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

using model chemistry: BLYP/6-31G(2df,p)

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at BLYP/6-31G(2df,p)
 hartrees
Energy at 0K-517.232307
Energy at 298.15K-517.240614
Nuclear repulsion energy160.870619
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(2df,p)
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' 3026 3010 32.85      
2 A' 2974 2958 39.69      
3 A' 2957 2941 22.62      
4 A' 2954 2938 6.51      
5 A' 2591 2577 9.47      
6 A' 1473 1465 2.00      
7 A' 1456 1448 0.35      
8 A' 1445 1437 2.75      
9 A' 1374 1367 0.62      
10 A' 1329 1322 0.55      
11 A' 1226 1220 40.02      
12 A' 1096 1090 3.06      
13 A' 1005 1000 0.08      
14 A' 908 903 1.67      
15 A' 812 808 2.16      
16 A' 692 688 3.87      
17 A' 336 334 0.57      
18 A' 214 212 2.03      
19 A" 3030 3013 53.03      
20 A" 3016 2999 8.40      
21 A" 2982 2966 2.22      
22 A" 1461 1453 4.95      
23 A" 1289 1282 0.01      
24 A" 1210 1203 0.30      
25 A" 1028 1022 2.09      
26 A" 846 841 0.01      
27 A" 735 731 2.95      
28 A" 229 228 0.61      
29 A" 191 190 14.05      
30 A" 103 102 2.76      

Unscaled Zero Point Vibrational Energy (zpe) 21994.8 cm-1
Scaled (by 0.9945) Zero Point Vibrational Energy (zpe) 21873.8 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(2df,p)
ABC
0.78777 0.07723 0.07326

See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/6-31G(2df,p)

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 3.102 -1.051 0.000
H2 2.676 0.430 0.890
H3 2.676 0.430 -0.890
C4 2.435 -0.174 0.000
H5 0.748 -1.234 0.885
H6 0.748 -1.234 -0.885
C7 0.954 -0.607 0.000
H8 0.162 1.223 0.894
H9 0.162 1.223 -0.894
C10 0.000 0.602 0.000
H11 -2.350 1.230 0.000
S12 -1.766 0.004 0.000

Atom - Atom Distances (Å)
  H1 H2 H3 C4 H5 H6 C7 H8 H9 C10 H11 S12
H11.77971.77971.10122.52142.52142.19303.82253.82253.51455.90944.9807
H21.77971.78021.10252.54743.10462.19882.63623.18322.82545.16644.5504
H31.77971.78021.10253.10462.54742.19883.18322.63622.82545.16644.5504
C41.10121.10251.10252.18042.18041.54342.81412.81412.55594.98694.2051
H52.52142.54743.10462.18041.76901.10352.52573.08912.17084.05562.9383
H62.52143.10462.54742.18041.76901.10353.08912.52572.17084.05562.9383
C72.19302.19882.19881.54341.10351.10352.18542.18541.54033.78032.7879
H83.82252.63623.18322.81412.52573.08912.18541.78831.10042.66612.4497
H93.82253.18322.63622.81413.08912.52572.18541.78831.10042.66612.4497
C103.51452.82542.82542.55592.17082.17081.54031.10041.10042.43241.8645
H115.90945.16645.16644.98694.05564.05563.78032.66612.66612.43241.3577
S124.98074.55044.55044.20512.93832.93832.78792.44972.44971.86451.3577

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 107.719 H1 C4 H3 107.719
H1 C4 C7 110.929 H2 C4 H3 107.671
H2 C4 C7 111.314 H3 C4 C7 111.314
C4 C7 H5 109.811 C4 C7 H6 109.811
C4 C7 C10 111.962 H5 C7 H6 106.556
H5 C7 C10 109.275 H6 C7 C10 109.275
C7 C10 H8 110.599 C7 C10 H9 110.599
C7 C10 S12 109.562 H8 C10 H9 108.692
H8 C10 S12 108.669 H9 C10 S12 108.669
C10 S12 H11 96.769
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/6-31G(2df,p) Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.105      
2 H 0.104      
3 H 0.104      
4 C -0.348      
5 H 0.100      
6 H 0.100      
7 C -0.118      
8 H 0.111      
9 H 0.111      
10 C -0.133      
11 H 0.141      
12 S -0.277      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.399 1.033 0.000 1.739
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -35.085 -2.566 0.000
y -2.566 -32.428 0.000
z 0.000 0.000 -35.274
Traceless
 xyz
x -1.235 -2.566 0.000
y -2.566 2.752 0.000
z 0.000 0.000 -1.517
Polar
3z2-r2-3.035
x2-y2-2.658
xy-2.566
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.050 -0.294 0.000
y -0.294 7.112 0.000
z 0.000 0.000 6.475


<r2> (average value of r2) Å2
<r2> 161.322
(<r2>)1/2 12.701