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All results from a given calculation for NH2SH (Thiohydroxylamine)

using model chemistry: HSEh1PBE/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 HSEh1PBE/6-311G**
 hartrees
Energy at 0K-454.564573
Energy at 298.15K-454.568361
HF Energy-454.564573
Nuclear repulsion energy57.734658
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 HSEh1PBE/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' 3560 3419 6.77      
2 A' 2664 2559 19.40      
3 A' 1646 1581 15.79      
4 A' 1044 1002 10.41      
5 A' 887 852 46.69      
6 A' 637 612 93.03      
7 A" 3657 3512 21.39      
8 A" 1147 1102 5.31      
9 A" 482 463 67.66      

Unscaled Zero Point Vibrational Energy (zpe) 7861.8 cm-1
Scaled (by 0.9604) Zero Point Vibrational Energy (zpe) 7550.5 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 HSEh1PBE/6-311G**
ABC
4.91177 0.47342 0.46453

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.016 1.105 0.000
S2 0.016 -0.616 0.000
H3 -1.323 -0.795 0.000
H4 0.481 1.456 0.826
H5 0.481 1.456 -0.826

Atom - Atom Distances (Å)
  N1 S2 H3 H4 H5
N11.72112.32431.01061.0106
S21.72111.35102.27802.2780
H32.32431.35103.00013.0001
H41.01062.27803.00011.6521
H51.01062.27803.00011.6521

picture of Thiohydroxylamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 S2 H3 97.604 S2 N1 H4 110.283
S2 N1 H5 110.283 H4 N1 H5 109.643
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.622      
2 S 0.029      
3 H 0.091      
4 H 0.251      
5 H 0.251      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.509 0.986 0.000 1.110
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.271 3.699 0.000
y 3.699 -19.030 0.000
z 0.000 0.000 -20.537
Traceless
 xyz
x 0.512 3.699 0.000
y 3.699 0.874 0.000
z 0.000 0.000 -1.386
Polar
3z2-r2-2.772
x2-y2-0.241
xy3.699
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.366 0.454 0.000
y 0.454 4.344 0.000
z 0.000 0.000 2.657


<r2> (average value of r2) Å2
<r2> 35.321
(<r2>)1/2 5.943

Conformer 2 (CS cis)

Jump to S1C1
Energy calculated at HSEh1PBE/6-311G**
 hartrees
Energy at 0K-454.563636
Energy at 298.15K-454.567459
HF Energy-454.563636
Nuclear repulsion energy58.037719
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 HSEh1PBE/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' 3563 3422 3.17      
2 A' 2561 2459 64.36      
3 A' 1628 1563 8.50      
4 A' 1023 982 39.35      
5 A' 883 848 19.73      
6 A' 597 573 173.57      
7 A" 3670 3524 22.02      
8 A" 1129 1084 7.02      
9 A" 573 550 3.70      

Unscaled Zero Point Vibrational Energy (zpe) 7812.2 cm-1
Scaled (by 0.9604) Zero Point Vibrational Energy (zpe) 7502.8 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 HSEh1PBE/6-311G**
ABC
4.96118 0.47907 0.47112

See section I.F.4 to change rotational constant units
Geometric Data calculated at HSEh1PBE/6-311G**

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.081 1.092 0.000
S2 0.081 -0.607 0.000
H3 -1.245 -0.921 0.000
H4 -0.315 1.500 0.834
H5 -0.315 1.500 -0.834

Atom - Atom Distances (Å)
  N1 S2 H3 H4 H5
N11.69902.41031.00961.0096
S21.69901.36282.30082.3008
H32.41031.36282.72442.7244
H41.00962.30082.72441.6681
H51.00962.30082.72441.6681

picture of Thiohydroxylamine state 1 conformation 2
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 S2 H3 103.307 S2 N1 H4 113.860
S2 N1 H5 113.860 H4 N1 H5 111.397
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HSEh1PBE/6-311G** Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.616      
2 S 0.075      
3 H 0.045      
4 H 0.248      
5 H 0.248      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -2.203 1.156 0.000 2.487
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -20.293 -1.002 0.000
y -1.002 -18.226 0.000
z 0.000 0.000 -20.428
Traceless
 xyz
x -0.965 -1.002 0.000
y -1.002 2.134 0.000
z 0.000 0.000 -1.169
Polar
3z2-r2-2.338
x2-y2-2.066
xy-1.002
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.359 0.277 0.000
y 0.277 4.312 0.000
z 0.000 0.000 2.656


<r2> (average value of r2) Å2
<r2> 35.156
(<r2>)1/2 5.929