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

using model chemistry: HF/LANL2DZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at HF/LANL2DZ
 hartrees
Energy at 0K-167.122197
Energy at 298.15K-167.133110
Nuclear repulsion energy168.841886
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 HF/LANL2DZ
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 3333 2999 41.87      
2 A 3297 2967 46.29      
3 A 3280 2952 128.57      
4 A 3273 2946 59.85      
5 A 3267 2940 11.11      
6 A 3262 2936 34.16      
7 A 3222 2899 6.67      
8 A 3195 2876 44.67      
9 A 3188 2868 48.80      
10 A 2711 2440 37.86      
11 A 1658 1492 21.98      
12 A 1651 1486 6.49      
13 A 1644 1479 6.46      
14 A 1640 1476 1.09      
15 A 1629 1465 5.09      
16 A 1578 1420 12.01      
17 A 1559 1403 10.49      
18 A 1517 1365 1.76      
19 A 1500 1349 4.07      
20 A 1432 1288 29.20      
21 A 1367 1230 2.69      
22 A 1315 1183 11.13      
23 A 1254 1129 4.98      
24 A 1201 1080 3.22      
25 A 1063 956 0.47      
26 A 1057 951 0.86      
27 A 1034 930 2.52      
28 A 968 871 1.69      
29 A 959 863 6.41      
30 A 843 758 6.76      
31 A 743 668 7.39      
32 A 460 414 0.30      
33 A 422 380 1.83      
34 A 357 322 0.67      
35 A 263 236 0.32      
36 A 230 207 0.97      
37 A 220 198 2.21      
38 A 157 141 22.39      
39 A 80 72 18.21      

Unscaled Zero Point Vibrational Energy (zpe) 30911.8 cm-1
Scaled (by 0.8999) Zero Point Vibrational Energy (zpe) 27817.6 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 HF/LANL2DZ
ABC
0.24416 0.06899 0.05794

See section I.F.4 to change rotational constant units
Geometric Data calculated at HF/LANL2DZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.598 1.455 0.150
H2 -0.258 2.074 -0.088
H3 0.741 1.482 1.227
H4 1.472 1.900 -0.313
S5 -2.413 0.152 -0.280
H6 -3.296 -0.686 0.311
C7 1.670 -0.833 -0.033
H8 1.574 -1.844 -0.415
H9 2.546 -0.386 -0.491
H10 1.848 -0.893 1.037
C11 -0.813 -0.672 0.296
H12 -0.862 -1.710 0.001
H13 -0.771 -0.610 1.374
C14 0.414 0.007 -0.338
H15 0.271 0.021 -1.413

Atom - Atom Distances (Å)
  C1 H2 H3 H4 S5 H6 C7 H8 H9 H10 C11 H12 H13 C14 H15
C11.08251.08641.08483.30954.44632.53373.48692.75642.80412.55703.48862.76371.53952.1469
H21.08251.75421.75302.89424.12343.48854.33733.75183.80822.82793.83233.09922.18742.4996
H31.08641.75421.75543.74024.67242.79483.80193.11452.62732.81443.77582.58562.17513.0539
H41.08481.75301.75544.26095.45962.75493.74742.53273.12513.49434.31043.76572.16952.4872
S53.30952.89423.74024.26091.35244.20804.46124.99324.58131.89052.43952.45212.83132.9164
H64.44634.12344.67245.45961.35244.97975.05775.90405.19902.48302.65802.74013.82854.0235
C72.53373.48852.79482.75494.20804.97971.08511.08461.08622.50972.67992.82631.54192.1432
H83.48694.33733.80193.74744.46125.05771.08511.75391.75742.75222.47523.19722.18602.4848
H92.75643.75183.11452.53274.99325.90401.08461.75391.75393.46163.68923.81182.17402.4892
H102.80413.80822.62733.12514.58135.19901.08621.75741.75392.77093.01422.65612.18113.0541
C112.55702.82792.81443.49431.89052.48302.50972.75223.46162.77091.07931.08021.53832.1392
H123.48863.83233.77584.31042.43952.65802.67992.47523.68923.01421.07931.76052.16522.5060
H132.76373.09922.58563.76572.45212.74012.82633.19723.81182.65611.08021.76052.17093.0415
C141.53952.18742.17512.16952.83133.82851.54192.18602.17402.18111.53832.16522.17091.0853
H152.14692.49963.05392.48722.91644.02352.14322.48482.48923.05412.13922.50603.04151.0853

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 110.625 C1 C14 C11 112.359
C1 C14 H15 108.516 H2 C1 H3 107.959
H2 C1 H4 107.962 H2 C1 C14 111.895
H3 C1 H4 107.896 H3 C1 C14 110.669
H4 C1 C14 110.321 S5 C11 H12 107.284
S5 C11 H13 108.147 S5 C11 C14 110.910
H6 S5 C11 98.570 C7 C14 C11 109.133
C7 C14 H15 108.076 H8 C7 H9 107.868
H8 C7 H10 108.065 H8 C7 C14 111.454
H9 C7 H10 107.795 H9 C7 C14 110.525
H10 C7 C14 110.992 C11 C14 H15 108.004
H12 C11 H13 109.217 H12 C11 C14 110.394
H13 C11 C14 110.789
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/LANL2DZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.546      
2 H 0.201      
3 H 0.159      
4 H 0.173      
5 S -0.041      
6 H 0.059      
7 C -0.558      
8 H 0.174      
9 H 0.182      
10 H 0.164      
11 C -0.587      
12 H 0.221      
13 H 0.210      
14 C 0.011      
15 H 0.179      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.293 -1.470 0.958 2.180
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -42.540 3.750 -2.988
y 3.750 -40.821 -0.675
z -2.988 -0.675 -41.552
Traceless
 xyz
x -1.353 3.750 -2.988
y 3.750 1.225 -0.675
z -2.988 -0.675 0.128
Polar
3z2-r20.256
x2-y2-1.719
xy3.750
xz-2.988
yz-0.675


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.496 -0.304 0.195
y -0.304 7.614 -0.746
z 0.195 -0.746 6.456


<r2> (average value of r2) Å2
<r2> 159.102
(<r2>)1/2 12.614