H10 1.959 -0.753 1.293
H11 1.959 -0.753 -1.293
H12 0.496 -0.233 2.197
H13 0.494 -1.789 1.300
H14 0.496 -0.233 -2.197
H15 0.494 -1.789 -1.300

Atom - Atom Distances (Å)
  C1 S2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15
C11.86071.56791.57031.57032.38102.20732.21462.21462.21312.21312.21552.21732.21552.2173
S21.86072.76012.82782.82781.37063.76082.94142.94143.81403.81403.00493.04843.00493.0484
C31.56792.76012.56282.56283.74301.10641.10641.10642.80632.80632.80723.53392.80723.5339
C41.57032.82782.56282.56332.88802.80013.53382.80771.10742.80311.10611.10683.53362.8089
C51.57032.82782.56282.56332.88802.80012.80773.53382.80311.10743.53362.80891.10611.1068
H62.38101.37063.74302.88802.88804.57114.05044.05043.89753.89753.26382.58383.26382.5838
H72.20733.76081.10642.80012.80014.57111.79551.79552.58802.58803.15123.81773.15123.8177
H82.21462.94141.10643.53382.80774.05041.79551.79633.82313.15743.82654.39512.59793.8270
H92.21462.94141.10642.80773.53384.05041.79551.79633.15743.82312.59793.82703.82654.3951
H102.21313.81402.80631.10742.80313.89752.58803.82313.15742.58691.79701.79413.82043.1536
H112.21313.81402.80632.80311.10743.89752.58803.15743.82312.58693.82043.15361.79701.7941
H122.21553.00492.80721.10613.53363.26383.15123.82652.59791.79703.82041.79594.39393.8275
H132.21733.04843.53391.10682.80892.58383.81774.39513.82701.79413.15361.79593.82752.6002
H142.21553.00492.80723.53361.10613.26383.15122.59793.82653.82041.79704.39393.82751.7959
H152.21733.04843.53392.80891.10682.58383.81773.82704.39513.15361.79413.82752.60021.7959

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 93.693 C1 C3 H7 110.051
C1 C3 H8 110.620 C1 C3 H9 110.620
C1 C4 H10 110.284 C1 C4 H12 110.550
C1 C4 H13 110.647 C1 C5 H11 110.284
C1 C5 H14 110.550 C1 C5 H15 110.647
S2 C1 C3 106.917 S2 C1 C4 110.733
S2 C1 C5 110.733 C3 C1 C4 109.502
C3 C1 C5 109.502 C4 C1 C5 109.412
H7 C3 H8 108.468 H7 C3 H9 108.468
H8 C3 H9 108.549 H10 C4 H12 108.548
H10 C4 H13 108.248 H11 C5 H14 108.548
H11 C5 H15 108.248 H12 C4 H13 108.493
H14 C5 H15 108.493
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.033      
2 S 0.065      
3 C -0.214      
4 C -0.214      
5 C -0.214      
6 H -0.023      
7 H 0.071      
8 H 0.073      
9 H 0.073      
10 H 0.069      
11 H 0.069      
12 H 0.073      
13 H 0.067      
14 H 0.073      
15 H 0.067      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.731 -0.588 0.000 0.938
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -37.930 1.346 0.000
y 1.346 -36.387 0.000
z 0.000 0.000 -37.792
Traceless
 xyz
x -0.841 1.346 0.000
y 1.346 1.474 0.000
z 0.000 0.000 -0.634
Polar
3z2-r2-1.267
x2-y2-1.543
xy1.346
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 5.180 0.251 0.000
y 0.251 4.523 0.000
z 0.000 0.000 3.562


<r2> (average value of r2) Å2
<r2> 167.462
(<r2>)1/2 12.941