1,10-Phenanthroline → HCID 88396348, compound

HRID 905528Notes

Reaction equation

HRID 905528 reaction equation
[N:1]1[C:14]2[C:5](=[CH:6][CH:7]=[C:8]3[C:13]=2[N:12]=[CH:11][CH:10]=[CH:9]3)[CH:4]=[CH:3][CH:2]=1.[H+].Cl[Au-:17](Cl)(Cl)Cl.[Cl-].[NH4+]>O>[Au:17].[N:1]1[C:14]2[C:5](=[CH:6][CH:7]=[C:8]3[C:13]=2[N:12]=[CH:11][CH:10]=[CH:9]3)[CH:4]=[CH:3][CH:2]=1

Participants

5

Reactant 3

HCID 13181,10-Phenanthroline2×HCID 25517Ammonium ChlorideHCID 28133Tetrachloroauric acid

Product 1

HCID 88396348HCID 88396348, compound

Reagents, catalysts & solvents 1

HCID 962WaterSolvent2×

Conditions

Temperature
60 °C

Procedure

0.5 g of 1,10-phenanthroline (made by Wako Pure Chemical Industries, Ltd.) and 80 ml of distilled water were put in a 300-ml glass-made reaction vessel equipped with a reflux condenser, and the mixture was heated at 60° C. to dissolve the phenanthroline and cooled to room temperature. While the solution was stirred, a solution obtained by dissolving 1 g of tetrachloroauric acid (III) tetrahydrate in 17.2 ml of distilled water was gradually added dropwise over a period of 30 minutes. After completion of the dropwise addition, the temperature was raised to 110° C., the mixture was refluxed for 5 hours, and, then, 150 g of ammonium chloride was added to the resulting reaction solution to deposit orange powder. The deposited powder was filtered, washed with cold methanol and then with cold diethyl ether, and then dried to obtain 0.79 g of a gold-phenanthroline complex (hereinafter abbreviated as [Au(phen)Cl2]+Cl—).

Workup

  1. customequipped with a reflux condenser
  2. temperaturecooled to room temperature
  3. customa solution obtained
  4. additionwas gradually added dropwise over a period of 30 minutes
  5. additionAfter completion of the dropwise addition
  6. temperaturethe temperature was raised to 110° C.
  7. temperaturethe mixture was refluxed for 5 hours
  8. filtrationThe deposited powder was filtered
  9. washwashed with cold methanol
  10. dry with materialwith cold diethyl ether, and then dried
  11. customto obtain 0.79 g of a gold-phenanthroline complex (

Sources & evidence

ORD record
ord-40737224341b4cf78d7a4122166ebaa4
Source dataset
uspto-grants-2011_09
Patent number
US08012628B2

Reaction notes

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