SYNTHESIS OF CHIRAL CONJUGATED POLYBINAPHTHYLS BY SONOGASHIRA REACTION

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<正>Chiral polymers P-1 and P-2 were synthesized by the polymerization of (R)-3,3'-diiodo-2,2'-bisbutoxy-1,1'-binaphthyl (M-1) with 2,5-di(4-ethynylphenyl)-1,3,4-oxadiazole (M-3) and (R)-3,3'-diethylnyl-2,2'-bisbutoxy-1,1'-bin
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