MolBase

Compound: [Se(PF2)2]

Owner Referee Record added Record modified CAS Registry MolBase ID MolBase status
Vicki Wright Mark Winter 24 Nov 2004 15:48 24 Nov 2004 15:52 [39491-91-3] 1241 Submitted

Selenodiphosphorous tetraflouride

Compound formula

Central atom Formula Structural formula Isomer label Charge Formula weight Specific rotation label Absolute rotation label
selenium (Se) F4P2Se1 [Se(PF2)2] 0 216.901

Classification for Se

This compound is regarded as a discrete molecular species.

Oxidation number MLXZ class Coordination number (CN) Donor set Total valence electron count VE configuration Magnetism Block
-2 MX2 2 P2 8 s2p6 diamagnetic p

Contributed properties

Geometry about Se Point group Distortion type Physical state Colour Melting point
tetrahedral (2 lone pairs) (4) Unknown not given

Notes

No notes yet entered.

Key references

  1. Dictionary of Inorganic Compounds ID: IC-018450

3D structure




Synthesis

No synthesis notes yet entered.

Reactions

No reactions yet entered.

Other calculated properties

Element percentages

    F     35.04%
    P     28.56%
   Se     36.40%

Isotope pattern

     212    1.79  _
     213    0.00  
     214   18.89  _________
     215   15.38  ________
     216   47.91  ________________________
     217    0.00  
     218  100.00  __________________________________________________
     219    0.00  
     220   17.60  _________