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All results from a given calculation for CH2(SH)CH(CH3)CH3 (1-Propanethiol, 2-methyl-)

using model chemistry: LSDA/aug-cc-pVDZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at LSDA/aug-cc-pVDZ
 hartrees
Energy at 0K-554.743742
Energy at 298.15K-554.754258
Nuclear repulsion energy236.206920
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 LSDA/aug-cc-pVDZ
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 3062 3028 23.85      
2 A 3062 3027 10.39      
3 A 3048 3014 23.36      
4 A 3044 3010 9.55      
5 A 3043 3009 8.48      
6 A 2973 2940 30.37      
7 A 2963 2930 8.45      
8 A 2961 2927 18.87      
9 A 2955 2921 2.23      
10 A 2626 2596 1.58      
11 A 1410 1394 8.46      
12 A 1405 1390 17.91      
13 A 1394 1378 4.34      
14 A 1381 1365 1.26      
15 A 1372 1357 3.71      
16 A 1331 1316 19.44      
17 A 1321 1306 13.76      
18 A 1297 1282 0.61      
19 A 1279 1265 3.93      
20 A 1191 1178 7.40      
21 A 1176 1162 9.00      
22 A 1160 1147 1.36      
23 A 1122 1109 2.07      
24 A 1031 1019 2.56      
25 A 961 950 3.84      
26 A 934 924 2.16      
27 A 882 873 2.50      
28 A 875 865 1.52      
29 A 839 829 3.99      
30 A 795 786 2.86      
31 A 732 723 0.71      
32 A 415 410 0.10      
33 A 384 380 1.02      
34 A 328 325 0.11      
35 A 253 250 0.03      
36 A 219 216 0.57      
37 A 206 204 1.56      
38 A 155 153 8.77      
39 A 83 83 9.06      

Unscaled Zero Point Vibrational Energy (zpe) 27832.6 cm-1
Scaled (by 0.9887) Zero Point Vibrational Energy (zpe) 27518.1 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 LSDA/aug-cc-pVDZ
ABC
0.25246 0.07383 0.06142

See section I.F.4 to change rotational constant units
Geometric Data calculated at LSDA/aug-cc-pVDZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.912 1.434 0.157
H2 -0.024 1.980 -0.070
H3 1.053 1.458 1.258
H4 1.752 1.986 -0.305
S5 -1.864 0.066 -0.100
H6 -2.676 -0.964 0.278
C7 2.164 -0.716 -0.041
H8 2.147 -1.760 -0.409
H9 3.019 -0.200 -0.518
H10 2.356 -0.742 1.051
C11 -0.283 -0.759 0.292
H12 -0.308 -1.794 -0.099
H13 -0.145 -0.798 1.393
C14 0.865 0.003 -0.333
H15 0.698 0.012 -1.432

Atom - Atom Distances (Å)
  C1 H2 H3 H4 S5 H6 C7 H8 H9 H10 C11 H12 H13 C14 H15
C11.10771.11001.10673.10564.31742.49513.47082.75002.75952.50113.46002.76131.51252.1435
H21.10771.78851.79152.65573.97813.47214.33823.76993.78552.77573.78493.14252.18322.5002
H31.11001.78851.79193.50614.55342.76503.78543.12482.56442.76273.77722.55772.16353.0749
H41.10671.79151.79194.09965.35302.74573.76872.53533.10553.46934.31013.77282.17242.5060
S53.10562.65573.50614.09961.36494.10334.41794.90814.44791.82602.42432.43512.73932.8882
H64.31743.97814.55345.35301.36494.85704.93665.80145.09602.40212.53722.77073.72123.9070
C72.49513.47212.76502.74574.10334.85701.10741.10681.10962.46982.69772.71951.51312.1476
H83.47084.33823.78543.76874.41794.93661.10741.79131.79222.72002.47513.07022.18202.5076
H92.75003.76993.12482.53534.90815.80141.10681.79131.78763.44583.71353.74462.17192.5036
H102.75953.78552.56443.10554.44795.09601.10961.79221.78762.74573.08672.52492.16643.0795
C112.50112.77572.76273.46931.82602.40212.46982.72003.44582.74571.10631.10981.51322.1289
H123.46003.78493.77724.31012.42432.53722.69772.47513.71353.08671.10631.80112.15892.4600
H132.76133.14252.55773.77282.43512.77072.71953.07023.74462.52491.10981.80112.15413.0577
C141.51252.18322.16352.17242.73933.72121.51312.18202.17192.16641.51322.15892.15411.1122
H152.14352.50023.07492.50602.88823.90702.14762.50762.50363.07952.12892.46003.05771.1122

picture of 1-Propanethiol, 2-methyl- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C14 C7 111.107 C1 C14 C11 111.506
C1 C14 H15 108.535 H2 C1 H3 107.507
H2 C1 H4 108.005 H2 C1 C14 111.931
H3 C1 H4 107.879 H3 C1 C14 110.222
H4 C1 C14 111.133 S5 C11 H12 109.055
S5 C11 H13 109.658 S5 C11 C14 109.884
H6 S5 C11 96.597 C7 C14 C11 109.394
C7 C14 H15 108.810 H8 C7 H9 107.995
H8 C7 H10 107.879 H8 C7 C14 111.810
H9 C7 H10 107.515 H9 C7 C14 111.038
H10 C7 C14 110.439 C11 C14 H15 107.376
H12 C11 H13 108.726 H12 C11 C14 110.044
H13 C11 C14 109.453
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/aug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.990      
2 H -0.272      
3 H -0.133      
4 H -0.204      
5 S 0.212      
6 H -0.017      
7 C 0.859      
8 H -0.205      
9 H -0.206      
10 H -0.124      
11 C 0.679      
12 H -0.393      
13 H -0.306      
14 C -0.356      
15 H -0.525      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.081 -1.090 0.366 1.578
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.795 2.559 -1.183
y 2.559 -40.574 -0.822
z -1.183 -0.822 -42.676
Traceless
 xyz
x -0.170 2.559 -1.183
y 2.559 1.661 -0.822
z -1.183 -0.822 -1.491
Polar
3z2-r2-2.983
x2-y2-1.220
xy2.559
xz-1.183
yz-0.822


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 13.646 -0.039 0.047
y -0.039 11.015 -0.037
z 0.047 -0.037 9.986


<r2> (average value of r2) Å2
<r2> 0.000
(<r2>)1/2 0.000