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All results from a given calculation for NH2SH (Thiohydroxylamine)

using model chemistry: B97D3/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS trans 1A'
1 2 no CS cis 1A'

Conformer 1 (CS trans)

Jump to S1C2
Energy calculated at B97D3/6-311G*
 hartrees
Energy at 0K-454.727397
Energy at 298.15K-454.731148
HF Energy-454.727397
Nuclear repulsion energy57.048259
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 B97D3/6-311G*
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' 3436 3436 0.59      
2 A' 2519 2519 43.54      
3 A' 1671 1671 18.49      
4 A' 1022 1022 12.16      
5 A' 906 906 64.75      
6 A' 604 604 58.90      
7 A" 3532 3532 5.68      
8 A" 1152 1152 6.29      
9 A" 463 463 74.78      

Unscaled Zero Point Vibrational Energy (zpe) 7652.7 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 7652.7 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 B97D3/6-311G*
ABC
4.81126 0.46133 0.45195

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-311G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.014 1.124 0.000
S2 0.014 -0.624 0.000
H3 -1.336 -0.792 0.000
H4 0.506 1.456 0.825
H5 0.506 1.456 -0.825

Atom - Atom Distances (Å)
  N1 S2 H3 H4 H5
N11.74862.34431.01641.0164
S21.74861.36052.29142.2914
H32.34431.36053.02143.0214
H41.01642.29143.02141.6504
H51.01642.29143.02141.6504

picture of Thiohydroxylamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 S2 H3 97.089 S2 N1 H4 109.042
S2 N1 H5 109.042 H4 N1 H5 108.559
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.827      
2 S -0.034      
3 H 0.159      
4 H 0.351      
5 H 0.351      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.626 0.967 0.000 1.152
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.256 3.868 0.000
y 3.868 -19.187 0.000
z 0.000 0.000 -20.643
Traceless
 xyz
x 0.659 3.868 0.000
y 3.868 0.762 0.000
z 0.000 0.000 -1.422
Polar
3z2-r2-2.843
x2-y2-0.069
xy3.868
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.377 0.460 0.000
y 0.460 4.467 0.000
z 0.000 0.000 2.605


<r2> (average value of r2) Å2
<r2> 35.916
(<r2>)1/2 5.993

Conformer 2 (CS cis)

Jump to S1C1
Energy calculated at B97D3/6-311G*
 hartrees
Energy at 0K-454.725985
Energy at 298.15K-454.729779
HF Energy-454.725985
Nuclear repulsion energy57.439805
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 B97D3/6-311G*
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' 3441 3441 1.52      
2 A' 2390 2390 122.87      
3 A' 1649 1649 11.75      
4 A' 994 994 47.30      
5 A' 863 863 32.78      
6 A' 582 582 153.68      
7 A" 3546 3546 6.25      
8 A" 1132 1132 8.56      
9 A" 566 566 5.64      

Unscaled Zero Point Vibrational Energy (zpe) 7581.0 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 7581.0 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 B97D3/6-311G*
ABC
4.86477 0.46904 0.46057

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/6-311G*

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.084 1.107 0.000
S2 0.084 -0.613 0.000
H3 -1.254 -0.941 0.000
H4 -0.337 1.504 0.834
H5 -0.337 1.504 -0.834

Atom - Atom Distances (Å)
  N1 S2 H3 H4 H5
N11.71992.44611.01521.0152
S21.71991.37762.31392.3139
H32.44611.37762.74092.7409
H41.01522.31392.74091.6682
H51.01522.31392.74091.6682

picture of Thiohydroxylamine state 1 conformation 2
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 S2 H3 103.769 S2 N1 H4 113.014
S2 N1 H5 113.014 H4 N1 H5 110.488
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.819      
2 S 0.018      
3 H 0.106      
4 H 0.348      
5 H 0.348      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -2.306 1.170 0.000 2.586
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -20.386 -1.242 0.000
y -1.242 -18.298 0.000
z 0.000 0.000 -20.517
Traceless
 xyz
x -0.978 -1.242 0.000
y -1.242 2.153 0.000
z 0.000 0.000 -1.175
Polar
3z2-r2-2.349
x2-y2-2.088
xy-1.242
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.390 0.303 0.000
y 0.303 4.439 0.000
z 0.000 0.000 2.594


<r2> (average value of r2) Å2
<r2> 35.676
(<r2>)1/2 5.973