Pentacene → Pentacene maleimide

HRID 2420627

Reaktionsgleichung

Reaktionsgleichung von HRID 2420627
[CH:1]1[C:22]2[C:5](=[CH:6][C:7]3[C:20]([CH:21]=2)=[CH:19][C:18]2[C:9](=[CH:10][C:11]4[C:16]([CH:17]=2)=[CH:15][CH:14]=[CH:13][CH:12]=4)[CH:8]=3)[CH:4]=[CH:3][CH:2]=1.[C:23]1(=[O:29])[NH:27][C:26](=[O:28])[CH:25]=[CH:24]1>C1C(Cl)=CC=C(Cl)C=1>[CH:4]1[C:5]2[C:22](=[CH:21][C:20]3[C:7]([CH:6]=2)=[CH:8][C:9]2[C:18](=[CH:17][C:16]4[C:11]([CH:10]=2)=[CH:12][CH:13]=[CH:14][CH:15]=4)[CH:19]=3)[CH:1]=[CH:2][CH:3]=1.[C:26]1(=[O:28])[NH:27][C:23](=[O:29])[CH:24]=[CH:25]1

Komponenten

4

Reaktionsbedingungen

Temperatur
160 °C

Versuchsvorschrift

A suspension of pentacene (287 mg, 1 mmole) and maleimide (1 mmole) in 4 mL of dichlorobenzene is heated to 160° C. for 4 hours. The mixture is cooled to room temperature and the precipitate is filtered, washed with toluene and dried. Recrystallization from dichlorobenzene affords pure samples of pentacene-maleimide adduct as white needles.

Aufarbeitung

  1. temperatureThe mixture is cooled to room temperature
  2. filtrationthe precipitate is filtered
  3. washwashed with toluene
  4. customdried
  5. customRecrystallization from dichlorobenzene

Quellen und Nachweise

ORD-Eintrag
ord-997f81b21e5342e1ac512b962bcecdac
Quelldatensatz
uspto-grants-2011_06
Patentnummer
US07955585B2

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