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

using model chemistry: BLYP/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at BLYP/6-31G
 hartrees
Energy at 0K-556.441907
Energy at 298.15K-556.452271
Nuclear repulsion energy228.389946
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 BLYP/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 3066 3043 32.83      
2 A 3052 3028 30.35      
3 A 3039 3016 58.51      
4 A 3033 3010 45.18      
5 A 3027 3004 7.39      
6 A 3002 2979 26.11      
7 A 2965 2943 28.90      
8 A 2959 2937 30.52      
9 A 2951 2929 6.63      
10 A 2411 2393 64.34      
11 A 1514 1503 12.75      
12 A 1512 1500 4.74      
13 A 1502 1490 3.92      
14 A 1497 1486 0.25      
15 A 1480 1469 3.14      
16 A 1428 1417 6.10      
17 A 1410 1400 4.93      
18 A 1361 1351 4.55      
19 A 1339 1329 1.15      
20 A 1264 1255 39.61      
21 A 1228 1219 1.95      
22 A 1181 1172 6.49      
23 A 1118 1110 4.58      
24 A 1064 1055 3.02      
25 A 961 954 0.85      
26 A 948 941 1.07      
27 A 930 923 5.04      
28 A 867 860 3.12      
29 A 848 841 2.49      
30 A 747 741 6.01      
31 A 653 648 7.02      
32 A 419 415 0.37      
33 A 384 381 1.92      
34 A 321 319 0.75      
35 A 241 239 0.23      
36 A 217 216 0.14      
37 A 196 195 3.04      
38 A 128 127 7.17      
39 A 60 60 21.15      

Unscaled Zero Point Vibrational Energy (zpe) 28160.4 cm-1
Scaled (by 0.9924) Zero Point Vibrational Energy (zpe) 27946.4 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 BLYP/6-31G
ABC
0.23917 0.06697 0.05619

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

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 1.027 1.473 0.169
H2 0.113 2.052 -0.043
H3 1.203 1.504 1.260
H4 1.874 1.979 -0.325
S5 -1.977 0.070 -0.124
H6 -2.771 -0.950 0.393
C7 2.224 -0.779 -0.070
H8 2.161 -1.813 -0.451
H9 3.072 -0.282 -0.573
H10 2.454 -0.825 1.010
C11 -0.271 -0.748 0.342
H12 -0.314 -1.792 -0.005
H13 -0.183 -0.728 1.440
C14 0.904 0.006 -0.325
H15 0.719 0.019 -1.417

Atom - Atom Distances (Å)
  C1 H2 H3 H4 S5 H6 C7 H8 H9 H10 C11 H12 H13 C14 H15
C11.10211.10551.10373.32824.51112.56183.53152.79532.83302.57893.53402.81541.55282.1736
H21.10211.78421.78502.88184.18663.53174.39353.80573.85562.85313.86793.16512.21142.5278
H31.10551.78421.78603.75284.75092.83303.85393.16942.65602.84443.84272.63412.20163.0996
H41.10371.78501.78604.30285.53882.79133.80472.57033.15923.53364.37133.83122.19822.5229
S53.32822.88183.75284.30281.39314.28654.55835.08084.66051.94842.49882.51042.88812.9904
H64.51114.18664.75095.53881.39315.02015.07835.96015.26312.50872.62732.80063.86484.0500
C72.56183.53172.83302.79134.28655.02011.10401.10361.10522.52972.73422.84241.55772.1722
H83.53154.39353.85393.80474.55835.07831.10401.78541.78802.77152.51583.20162.21552.5243
H92.79533.80573.16942.57035.08085.96011.10361.78541.78423.49743.75083.85322.20142.5177
H102.83303.85562.65603.15924.66055.26311.10521.78801.78422.80703.10312.67372.20883.1009
C112.57892.85312.84443.53361.94842.50872.52972.77153.49742.80701.10041.10161.54782.1602
H123.53403.86793.84274.37132.49882.62732.73422.51583.75083.10311.10041.79892.19532.5185
H132.81543.16512.63413.83122.51042.80062.84243.20163.85322.67371.10161.79892.19953.0884
C141.55282.21142.20162.19822.88813.86481.55772.21552.20142.20881.54782.19532.19951.1075
H152.17362.52783.09962.52292.99044.05002.17222.52432.51773.10092.16022.51853.08841.1075

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 110.893 C1 C14 C11 112.557
C1 C14 H15 108.422 H2 C1 H3 107.847
H2 C1 H4 108.045 H2 C1 C14 111.682
H3 C1 H4 107.882 H3 C1 C14 110.704
H4 C1 C14 110.541 S5 C11 H12 106.768
S5 C11 H13 107.516 S5 C11 C14 110.874
H6 S5 C11 95.883 C7 C14 C11 109.094
C7 C14 H15 107.988 H8 C7 H9 107.946
H8 C7 H10 108.059 H8 C7 C14 111.546
H9 C7 H10 107.751 H9 C7 C14 110.455
H10 C7 C14 110.942 C11 C14 H15 107.732
H12 C11 H13 109.565 H12 C11 C14 110.855
H13 C11 C14 111.112
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.366      
2 H 0.145      
3 H 0.116      
4 H 0.117      
5 S -0.017      
6 H 0.036      
7 C -0.364      
8 H 0.118      
9 H 0.125      
10 H 0.119      
11 C -0.406      
12 H 0.150      
13 H 0.151      
14 C -0.047      
15 H 0.124      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.314 -1.382 0.692 2.029
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -41.589 3.011 -1.777
y 3.011 -40.252 -0.991
z -1.777 -0.991 -41.956
Traceless
 xyz
x -0.485 3.011 -1.777
y 3.011 1.521 -0.991
z -1.777 -0.991 -1.036
Polar
3z2-r2-2.072
x2-y2-1.337
xy3.011
xz-1.777
yz-0.991


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


<r2> (average value of r2) Å2
<r2> 211.540
(<r2>)1/2 14.544