Catalysis by hydrophobically modified poly(propylenimine) dendrimers having quaternary ammonium and tertiary amine functionality

Catalysis by hydrophobically modified poly(propylenimine) dendrimers having quaternary ammonium and tertiary amine functionality

Four different quaternary ammonium chloride-modified poly(propylenimine) (PPI) dendrimers were synthesized by alkylation of a PPI dendrimer having eight dimethylamino end groups with 1-bromooctane or 1-bromododecane. By varying the mole ratio of alkyl bromide to dendrimer, averages of 4-10 quaternar...

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Veröffentlicht in:Langmuir : the ACS journal of surfaces and colloids. - 1992. - 20(2004), 19 vom: 14. Sept., Seite 8307-12
1. Verfasser: Murugan, Eagambaram (VerfasserIn)
Weitere Verfasser: Sherman, Robert L Jr, Spivey, H Olin, Ford, Warren T
Format: Aufsatz
Sprache:English
Veröffentlicht: 2004
Zugriff auf das übergeordnete Werk:Langmuir : the ACS journal of surfaces and colloids
Schlagworte:Journal Article Research Support, U.S. Gov't, Non-P.H.S. 4-nitrophenyl hexanoate 6-nitrobenzisoxazole-3-carboxylate Amines Caproates Dendrimers Isoxazoles Nitrobenzenes Polypropylenes mehr... Quaternary Ammonium Compounds poly(propyleneimine)