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All results from a given calculation for SeF (Selenium monofluoride)

using model chemistry: B2PLYP/cc-pVDZ

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-pVDZ
 hartrees
Energy at 0K-2500.817755
Energy at 298.15K-2500.815986
HF Energy-2500.719438
Nuclear repulsion energy91.126422
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-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 Σ 692 663 39.70      

Unscaled Zero Point Vibrational Energy (zpe) 346.1 cm-1
Scaled (by 0.9577) Zero Point Vibrational Energy (zpe) 331.5 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 B2PLYP/cc-pVDZ
B
0.34781

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

Point Group is C∞v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Se1 0.000 0.000 0.372
F2 0.000 0.000 -1.405

Atom - Atom Distances (Å)
  Se1 F2
Se11.7770
F21.7770

picture of Selenium monofluoride state 1 conformation 1
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B2PLYP/cc-pVDZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 Se 0.339      
2 F -0.339      


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 1.727 1.727
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -21.316 0.000 0.000
y 0.000 -24.305 0.000
z 0.000 0.000 -22.631
Traceless
 xyz
x 2.152 0.000 0.000
y 0.000 -2.332 0.000
z 0.000 0.000 0.180
Polar
3z2-r20.359
x2-y22.990
xy0.000
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 1.800 0.000 0.000
y 0.000 1.793 0.000
z 0.000 0.000 3.312


<r2> (average value of r2) Å2
<r2> 36.680
(<r2>)1/2 6.056