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All results from a given calculation for NH2SH (Thiohydroxylamine)

using model chemistry: B97D3/cc-pVDZ

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/cc-pVDZ
 hartrees
Energy at 0K-454.709764
Energy at 298.15K-454.713435
HF Energy-454.709764
Nuclear repulsion energy56.486294
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/cc-pVDZ
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' 3372 3343 1.03      
2 A' 2571 2549 24.72      
3 A' 1583 1570 9.70      
4 A' 1006 997 16.06      
5 A' 908 900 33.08      
6 A' 622 617 26.21      
7 A" 3466 3436 4.27      
8 A" 1113 1104 0.54      
9 A" 370 367 60.90      

Unscaled Zero Point Vibrational Energy (zpe) 7505.3 cm-1
Scaled (by 0.9915) Zero Point Vibrational Energy (zpe) 7441.5 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/cc-pVDZ
ABC
4.66230 0.45317 0.44233

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.010 1.143 0.000
S2 0.010 -0.630 0.000
H3 -1.349 -0.777 0.000
H4 0.562 1.428 0.819
H5 0.562 1.428 -0.819

Atom - Atom Distances (Å)
  N1 S2 H3 H4 H5
N11.77362.35221.02771.0277
S21.77361.36652.28272.2827
H32.35221.36653.03003.0300
H41.02772.28273.03001.6381
H51.02772.28273.03001.6381

picture of Thiohydroxylamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 S2 H3 96.158 S2 N1 H4 106.067
S2 N1 H5 106.067 H4 N1 H5 105.680
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.269      
2 S -0.047      
3 H 0.088      
4 H 0.114      
5 H 0.114      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.605 0.719 0.000 0.940
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -18.394 3.548 0.000
y 3.548 -19.019 0.000
z 0.000 0.000 -20.008
Traceless
 xyz
x 1.120 3.548 0.000
y 3.548 0.182 0.000
z 0.000 0.000 -1.302
Polar
3z2-r2-2.605
x2-y20.625
xy3.548
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.386 0.571 0.000
y 0.571 4.391 0.000
z 0.000 0.000 2.491


<r2> (average value of r2) Å2
<r2> 35.936
(<r2>)1/2 5.995

Conformer 2 (CS cis)

Jump to S1C1
Energy calculated at B97D3/cc-pVDZ
 hartrees
Energy at 0K-454.708819
Energy at 298.15K-454.712580
HF Energy-454.708819
Nuclear repulsion energy56.855666
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/cc-pVDZ
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' 3376 3347 0.54      
2 A' 2468 2447 77.67      
3 A' 1565 1552 15.20      
4 A' 999 990 30.35      
5 A' 868 860 22.95      
6 A' 608 603 76.07      
7 A" 3479 3449 5.29      
8 A" 1096 1086 0.80      
9 A" 495 491 4.20      

Unscaled Zero Point Vibrational Energy (zpe) 7476.3 cm-1
Scaled (by 0.9915) Zero Point Vibrational Energy (zpe) 7412.8 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 B97D3/cc-pVDZ
ABC
4.70722 0.46037 0.45027

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.090 1.127 0.000
S2 0.090 -0.619 0.000
H3 -1.253 -0.936 0.000
H4 -0.408 1.475 0.827
H5 -0.408 1.475 -0.827

Atom - Atom Distances (Å)
  N1 S2 H3 H4 H5
N11.74642.46201.02611.0261
S21.74641.38012.30562.3056
H32.46201.38012.68522.6852
H41.02612.30562.68521.6547
H51.02612.30562.68521.6547

picture of Thiohydroxylamine state 1 conformation 2
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 S2 H3 103.279 S2 N1 H4 109.783
S2 N1 H5 109.783 H4 N1 H5 107.470
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B97D3/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.261      
2 S -0.014      
3 H 0.050      
4 H 0.112      
5 H 0.112      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -2.143 0.875 0.000 2.315
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.417 -1.276 0.000
y -1.276 -18.271 0.000
z 0.000 0.000 -19.927
Traceless
 xyz
x -0.318 -1.276 0.000
y -1.276 1.401 0.000
z 0.000 0.000 -1.083
Polar
3z2-r2-2.166
x2-y2-1.146
xy-1.276
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.321 0.277 0.000
y 0.277 4.405 0.000
z 0.000 0.000 2.486


<r2> (average value of r2) Å2
<r2> 35.706
(<r2>)1/2 5.975