Manganous Acetate → HCID 67559049, compound

HRID 1740534Notes

Reaction equation

HRID 1740534 reaction equation
C([O-])(=O)C.[Mn+2:5].C([O-])(=O)C.[OH:10][C:11]1[CH:31]=[CH:30][CH:29]=[CH:28][C:12]=1[C:13]([NH:15][CH2:16][CH2:17][NH:18][C:19](=[O:27])[C:20]1[CH:25]=[CH:24][CH:23]=[CH:22][C:21]=1[OH:26])=[O:14]>C(O)C>[OH:10][C:11]1[CH:31]=[CH:30][CH:29]=[CH:28][C:12]=1[C:13]([NH:15][CH2:16][CH2:17][NH:18][C:19](=[O:27])[C:20]1[CH:25]=[CH:24][CH:23]=[CH:22][C:21]=1[OH:26])=[O:14].[Mn:5]

Participants

4

Reactant 2

HCID 12525Manganous AcetateHCID 95934N,N'-Ethylenedisalicylamide

Product 1

HCID 67559049HCID 67559049, compound

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Procedure

1.86 g of manganese(II) acetate (tetrahydrate) were added in portions to a solution of 21.6 g of N,N'-bis-(2-hydroxybenzoyl)-1,2-diaminoethane, [prepared in accordance with: Y. A. Ibrahim, A. H. M. Elwahy, Synthesis 503-508 (1993)] in 30 ml of ethanol and the mixture was heated at reflux for three hours. After the reaction solution had been cooled, the precipitate was separated off, washed with ethanol and dried; this gave 2.88 g of N,N'-bis-(2-hydroxybenzoyl)-1,2-diaminoethane-manganese complex.

Workup

  1. custom[prepared in accordance with: Y
  2. temperaturethe mixture was heated
  3. temperatureat reflux for three hours
  4. temperatureAfter the reaction solution had been cooled
  5. customthe precipitate was separated off
  6. washwashed with ethanol
  7. customdried

Sources & evidence

ORD record
ord-a8f7b87b4e7e45bca5850fea97fd283d
Source dataset
uspto-grants-1999_10
Patent number
US05969171

Reaction notes

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