MolBase

Compound: [PH2(OH)O]

Owner Referee Record added Record modified CAS Registry MolBase ID MolBase status
Charlotte Rowney Mark Winter 20 Feb 2004 19:42 20 Feb 2004 19:42 594 Accepted

phosphinic acid
hypophosphorous acid
hydrogen hihydridodioxophosphate (I)

Compound formula

Central atom Formula Structural formula Isomer label Charge Formula weight Specific rotation label Absolute rotation label
phosphorus (P) H3O2P1 [PH2(OH)O] 0 65.9964

Classification for P

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
5 MX5 4 H2O2 10 p0 diamagnetic p

Contributed properties

Geometry about P Point group Distortion type Physical state Colour Melting point
tetrahedral (4) Unknown not given

Notes

No notes yet entered.

Key references

  1. Housecroft, C.E.; Sharpe, A.G. in Inorganic Chemistry, (2001), Prentice Hall, page 149.

3D structure




Synthesis

No synthesis notes yet entered.

Reactions

No reactions yet entered.

Other calculated properties

Element percentages

    H      4.58%
    O     48.49%
    P     46.93%

Isotope pattern

      66  100.00  __________________________________________________
      67    0.11  
      68    0.41  
      69    0.00  
      70    0.00  
      71    0.00