Directly Pd(II)-Bridged Porphyrin Belts with Remarkable Curvatures
作者： Jianxin Song , Naoki Aratani , Ji Haeng Heo , Dongho Kim , Hiroshi Shinokubo
DOI: 10.1021/JA1046654
关键词:
摘要: A beta,beta'-doubly 2,6-pyridylene-bridged porphyrin dimer and trimer were prepared by Suzuki-Miyaura coupling reactions confirmed to have largely bent structures. These oligoporphyrins readily metalated via meso-C-H bond activation with the assistance of pyridyl nitrogen atoms produce corresponding Pd(II) complexes, which display even larger structures TPA values at 800 nm.
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