The Journal of organic chemistry

Carbon networks based on 1, 5-naphthalene units. Synthesis of 1, 5-naphthalene nanostructures with extended π-conjugation

JG Rodríguez, JL Tejedor

文献索引：Rodriguez, J. Gonzalo; Tejedor, J. Luis Journal of Organic Chemistry, 2002 , vol. 67, # 22 p. 7631 - 7640

全文：HTML全文

被引用次数: 56

摘要

The synthesis and spectroscopic characterization of nanometer-sized conjugated molecules of 5-X-naphthylethynyl (X= NO2, NMe2) units with precise length and constitution have been carried out. A new extended π-conjugated 5-nitronaphthyl family was synthesized by palladium-catalyzed cross-coupling reaction between the protected 5-iodonaphthylethynyl 5a and 1-ethynyl-5-nitronaphthalene 9, or the resulting ethynyl compound 11 and the 1- ...