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All results from a given calculation for CH3CSNH2 (Ethanethioamide)

using model chemistry: MP3=FULL/6-31+G**

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at MP3=FULL/6-31+G**
 hartrees
Energy at 0K-531.258402
Energy at 298.15K 
HF Energy-530.625623
Nuclear repulsion energy155.318919
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 MP3=FULL/6-31+G**
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 3841 3578 49.30      
2 A 3706 3452 89.33      
3 A 3275 3051 2.45      
4 A 3203 2984 11.68      
5 A 3130 2916 18.30      
6 A 1711 1594 189.78      
7 A 1537 1431 13.64      
8 A 1536 1431 12.41      
9 A 1465 1365 22.28      
10 A 1433 1335 421.44      
11 A 1378 1283 21.69      
12 A 1068 995 9.83      
13 A 1049 977 30.61      
14 A 1034 963 23.82      
15 A 766 714 8.75      
16 A 592 552 3.57      
17 A 490 457 29.83      
18 A 443 413 0.95      
19 A 389 363 1.38      
20 A 66 62 13.41      
21 A 30 28 177.03      

Unscaled Zero Point Vibrational Energy (zpe) 16069.8 cm-1
Scaled (by 0.9316) Zero Point Vibrational Energy (zpe) 14970.6 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 MP3=FULL/6-31+G**
ABC
0.32610 0.16583 0.11223

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP3=FULL/6-31+G**

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.272 0.058 -0.012
S2 -1.363 -0.111 0.001
C3 1.229 -1.108 0.001
N4 0.884 1.261 -0.003
H5 0.713 -2.018 -0.278
H6 2.058 -0.938 -0.686
H7 1.636 -1.231 1.004
H8 1.883 1.346 -0.002
H9 0.331 2.098 0.033

Atom - Atom Distances (Å)
  C1 S2 C3 N4 H5 H6 H7 H8 H9
C11.64431.50881.34972.13852.15292.13422.06292.0413
S21.64432.77772.63332.83223.58593.35543.55882.7845
C31.50882.77772.39451.08221.08951.08972.54023.3299
N41.34972.63332.39453.29472.58482.79121.00301.0036
H52.13852.83221.08223.29471.77231.76503.57244.1449
H62.15293.58591.08952.58481.77231.76632.39093.5659
H72.13423.35541.08972.79121.76501.76632.77783.7052
H82.06293.55882.54021.00303.57242.39092.77781.7249
H92.04132.78453.32991.00364.14493.56593.70521.7249

picture of Ethanethioamide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C3 H5 110.155 C1 C3 H6 110.874
C1 C3 H7 109.372 C1 N4 H8 121.823
C1 N4 H9 119.594 S2 C1 C3 123.452
S2 C1 N4 122.861 C3 C1 N4 113.670
H5 C3 H6 109.388 H5 C3 H7 108.707
H6 C3 H7 108.296 H8 N4 H9 118.555
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability