return to home page Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
You are here: Calculated > Energy > Optimized > Energy

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

using model chemistry: B3LYP/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B3LYP/6-311G*
 hartrees
Energy at 0K-517.378747
Energy at 298.15K-517.387163
Nuclear repulsion energy162.125942
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 B3LYP/6-311G*
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' 3095 2991 42.92      
2 A' 3053 2951 46.59      
3 A' 3032 2930 11.65      
4 A' 3028 2926 24.59      
5 A' 2623 2534 18.47      
6 A' 1526 1475 7.25      
7 A' 1511 1460 0.81      
8 A' 1502 1452 3.18      
9 A' 1427 1379 3.79      
10 A' 1388 1341 5.54      
11 A' 1290 1247 38.60      
12 A' 1138 1100 5.84      
13 A' 1045 1010 0.08      
14 A' 942 910 1.69      
15 A' 847 819 3.61      
16 A' 724 700 3.16      
17 A' 351 339 0.55      
18 A' 223 216 2.28      
19 A" 3107 3002 55.18      
20 A" 3087 2983 24.42      
21 A" 3058 2955 1.08      
22 A" 1517 1466 9.89      
23 A" 1342 1297 0.00      
24 A" 1258 1215 1.22      
25 A" 1081 1045 5.81      
26 A" 879 849 0.41      
27 A" 758 733 5.14      
28 A" 231 223 0.42      
29 A" 180 174 18.86      
30 A" 104 100 4.42      

Unscaled Zero Point Vibrational Energy (zpe) 22673.6 cm-1
Scaled (by 0.9663) Zero Point Vibrational Energy (zpe) 21909.5 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 B3LYP/6-311G*
ABC
0.80139 0.07842 0.07440

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/6-311G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
H1 3.075 -1.053 0.000
H2 2.660 0.417 0.883
H3 2.660 0.417 -0.883
C4 2.416 -0.181 0.000
H5 0.739 -1.228 0.877
H6 0.739 -1.228 -0.877
C7 0.944 -0.605 0.000
H8 0.168 1.211 0.886
H9 0.168 1.211 -0.886
C10 0.000 0.596 0.000
H11 -2.329 1.233 0.000
S12 -1.752 0.010 0.000

Atom - Atom Distances (Å)
  H1 H2 H3 C4 H5 H6 C7 H8 H9 C10 H11 S12
H11.76411.76411.09302.50192.50192.17723.78963.78963.48915.86734.9432
H21.76411.76631.09422.52953.08182.18402.61583.15812.80875.13174.5186
H31.76411.76631.09423.08182.52952.18403.15812.61582.80875.13174.5186
C41.09301.09421.09422.16292.16291.53142.78852.78852.53754.95054.1726
H52.50192.52953.08182.16291.75451.09522.50473.06332.15434.02922.9168
H62.50193.08182.52952.16291.75451.09523.06332.50472.15434.02922.9168
C72.17722.18402.18401.53141.09521.09522.16502.16501.52793.75392.7661
H83.78962.61583.15812.78852.50473.06332.16501.77281.09192.64922.4321
H93.78963.15812.61582.78853.06332.50472.16501.77281.09192.64922.4321
C103.48912.80872.80872.53752.15432.15431.52791.09191.09192.41421.8477
H115.86735.13175.13174.95054.02924.02923.75392.64922.64922.41421.3520
S124.94324.51864.51864.17262.91682.91682.76612.43212.43211.84771.3520

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 107.517 H1 C4 H3 107.517
H1 C4 C7 111.015 H2 C4 H3 107.627
H2 C4 C7 111.482 H3 C4 C7 111.482
C4 C7 H5 109.755 C4 C7 H6 109.755
C4 C7 C10 112.085 H5 C7 H6 106.449
H5 C7 C10 109.318 H6 C7 C10 109.318
C7 C10 H8 110.353 C7 C10 H9 110.353
C7 C10 S12 109.696 H8 C10 H9 108.546
H8 C10 S12 108.928 H9 C10 S12 108.928
C10 S12 H11 96.740
Electronic energy levels

Electronic state

Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 H 0.216     0.112
2 H 0.207     0.124
3 H 0.207     0.124
4 C -0.611     -0.495
5 H 0.220     0.023
6 H 0.220     0.023
7 C -0.418     0.274
8 H 0.236     0.130
9 H 0.236     0.130
10 C -0.543     -0.289
11 H 0.139     0.210
12 S -0.107     -0.364


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.390 1.170 0.000 1.817
CHELPG        
AIM        
ESP 1.415 1.208 0.000 1.860


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -35.848 -2.945 0.000
y -2.945 -33.238 0.000
z 0.000 0.000 -36.271
Traceless
 xyz
x -1.093 -2.945 0.000
y -2.945 2.822 0.000
z 0.000 0.000 -1.728
Polar
3z2-r2-3.457
x2-y2-2.610
xy-2.945
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.006 -0.225 0.000
y -0.225 7.224 0.000
z 0.000 0.000 6.038


<r2> (average value of r2) Å2
<r2> 159.740
(<r2>)1/2 12.639