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All results from a given calculation for NH2SH (Thiohydroxylamine)

using model chemistry: PBE1PBE/daug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS trans 1A'
Energy calculated at PBE1PBE/daug-cc-pVTZ
 hartrees
Energy at 0K-454.566116
Energy at 298.15K 
HF Energy-454.566116
Nuclear repulsion energy57.929060
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 PBE1PBE/daug-cc-pVTZ
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' 3552 3552 7.29 126.76 0.08 0.14
2 A' 2659 2659 9.31 149.46 0.23 0.37
3 A' 1623 1623 13.09 4.03 0.68 0.81
4 A' 1042 1042 7.38 7.91 0.31 0.48
5 A' 880 880 30.07 7.00 0.20 0.33
6 A' 649 649 91.32 5.29 0.27 0.42
7 A" 3645 3645 29.43 46.62 0.75 0.86
8 A" 1130 1130 0.83 0.21 0.75 0.86
9 A" 439 439 43.61 0.30 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 7809.5 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 7809.5 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 PBE1PBE/daug-cc-pVTZ
ABC
4.92157 0.47727 0.46825

See section I.F.4 to change rotational constant units
Geometric Data calculated at PBE1PBE/daug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.016 1.100 0.000
S2 0.016 -0.614 0.000
H3 -1.322 -0.786 0.000
H4 0.481 1.451 0.825
H5 0.481 1.451 -0.825

Atom - Atom Distances (Å)
  N1 S2 H3 H4 H5
N11.71392.31211.00991.0099
S21.71391.34832.27112.2711
H32.31211.34832.98852.9885
H41.00992.27112.98851.6503
H51.00992.27112.98851.6503

picture of Thiohydroxylamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 S2 H3 97.340 S2 N1 H4 110.295
S2 N1 H5 110.295 H4 N1 H5 109.585
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/daug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.423      
2 S -0.196      
3 H 0.235      
4 H 0.192      
5 H 0.192      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.484 0.978 0.000 1.091
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.383 3.432 0.000
y 3.432 -19.183 0.000
z 0.000 0.000 -20.366
Traceless
 xyz
x 0.391 3.432 0.000
y 3.432 0.692 0.000
z 0.000 0.000 -1.083
Polar
3z2-r2-2.166
x2-y2-0.200
xy3.432
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.627 0.278 0.000
y 0.278 5.744 0.000
z 0.000 0.000 4.547


<r2> (average value of r2) Å2
<r2> 35.171
(<r2>)1/2 5.930