Carbon networks based on 1, 5-naphthalene units. Synthesis of 1, 5-naphthalene nanostructures with extended π-conjugation
JG Rodríguez, JL Tejedor
Index: Rodriguez, J. Gonzalo; Tejedor, J. Luis Journal of Organic Chemistry, 2002 , vol. 67, # 22 p. 7631 - 7640
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Citation Number: 56
Abstract
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- ...
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