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All results from a given calculation for CH3CSNH2 (Ethanethioamide)

using model chemistry: M06-2X/cc-pV(T+d)Z

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at M06-2X/cc-pV(T+d)Z
 hartrees
Energy at 0K-532.159099
Energy at 298.15K 
HF Energy-532.159099
Nuclear repulsion energy155.687477
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 M06-2X/cc-pV(T+d)Z
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 3734 3734 52.82      
2 A 3598 3598 71.61      
3 A 3185 3185 1.05      
4 A 3119 3119 6.89      
5 A 3055 3055 9.74      
6 A 1637 1637 193.74      
7 A 1497 1497 10.23      
8 A 1486 1486 16.92      
9 A 1415 1415 85.18      
10 A 1394 1394 213.62      
11 A 1339 1339 38.61      
12 A 1039 1039 0.16      
13 A 1030 1030 28.55      
14 A 1002 1002 13.86      
15 A 752 752 9.79      
16 A 620 620 8.79      
17 A 518 518 3.65      
18 A 434 434 0.93      
19 A 383 383 2.40      
20 A 316 316 166.61      
21 A 98 98 0.09      

Unscaled Zero Point Vibrational Energy (zpe) 15824.4 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 15824.4 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 M06-2X/cc-pV(T+d)Z
ABC
0.32793 0.16677 0.11288

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/cc-pV(T+d)Z

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.273 0.059 -0.008
S2 -1.359 -0.115 0.000
C3 1.230 -1.102 -0.000
N4 0.875 1.259 -0.001
H5 0.698 -2.029 -0.183
H6 2.004 -0.968 -0.758
H7 1.718 -1.159 0.975
H8 1.876 1.349 -0.001
H9 0.307 2.090 0.020

Atom - Atom Distances (Å)
  C1 S2 C3 N4 H5 H6 H7 H8 H9
C11.64181.50461.34262.13772.14762.13012.05722.0315
S21.64182.77092.62272.81573.55163.39253.55092.7641
C31.50462.77092.38841.08361.09151.09192.53503.3231
N41.34262.62272.38843.29782.60922.74151.00531.0060
H52.13772.81571.08363.29781.77831.77073.58174.1422
H62.14763.55161.09152.60921.77831.76642.44063.5824
H72.13013.39251.09192.74151.77071.76642.69603.6690
H82.05723.55092.53501.00533.58172.44062.69601.7349
H92.03152.76413.32311.00604.14223.58243.66901.7349

picture of Ethanethioamide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C3 H5 110.307 C1 C3 H6 110.625
C1 C3 H7 109.211 C1 N4 H8 121.713
C1 N4 H9 119.068 S2 C1 C3 123.385
S2 C1 N4 122.689 C3 C1 N4 113.919
H5 C3 H6 109.684 H5 C3 H7 108.964
H6 C3 H7 107.999 H8 N4 H9 119.210
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/cc-pV(T+d)Z Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C 0.098      
2 S -0.289      
3 C -0.340      
4 N -0.296      
5 H 0.147      
6 H 0.115      
7 H 0.138      
8 H 0.211      
9 H 0.217      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  4.261 1.375 0.056 4.478
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -31.253 1.064 0.060
y 1.064 -28.254 0.057
z 0.060 0.057 -33.720
Traceless
 xyz
x -0.266 1.064 0.060
y 1.064 4.233 0.057
z 0.060 0.057 -3.966
Polar
3z2-r2-7.933
x2-y2-2.999
xy1.064
xz0.060
yz0.057


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 10.462 0.643 -0.014
y 0.643 7.425 0.000
z -0.014 0.000 4.931


<r2> (average value of r2) Å2
<r2> 107.684
(<r2>)1/2 10.377