Ammonia → Dibismuth;tris(2-hydroxybutanedioate)

HRID 1660091Notes

Reaction equation

HRID 1660091 reaction equation
[N+](O[Bi])([O-])=O.[N+](O[Bi])([O-])=O.[N+](O[Bi])([O-])=O.[N+](O[Bi])([O-])=O.O.O.O.O.O.O.O.O.O[Bi:30]=O.[C:32]([OH:40])(=[O:39])[CH:33]([CH2:35][C:36]([OH:38])=[O:37])[OH:34].N.[N+]([O-])([O-])=O>O.OCC(CO)O>[C:32]([O-:40])(=[O:39])[CH:33]([CH2:35][C:36]([O-:38])=[O:37])[OH:34].[Bi+3:30].[C:32]([O-:40])(=[O:39])[CH:33]([CH2:35][C:36]([O-:38])=[O:37])[OH:34].[C:32]([O-:40])(=[O:39])[CH:33]([CH2:35][C:36]([O-:38])=[O:37])[OH:34].[Bi+3:30]

Participants

7

Reactant 4

HCID 222AmmoniaHCID 525Malic Acid2×HCID 943NitrateHCID 16717608HCID 16717608, compound

Product 1

HCID 131712619Dibismuth;tris(2-hydroxybutanedioate)

Reagents, catalysts & solvents 2

HCID 753GlycerolSolventHCID 962WaterSolvent

Conditions

Temperature
70 °C

Procedure

The bismuth sub nitrate, glycerin, malic acid, ammonia, and 10% of the water were placed in a kettle and heated at 70° C. until clear. During heating, the malic acid displaced the nitrate to form bismuth malate, which complexed with the ammonia;

Workup

  1. temperatureDuring heating

Sources & evidence

ORD record
ord-9de17404312946de929ac9e7857a2f08
Source dataset
uspto-grants-1981_12
Patent number
US04306873

Reaction notes

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