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

using model chemistry: PBEPBE/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 PBEPBE/cc-pVDZ
 hartrees
Energy at 0K-556.237864
Energy at 298.15K-556.248309
Nuclear repulsion energy232.414378
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 PBEPBE/cc-pVDZ
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
(Å4/u)
Dep P Dep U
1 A 3059 3041 22.11      
2 A 3052 3034 25.26      
3 A 3044 3027 47.39      
4 A 3039 3022 10.99      
5 A 3032 3015 6.13      
6 A 2972 2954 35.64      
7 A 2964 2947 19.60      
8 A 2961 2944 20.65      
9 A 2947 2930 6.47      
10 A 2616 2601 7.86      
11 A 1431 1423 5.12      
12 A 1425 1416 11.58      
13 A 1417 1409 2.46      
14 A 1405 1397 0.64      
15 A 1397 1389 2.63      
16 A 1351 1343 5.77      
17 A 1335 1327 6.90      
18 A 1312 1304 2.00      
19 A 1295 1287 0.63      
20 A 1213 1206 19.12      
21 A 1183 1177 6.82      
22 A 1156 1149 5.13      
23 A 1111 1105 3.48      
24 A 1039 1032 3.02      
25 A 949 944 1.99      
26 A 936 930 1.19      
27 A 897 891 1.69      
28 A 876 870 1.08      
29 A 843 838 2.81      
30 A 783 778 3.12      
31 A 710 706 1.90      
32 A 411 409 0.15      
33 A 379 377 0.95      
34 A 326 324 0.10      
35 A 246 245 0.14      
36 A 218 217 0.09      
37 A 197 196 1.86      
38 A 152 151 9.04      
39 A 74 73 9.57      

Unscaled Zero Point Vibrational Energy (zpe) 27874.6 cm-1
Scaled (by 0.9942) Zero Point Vibrational Energy (zpe) 27713.0 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 PBEPBE/cc-pVDZ
ABC
0.24350 0.07042 0.05888

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.007 1.457 0.169
H2 0.084 2.041 -0.021
H3 1.201 1.486 1.263
H4 1.848 1.972 -0.337
S5 -1.915 0.063 -0.133
H6 -2.709 -0.844 0.510
C7 2.172 -0.779 -0.065
H8 2.106 -1.817 -0.452
H9 3.037 -0.289 -0.557
H10 2.395 -0.836 1.022
C11 -0.304 -0.727 0.332
H12 -0.325 -1.783 -0.003
H13 -0.198 -0.711 1.438
C14 0.878 0.008 -0.321
H15 0.693 0.023 -1.420

Atom - Atom Distances (Å)
  C1 H2 H3 H4 S5 H6 C7 H8 H9 H10 C11 H12 H13 C14 H15
C11.10831.11141.10893.25144.38392.53223.50852.77412.81262.55203.50702.78621.53502.1624
H21.10831.79001.79322.81474.05073.50914.37663.79913.83452.81703.84603.12782.20302.5291
H31.11141.79001.79273.69984.61432.79963.82993.13532.62192.83383.82362.61132.19063.0972
H41.10891.79321.79274.22485.42382.78353.79922.56383.16713.51634.35153.81312.19102.5105
S53.25142.81473.69984.22481.36634.17414.45084.98304.55211.85352.44052.45292.79992.9087
H64.38394.05074.61435.42381.36634.91605.00645.87105.13012.41432.61372.68043.77934.0065
C72.53223.50912.79962.78354.17414.91601.10921.10901.11122.50912.69222.80821.53642.1602
H83.50854.37663.82993.79924.45085.00641.10921.79211.79382.75972.47273.17932.20342.5139
H92.77413.79913.13532.56384.98305.87101.10901.79211.78993.48553.72063.82462.19232.5172
H102.81263.83452.62193.16714.55215.13011.11121.79381.78992.78833.05692.62962.19483.0977
C112.55202.81702.83383.51631.85352.41432.50912.75973.48552.78831.10861.11101.53752.1511
H123.50703.84603.82364.35152.44052.61372.69222.47273.72063.05691.10861.80052.18062.5116
H132.78623.12782.61133.81312.45292.68042.80823.17933.82462.62961.11101.80052.18403.0825
C141.53502.20302.19062.19102.79993.77931.53642.20342.19232.19481.53752.18062.18401.1141
H152.16242.52913.09722.51052.90874.00652.16022.51392.51723.09772.15112.51163.08251.1141

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 111.068 C1 C14 C11 112.323
C1 C14 H15 108.380 H2 C1 H3 107.499
H2 C1 H4 107.954 H2 C1 C14 111.895
H3 C1 H4 107.686 H3 C1 C14 110.729
H4 C1 C14 110.903 S5 C11 H12 108.315
S5 C11 H13 109.088 S5 C11 C14 110.975
H6 S5 C11 95.969 C7 C14 C11 109.426
C7 C14 H15 108.119 H8 C7 H9 107.784
H8 C7 H10 107.772 H8 C7 C14 111.770
H9 C7 H10 107.457 H9 C7 C14 110.907
H10 C7 C14 110.969 C11 C14 H15 107.362
H12 C11 H13 108.416 H12 C11 C14 109.929
H13 C11 C14 110.059
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBE/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.011      
2 H 0.042      
3 H 0.028      
4 H 0.029      
5 S -0.116      
6 H 0.084      
7 C -0.015      
8 H 0.027      
9 H 0.030      
10 H 0.029      
11 C -0.099      
12 H 0.055      
13 H 0.055      
14 C -0.158      
15 H 0.020      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.933 -1.006 0.594 1.495
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -40.703 2.225 -1.825
y 2.225 -40.357 -1.114
z -1.825 -1.114 -41.383
Traceless
 xyz
x 0.167 2.225 -1.825
y 2.225 0.686 -1.114
z -1.825 -1.114 -0.853
Polar
3z2-r2-1.706
x2-y2-0.346
xy2.225
xz-1.825
yz-1.114


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 11.655 -0.007 -0.122
y -0.007 9.059 -0.402
z -0.122 -0.402 7.767


<r2> (average value of r2) Å2
<r2> 203.714
(<r2>)1/2 14.273