Organic and Macromolecular Chemistry
Freie Universität Berlin Fachbereich Biology, Chemie, Pharmazie Institut für Chemie
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120

Bo, Z.; Zhang, C.; Severin, N.; Rabe, J.P.; Schlüter, A.D.
"Synthesis of Amphiphilic Poly(para-phenylene)s with Pendant Dendrons and Linear Chains"
Macromolecules
2000, 33, 2688-2694

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Abstract The Suzuki polycondensation of the amphiphilically equipped dibromo benzene derivatives 8 and 11 with benzene diboronic acid ester 12 to the new kind of polymeric amphiphiles 13 and 14 is described. They carry at each repeat unit either a hydrophobic alkyl chain and a hydrophilic dendron with oligoethyleneoxy chains (13) or a hydrophobic third generation Fréchet-type dendron and an oligoethyleneoxy chain (14). Some aspects of the behavior of these four compounds at the air/water interface and on mica are also reported.