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

using model chemistry: B2PLYP/cc-pVTZ

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 B2PLYP/cc-pVTZ
 hartrees
Energy at 0K-2971.850262
Energy at 298.15K 
HF Energy-2971.727831
Nuclear repulsion energy138.254767
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 B2PLYP/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 Σ 460 441 11.69 14.25 0.24 0.39

Unscaled Zero Point Vibrational Energy (zpe) 229.7 cm-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 220.4 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 B2PLYP/cc-pVTZ
B
0.16126

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP/cc-pVTZ

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
S1 0.000 0.000 -1.471
Br2 0.000 0.000 0.672

Atom - Atom Distances (Å)
  S1 Br2
S12.1434
Br22.1434

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 B2PLYP/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 S -0.040      
2 Br 0.040      


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 0.323 0.323
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -32.915 0.000 0.000
y 0.000 -30.407 0.000
z 0.000 0.000 -28.672
Traceless
 xyz
x -3.375 0.000 0.000
y 0.000 0.387 0.000
z 0.000 0.000 2.989
Polar
3z2-r25.978
x2-y2-2.508
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 3.501 0.000 0.000
y 0.000 3.427 0.000
z 0.000 0.000 8.275


<r2> (average value of r2) Å2
<r2> 69.593
(<r2>)1/2 8.342