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All results from a given calculation for CHSNH2 (thioformamide)

using model chemistry: M06-2X/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 M06-2X/6-311G*
 hartrees
Energy at 0K-492.817006
Energy at 298.15K-492.820758
HF Energy-492.817006
Nuclear repulsion energy94.741934
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/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' 3741 3741 50.20      
2 A' 3606 3606 73.80      
3 A' 3140 3140 23.60      
4 A' 1684 1684 216.49      
5 A' 1491 1491 216.49      
6 A' 1342 1342 152.21      
7 A' 1163 1163 31.55      
8 A' 902 902 25.70      
9 A' 444 444 1.65      
10 A" 973 973 35.89      
11 A" 636 636 12.56      
12 A" 382 382 246.92      

Unscaled Zero Point Vibrational Energy (zpe) 9751.3 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 9751.3 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/6-311G*
ABC
2.10540 0.20253 0.18476

See section I.F.4 to change rotational constant units
Geometric Data calculated at M06-2X/6-311G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.637 0.000
S2 -0.773 -0.808 0.000
N3 1.324 0.824 0.000
H4 -0.559 1.574 0.000
H5 1.937 0.023 0.000
H6 1.730 1.745 0.000

Atom - Atom Distances (Å)
  C1 S2 N3 H4 H5 H6
C11.63881.33671.09092.03222.0544
S21.63882.65702.39122.83513.5753
N31.33672.65702.02641.00901.0066
H41.09092.39122.02642.93872.2955
H52.03222.83511.00902.93871.7341
H62.05443.57531.00662.29551.7341

picture of thioformamide state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N3 H5 119.422 C1 N3 H6 121.861
S2 C1 N3 126.197 S2 C1 H4 121.013
H5 N3 H6 118.717
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.150      
2 S -0.157      
3 N -0.712      
4 H 0.243      
5 H 0.397      
6 H 0.378      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  3.387 3.258 0.000 4.700
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -22.654 1.364 0.000
y 1.364 -22.695 0.000
z 0.000 0.000 -27.989
Traceless
 xyz
x 2.688 1.364 0.000
y 1.364 2.626 0.000
z 0.000 0.000 -5.314
Polar
3z2-r2-10.629
x2-y20.041
xy1.364
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 6.316 2.358 0.000
y 2.358 6.797 0.000
z 0.000 0.000 2.480


<r2> (average value of r2) Å2
<r2> 67.308
(<r2>)1/2 8.204