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All results from a given calculation for NH2SH (Thiohydroxylamine)

using model chemistry: B97D3/TZVP

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/TZVP
 hartrees
Energy at 0K-454.738863
Energy at 298.15K-454.742564
HF Energy-454.738863
Nuclear repulsion energy56.848248
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/TZVP
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' 3440 3390 2.69      
2 A' 2570 2533 25.79      
3 A' 1606 1583 18.00      
4 A' 1006 992 11.28      
5 A' 873 860 53.39      
6 A' 611 602 59.96      
7 A" 3539 3488 10.72      
8 A" 1109 1093 1.95      
9 A" 417 411 66.13      

Unscaled Zero Point Vibrational Energy (zpe) 7584.4 cm-1
Scaled (by 0.9856) Zero Point Vibrational Energy (zpe) 7475.2 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/TZVP
ABC
4.80218 0.45697 0.44775

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/TZVP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.014 1.131 0.000
S2 0.014 -0.628 0.000
H3 -1.336 -0.779 0.000
H4 0.506 1.459 0.826
H5 0.506 1.459 -0.826

Atom - Atom Distances (Å)
  N1 S2 H3 H4 H5
N11.75882.33871.01591.0159
S21.75881.35842.29772.2977
H32.33871.35843.01393.0139
H41.01592.29773.01391.6520
H51.01592.29773.01391.6520

picture of Thiohydroxylamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 S2 H3 96.381 S2 N1 H4 108.840
S2 N1 H5 108.840 H4 N1 H5 108.789
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.527      
2 S -0.042      
3 H 0.099      
4 H 0.235      
5 H 0.235      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.580 0.792 0.000 0.982
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.134 3.821 0.000
y 3.821 -19.235 0.000
z 0.000 0.000 -20.229
Traceless
 xyz
x 0.598 3.821 0.000
y 3.821 0.446 0.000
z 0.000 0.000 -1.044
Polar
3z2-r2-2.089
x2-y20.101
xy3.821
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.572 0.398 0.000
y 0.398 4.773 0.000
z 0.000 0.000 2.738


<r2> (average value of r2) Å2
<r2> 35.990
(<r2>)1/2 5.999

Conformer 2 (CS cis)

Jump to S1C1
Energy calculated at B97D3/TZVP
 hartrees
Energy at 0K-454.737716
Energy at 298.15K-454.741475
HF Energy-454.737716
Nuclear repulsion energy57.163022
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/TZVP
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' 3446 3397 0.77      
2 A' 2473 2438 78.53      
3 A' 1589 1566 13.33      
4 A' 981 967 30.32      
5 A' 851 839 31.71      
6 A' 588 580 127.19      
7 A" 3554 3503 11.51      
8 A" 1093 1077 2.77      
9 A" 517 510 3.83      

Unscaled Zero Point Vibrational Energy (zpe) 7546.2 cm-1
Scaled (by 0.9856) Zero Point Vibrational Energy (zpe) 7437.5 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 B97D3/TZVP
ABC
4.84661 0.46303 0.45458

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/TZVP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.085 1.116 0.000
S2 0.085 -0.619 0.000
H3 -1.253 -0.920 0.000
H4 -0.347 1.502 0.834
H5 -0.347 1.502 -0.834

Atom - Atom Distances (Å)
  N1 S2 H3 H4 H5
N11.73512.43651.01461.0146
S21.73511.37132.31902.3190
H32.43651.37132.71692.7169
H41.01462.31902.71691.6671
H51.01462.31902.71691.6671

picture of Thiohydroxylamine state 1 conformation 2
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 S2 H3 102.691 S2 N1 H4 112.328
S2 N1 H5 112.328 H4 N1 H5 110.471
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/TZVP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.523      
2 S -0.003      
3 H 0.059      
4 H 0.233      
5 H 0.233      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -2.237 0.933 0.000 2.424
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -20.142 -1.288 0.000
y -1.288 -18.418 0.000
z 0.000 0.000 -20.146
Traceless
 xyz
x -0.860 -1.288 0.000
y -1.288 1.726 0.000
z 0.000 0.000 -0.866
Polar
3z2-r2-1.732
x2-y2-1.724
xy-1.288
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.588 0.316 0.000
y 0.316 4.719 0.000
z 0.000 0.000 2.728


<r2> (average value of r2) Å2
<r2> 35.795
(<r2>)1/2 5.983