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All results from a given calculation for SBr (Sulfur monobromide radical)

using model chemistry: ROHF/6-311G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C*V 2Π
Energy calculated at ROHF/6-311G*
 hartrees
Energy at 0K-2969.872876
Energy at 298.15K 
HF Energy-2969.872876
Nuclear repulsion energy136.847574
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 ROHF/6-311G*
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
Σ 460 394 16.35      

Unscaled Zero Point Vibrational Energy (zpe) 230.1 cm-1
Scaled (by 0.8556) Zero Point Vibrational Energy (zpe) 196.9 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 ROHF/6-311G*
B
0.15799

See section I.F.4 to change rotational constant units
Geometric Data calculated at ROHF/6-311G*

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 -1.486
Br2 0.000 0.000 0.679

Atom - Atom Distances (Å)
  S1 Br2
S12.1655
Br22.1655

picture of Sulfur monobromide radical state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at ROHF/6-311G* Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S 0.093      
2 Br -0.093      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.000 0.000 -0.287 0.287
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -30.724 0.000 0.000
y 0.000 -33.567 0.000
z 0.000 0.000 -29.067
Traceless
 xyz
x 0.593 0.000 0.000
y 0.000 -3.671 0.000
z 0.000 0.000 3.079
Polar
3z2-r26.157
x2-y22.843
xy0.000
xz0.000
yz0.000


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


<r2> (average value of r2) Å2
<r2> 70.926
(<r2>)1/2 8.422