Lithium Hydroxide → Hydroxylapatite (Ca5(OH)(PO4)3)

HRID 1460937

Reaction equation

HRID 1460937 reaction equation
[Cl-].[Ca+2:2].[Cl-].[P:4]([OH:8])([O-:7])([O-:6])=[O:5].[Na+].[Na+].[OH-].[Li+]>>[OH-:5].[O-:6][P:4]([O-:8])([O-:7])=[O:5].[O-:6][P:4]([O-:8])([O-:7])=[O:5].[O-:6][P:4]([O-:8])([O-:7])=[O:5].[Ca+2:2].[Ca+2:2].[Ca+2:2].[Ca+2:2].[Ca+2:2]

Participants

4

Reactant 3

HCID 3939Lithium HydroxideHCID 24203Sodium Phosphate, DibasicHCID 5284359Calcium Chloride

Product 1

HCID 14781Hydroxylapatite (Ca5(OH)(PO4)3)

Procedure

Reaction was carried out under the same conditions as in Example 2 except that concentration of an aqueous calcium chloride solution and that of an aqueous disodium phosphate solution were changed to 1 mol/l and that of an aqueous lithium hydroxide solution was changed to 2 mol/l, thereby to obtain hydroxylapatite in the form of hexagonal prismatic crystal [referred to as "hydroxylapatite (E)"].

Workup

  1. customReaction

Sources & evidence

ORD record
ord-76fe314b394e4e83a0a62c6815e0131f
Source dataset
uspto-grants-1991_12
Patent number
US05073357

Linked notes

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