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

using model chemistry: B1B95/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B1B95/6-31G*
 hartrees
Energy at 0K-517.272870
Energy at 298.15K-517.281195
Nuclear repulsion energy163.283526
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 B1B95/6-31G*
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' 3161 3001 29.08      
2 A' 3096 2939 40.99      
3 A' 3081 2925 6.96      
4 A' 3076 2920 20.86      
5 A' 2742 2603 22.30      
6 A' 1537 1459 4.93      
7 A' 1522 1445 0.69      
8 A' 1516 1439 3.61      
9 A' 1438 1365 1.90      
10 A' 1398 1327 5.52      
11 A' 1288 1223 33.01      
12 A' 1152 1094 5.42      
13 A' 1077 1022 0.07      
14 A' 947 899 2.71      
15 A' 863 819 3.10      
16 A' 752 714 2.51      
17 A' 351 334 0.55      
18 A' 215 204 2.45      
19 A" 3160 2999 56.80      
20 A" 3148 2989 1.77      
21 A" 3118 2960 1.08      
22 A" 1527 1449 8.45      
23 A" 1341 1273 0.01      
24 A" 1260 1196 0.50      
25 A" 1084 1029 3.18      
26 A" 878 834 0.00      
27 A" 758 719 4.19      
28 A" 233 221 0.19      
29 A" 141 134 10.42      
30 A" 92 87 14.11      

Unscaled Zero Point Vibrational Energy (zpe) 22976.0 cm-1
Scaled (by 0.9493) Zero Point Vibrational Energy (zpe) 21811.1 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 B1B95/6-31G*
ABC
0.80495 0.07994 0.07580

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/6-31G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 3.050 -1.068 0.000
H2 2.635 0.403 0.883
H3 2.635 0.403 -0.883
C4 2.393 -0.195 0.000
H5 0.717 -1.230 0.878
H6 0.717 -1.230 -0.878
C7 0.929 -0.611 0.000
H8 0.181 1.206 0.886
H9 0.181 1.206 -0.886
C10 0.000 0.593 0.000
H11 -2.306 1.238 0.000
S12 -1.734 0.022 0.000

Atom - Atom Distances (Å)
  H1 H2 H3 C4 H5 H6 C7 H8 H9 C10 H11 S12
H11.76531.76531.09242.49782.49782.16953.76663.76663.47275.83064.9062
H21.76531.76641.09372.51923.07362.17262.58213.13002.78545.08764.4734
H31.76531.76641.09373.07362.51922.17263.13002.58212.78545.08764.4734
C41.09241.09371.09372.15682.15681.52232.76442.76442.51944.91214.1326
H52.49782.51923.07362.15681.75551.09462.49463.05512.14673.99962.8887
H62.49783.07362.51922.15681.75551.09463.05512.49462.14673.99962.8887
C72.16952.17262.17261.52231.09461.09462.15602.15601.52103.72572.7370
H83.76662.58213.13002.76442.49463.05512.15601.77191.09252.63952.4193
H93.76663.13002.58212.76443.05512.49462.15601.77191.09252.63952.4193
C103.47272.78542.78542.51942.14672.14671.52101.09251.09252.39401.8255
H115.83065.08765.08764.91213.99963.99963.72572.63952.63952.39401.3436
S124.90624.47344.47344.13262.88872.88872.73702.41932.41931.82551.3436

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 107.703 H1 C4 H3 107.703
H1 C4 C7 111.070 H2 C4 H3 107.712
H2 C4 C7 111.240 H3 C4 C7 111.240
C4 C7 H5 109.933 C4 C7 H6 109.933
C4 C7 C10 111.752 H5 C7 H6 106.623
H5 C7 C10 109.231 H6 C7 C10 109.231
C7 C10 H8 110.086 C7 C10 H9 110.086
C7 C10 S12 109.407 H8 C10 H9 108.379
H8 C10 S12 109.432 H9 C10 S12 109.432
C10 S12 H11 96.948
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/6-31G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.172      
2 H 0.164      
3 H 0.164      
4 C -0.492      
5 H 0.178      
6 H 0.178      
7 C -0.315      
8 H 0.192      
9 H 0.192      
10 C -0.449      
11 H 0.101      
12 S -0.085      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.358 1.184 0.000 1.802
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -34.618 -2.864 0.000
y -2.864 -32.195 0.000
z 0.000 0.000 -35.074
Traceless
 xyz
x -0.983 -2.864 0.000
y -2.864 2.651 0.000
z 0.000 0.000 -1.668
Polar
3z2-r2-3.336
x2-y2-2.423
xy-2.864
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 8.987 -0.313 0.000
y -0.313 6.580 0.000
z 0.000 0.000 5.814


<r2> (average value of r2) Å2
<r2> 156.639
(<r2>)1/2 12.516