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All results from a given calculation for NH2SH (Thiohydroxylamine)

using model chemistry: B97D3/Def2TZVPP

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/Def2TZVPP
 hartrees
Energy at 0K-454.754307
Energy at 298.15K-454.758010
HF Energy-454.754307
Nuclear repulsion energy57.455432
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/Def2TZVPP
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 3394 2.73      
2 A' 2578 2542 18.87      
3 A' 1596 1575 11.74      
4 A' 1020 1006 6.15      
5 A' 870 858 40.46      
6 A' 603 595 70.89      
7 A" 3534 3485 13.79      
8 A" 1110 1095 1.68      
9 A" 424 419 48.58      

Unscaled Zero Point Vibrational Energy (zpe) 7588.2 cm-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 7484.2 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/Def2TZVPP
ABC
4.85923 0.46868 0.45941

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/Def2TZVPP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.014 1.114 0.000
S2 0.014 -0.619 0.000
H3 -1.327 -0.784 0.000
H4 0.501 1.450 0.825
H5 0.501 1.450 -0.825

Atom - Atom Distances (Å)
  N1 S2 H3 H4 H5
N11.73322.32391.01501.0150
S21.73321.35092.28052.2805
H32.32391.35093.00213.0021
H41.01502.28053.00211.6498
H51.01502.28053.00211.6498

picture of Thiohydroxylamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 S2 H3 97.011 S2 N1 H4 109.363
S2 N1 H5 109.363 H4 N1 H5 108.717
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.316      
2 S -0.094      
3 H 0.098      
4 H 0.156      
5 H 0.156      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.545 0.919 0.000 1.068
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.119 3.433 0.000
y 3.433 -18.988 0.000
z 0.000 0.000 -20.140
Traceless
 xyz
x 0.445 3.433 0.000
y 3.433 0.641 0.000
z 0.000 0.000 -1.086
Polar
3z2-r2-2.172
x2-y2-0.131
xy3.433
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.926 0.379 0.000
y 0.379 5.151 0.000
z 0.000 0.000 3.277


<r2> (average value of r2) Å2
<r2> 35.397
(<r2>)1/2 5.950

Conformer 2 (CS cis)

Jump to S1C1
Energy calculated at B97D3/Def2TZVPP
 hartrees
Energy at 0K-454.754088
Energy at 298.15K-454.757851
HF Energy-454.754088
Nuclear repulsion energy57.717798
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/Def2TZVPP
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' 3442 3395 0.43      
2 A' 2499 2464 55.27      
3 A' 1583 1561 12.73      
4 A' 993 979 20.65      
5 A' 863 851 23.11      
6 A' 587 579 115.12      
7 A" 3543 3495 13.85      
8 A" 1094 1079 2.00      
9 A" 521 514 2.92      

Unscaled Zero Point Vibrational Energy (zpe) 7561.8 cm-1
Scaled (by 0.9863) Zero Point Vibrational Energy (zpe) 7458.3 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 B97D3/Def2TZVPP
ABC
4.89243 0.47371 0.46511

See section I.F.4 to change rotational constant units
Geometric Data calculated at B97D3/Def2TZVPP

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.084 1.103 0.000
S2 0.084 -0.611 0.000
H3 -1.242 -0.918 0.000
H4 -0.350 1.488 0.832
H5 -0.350 1.488 -0.832

Atom - Atom Distances (Å)
  N1 S2 H3 H4 H5
N11.71372.41681.01421.0142
S21.71371.36132.29932.2993
H32.41681.36132.69752.6975
H41.01422.29932.69751.6630
H51.01422.29932.69751.6630

picture of Thiohydroxylamine state 1 conformation 2
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 S2 H3 103.022 S2 N1 H4 112.350
S2 N1 H5 112.350 H4 N1 H5 110.148
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/Def2TZVPP Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.307      
2 S -0.074      
3 H 0.072      
4 H 0.154      
5 H 0.154      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -1.928 1.035 0.000 2.188
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.981 -1.181 0.000
y -1.181 -18.312 0.000
z 0.000 0.000 -20.078
Traceless
 xyz
x -0.786 -1.181 0.000
y -1.181 1.717 0.000
z 0.000 0.000 -0.931
Polar
3z2-r2-1.863
x2-y2-1.669
xy-1.181
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.923 0.235 0.000
y 0.235 5.113 0.000
z 0.000 0.000 3.272


<r2> (average value of r2) Å2
<r2> 35.243
(<r2>)1/2 5.937