1,2-Dimethoxyethane → Anthracene

HRID 2637

Reaktionsgleichung

Reaktionsgleichung von HRID 2637
C(COC)OC.[CH:7]1[C:20]2[C:11](=[CH:12][C:13]3[C:18]([CH:19]=2)=[CH:17][CH:16]=[CH:15][CH:14]=3)[CH:10]=[CH:9][CH:8]=1.[K]>CN1C(=O)CCC1>[CH:10]1[C:11]2[C:20](=[CH:19][C:18]3[C:13]([CH:12]=2)=[CH:14][CH:15]=[CH:16][CH:17]=3)[CH:7]=[CH:8][CH:9]=1

Komponenten

4

Edukt 2

HCID 80711,2-DimethoxyethaneHCID 86741178Potassium Anthracene

Produkt 1

HCID 8418Anthracene

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 13387N-methyl-2-pyrrolidoneLösungsmittel

Versuchsvorschrift

A KAn solution is prepared as described in Example 20. The monoglyme is allowed to evaporate and the solid potassium anthracide complex collected. The melting point of the potassium anthracide crystals is >300° C. The dark-blue crystals turn white on exposure to air as a result of the radical-anion oxidation. Potassium anthracene salt is added to a solution of anhydrous NMP to give a 0.05M anthracene radical-anion solution resulting in the characteristic deep blue-black coloration of the solution. The KAn is stable in NMP. A sample of PTFE is treated in this bath and Pd seeded and electroless Cu subsequently plated as described in Example 17 with similar results.

Aufarbeitung

  1. customA KAn solution is prepared
  2. customto evaporate
  3. customthe solid potassium anthracide complex collected
  4. customis >300° C
  5. customa result of the radical-anion oxidation

Quellen und Nachweise

ORD-Eintrag
ord-cdd0d0c2b859493db6e0040c9ec93e28
Quelldatensatz
uspto-grants-1998_03
Patentnummer
US05730890

Verknüpfte Notizen

Wird geladen…