Methacrylic Acid → Copper(2+) bis(2-methylprop-2-enoate)

HRID 1493114Notes

Reaction equation

HRID 1493114 reaction equation
[O-]CC.[Cu+2:4].[O-]CC.[C:8]([OH:13])(=[O:12])[C:9]([CH3:11])=[CH2:10]>O1CCCC1>[C:8]([O-:13])(=[O:12])[C:9]([CH3:11])=[CH2:10].[Cu+2:4].[C:8]([O-:13])(=[O:12])[C:9]([CH3:11])=[CH2:10]

Participants

4

Reactant 2

HCID 4093Methacrylic AcidHCID 14419876Ethanol, copper(2 ) salt

Product 1

HCID 6452881Copper(2+) bis(2-methylprop-2-enoate)

Reagents, catalysts & solvents 1

HCID 8028TetrahydrofuranSolvent

Procedure

1.50 Grams (0.009 mol) of copper (II) ethoxide was introduced into a 50 ml. round bottom flask having a magnetic spinning bar, in an argon atmosphere in a dry box. A solution of 1.84 g (0.02 mol) of methacrylic acid, prepared in 20 ml of anhydrous tetrahydrofuran was then added to it. The contents of the flask were agitated overnight (20 hr) by means of a magnetic stirrer at ambient temperature under argon. All volatile matter was then removed in vacuo (about 0.1 mm Hg) for 12 hours. The resulting solid was analyzed for its metal content.

Workup

  1. customround bottom flask having
  2. additionwas then added to it
  3. customAll volatile matter was then removed in vacuo (about 0.1 mm Hg) for 12 hours

Sources & evidence

ORD record
ord-7947042a76134bc88e2f125442b117f5
Source dataset
uspto-grants-1991_06
Patent number
US05021398

Reaction notes

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