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

using model chemistry: B3LYP/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 B3LYP/STO-3G
 hartrees
Energy at 0K-511.503784
Energy at 298.15K-511.512064
Nuclear repulsion energy160.788658
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 B3LYP/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' 3479 3105 2.24      
2 A' 3340 2981 4.75      
3 A' 3311 2954 2.54      
4 A' 3303 2948 5.32      
5 A' 2957 2639 28.36      
6 A' 1698 1516 2.29      
7 A' 1686 1505 0.46      
8 A' 1670 1490 1.48      
9 A' 1577 1407 0.30      
10 A' 1518 1355 1.10      
11 A' 1402 1251 24.24      
12 A' 1228 1096 5.99      
13 A' 1133 1011 0.01      
14 A' 1057 943 2.26      
15 A' 972 868 2.36      
16 A' 853 761 1.43      
17 A' 370 330 0.16      
18 A' 231 206 1.16      
19 A" 3481 3106 4.26      
20 A" 3445 3074 4.02      
21 A" 3409 3043 6.17      
22 A" 1687 1506 3.72      
23 A" 1429 1275 0.01      
24 A" 1359 1213 0.11      
25 A" 1164 1039 0.18      
26 A" 944 842 0.63      
27 A" 800 714 4.98      
28 A" 222 198 0.77      
29 A" 183 164 9.78      
30 A" 103 92 0.72      

Unscaled Zero Point Vibrational Energy (zpe) 25005.8 cm-1
Scaled (by 0.8924) Zero Point Vibrational Energy (zpe) 22315.2 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 B3LYP/STO-3G
ABC
0.78347 0.07709 0.07311

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/STO-3G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 3.064 -1.176 0.000
H2 2.683 0.322 0.892
H3 2.683 0.322 -0.892
C4 2.435 -0.273 0.000
H5 0.707 -1.277 0.889
H6 0.707 -1.277 -0.889
C7 0.927 -0.660 0.000
H8 0.227 1.210 0.890
H9 0.227 1.210 -0.890
C10 0.000 0.595 0.000
H11 -2.233 1.362 0.000
S12 -1.765 0.083 0.000

Atom - Atom Distances (Å)
  H1 H2 H3 C4 H5 H6 C7 H8 H9 C10 H11 S12
H11.78461.78461.10082.52072.52072.19823.81193.81193.53895.87404.9902
H21.78461.78411.10082.54203.10382.20122.61163.16162.84095.10424.5431
H31.78461.78411.10083.10382.54202.20123.16162.61162.84095.10424.5431
C41.10081.10081.10082.18662.18661.55632.80402.80402.58464.94604.2144
H52.52072.54203.10382.18661.77801.10412.53303.09532.18974.05012.9583
H62.52073.10382.54202.18661.77801.10413.09532.53302.18974.05012.9583
C72.19822.20122.20121.55631.10411.10412.18622.18621.56043.75212.7926
H83.81192.61163.16162.80402.53303.09532.18621.77991.10552.62132.4559
H93.81193.16162.61162.80403.09532.53302.18621.77991.10552.62132.4559
C103.53892.84092.84092.58462.18972.18971.56041.10551.10552.36151.8375
H115.87405.10425.10424.94604.05014.05013.75212.62132.62132.36151.3622
S124.99024.54314.54314.21442.95832.95832.79262.45592.45591.83751.3622

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 108.309 H1 C4 H3 108.309
H1 C4 C7 110.466 H2 C4 H3 108.267
H2 C4 C7 110.702 H3 C4 C7 110.702
C4 C7 H5 109.375 C4 C7 H6 109.375
C4 C7 C10 112.045 H5 C7 H6 107.252
H5 C7 C10 109.337 H6 C7 C10 109.337
C7 C10 H8 108.984 C7 C10 H9 108.984
C7 C10 S12 110.278 H8 C10 H9 107.224
H8 C10 S12 110.648 H9 C10 S12 110.648
C10 S12 H11 93.948
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/STO-3G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.074      
2 H 0.072      
3 H 0.072      
4 C -0.218      
5 H 0.071      
6 H 0.071      
7 C -0.129      
8 H 0.069      
9 H 0.069      
10 C -0.212      
11 H -0.028      
12 S 0.089      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.539 0.732 0.000 0.909
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.608 -1.598 0.000
y -1.598 -29.987 0.000
z 0.000 0.000 -31.359
Traceless
 xyz
x -0.935 -1.598 0.000
y -1.598 1.497 0.000
z 0.000 0.000 -0.562
Polar
3z2-r2-1.123
x2-y2-1.621
xy-1.598
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.709 -0.366 0.000
y -0.366 3.454 0.000
z 0.000 0.000 2.455


<r2> (average value of r2) Å2
<r2> 159.472
(<r2>)1/2 12.628