Hydrochloric Acid → 2-Cyanoethyl dihydrogen phosphate

HRID 1680904Notes

Reaction equation

HRID 1680904 reaction equation
[C:1]([CH2:3][CH2:4][O:5][P:6]([O-:9])([O-:8])=[O:7])#[N:2].[Ba+2].Cl>O>[C:1]([CH2:3][CH2:4][O:5][P:6](=[O:7])([OH:9])[OH:8])#[N:2]

Participants

4

Reactant 2

HCID 313Hydrochloric AcidHCID 78714Propanenitrile, 3-(phosphonooxy)-, barium salt (1:1)

Product 1

HCID 787152-Cyanoethyl dihydrogen phosphate

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

A 6.277 g portion of barium 2-cyanoethylphosphate was placed into an Erlenmeyer flask and slurried in deionized water. About 2 ml. of concentrated hydrochloric acid was added to form the compound 2-cyanoethylphosphoric acid. The flask was fitted with a Tuttle cover (Fisher Scientific Company Cat. No. 10-042) and the contents heated to boiling. To this was added 1.100 g of ZrOCl2.8H2O. A white precipitate formed immediately, and the mixture was heated and refluxed for about one day. The solution was inadvertently evaporated to dryness during this time.

Sources & evidence

ORD record
ord-8cb347300d034095a0727dd670c683c9
Source dataset
uspto-grants-1981_06
Patent number
US04276409

Reaction notes

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