Synthesis and Structural Analysis of Oligo (naphthalene-2, 3-diyl) s

…, H Nakamura, M Suginome, M Murakami, Y Ito

文献索引：Motomura, Takahisa; Nakamura, Hideko; Suginome, Michinori; Murakami, Masahiro; Ito, Yoshihiko Bulletin of the Chemical Society of Japan, 2005 , vol. 78, # 1 p. 142 - 146

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被引用次数: 19

摘要

Oligo (naphthalene-2, 3-diyl) s are synthesized by the palladium-catalyzed cross-coupling reactions of 2-naphthylzinc compounds with 2-bromonaphthalene derivatives. An NMR analysis together with an X-ray diffraction study supports the conjecture that the helical secondary structure is a common feature of the assemblies in which naphthalene-like aromatic units are linked together between the β-positions in series.