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All results from a given calculation for NH2SH (Thiohydroxylamine)

using model chemistry: PBEPBEultrafine/daug-cc-pVDZ

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 PBEPBEultrafine/daug-cc-pVDZ
 hartrees
Energy at 0K-454.500435
Energy at 298.15K 
HF Energy-454.500435
Nuclear repulsion energy56.568578
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 PBEPBEultrafine/daug-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' 3392 3392 3.54 139.23 0.08 0.14
2 A' 2548 2548 11.09 158.73 0.22 0.36
3 A' 1549 1549 11.86 4.62 0.68 0.81
4 A' 989 989 9.46 10.05 0.27 0.43
5 A' 870 870 38.90 4.68 0.21 0.35
6 A' 633 633 41.89 9.24 0.22 0.36
7 A" 3488 3488 16.13 51.49 0.75 0.86
8 A" 1089 1089 0.38 0.27 0.75 0.86
9 A" 394 394 45.00 0.24 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 7476.1 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 7476.1 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 PBEPBEultrafine/daug-cc-pVDZ
ABC
4.68697 0.45446 0.44436

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 0.012 1.136 0.000
S2 0.012 -0.630 0.000
H3 -1.351 -0.775 0.000
H4 0.534 1.450 0.826
H5 0.534 1.450 -0.826

Atom - Atom Distances (Å)
  N1 S2 H3 H4 H5
N11.76622.34781.02631.0263
S21.76621.37092.29782.2978
H32.34781.37093.03093.0309
H41.02632.29783.03091.6529
H51.02632.29783.03091.6529

picture of Thiohydroxylamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 S2 H3 96.087 S2 N1 H4 107.780
S2 N1 H5 107.780 H4 N1 H5 107.266
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBEPBEultrafine/daug-cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.383      
2 S 0.066      
3 H 0.153      
4 H 0.082      
5 H 0.082      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.561 0.846 0.000 1.015
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -19.474 3.492 0.000
y 3.492 -19.653 0.000
z 0.000 0.000 -20.790
Traceless
 xyz
x 0.747 3.492 0.000
y 3.492 0.479 0.000
z 0.000 0.000 -1.227
Polar
3z2-r2-2.454
x2-y20.179
xy3.492
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 4.973 0.297 0.000
y 0.297 6.182 0.000
z 0.000 0.000 4.847


<r2> (average value of r2) Å2
<r2> 36.429
(<r2>)1/2 6.036