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- Title
Pi-Extended Diindole-Fused Azapentacenone: Synthesis, Characterization, and Photophysical and Lithium-Storage Properties.
- Authors
Zhao, Jianfeng; Li, Renping; Ai, Wei; Dong, Dai; Li, Jiewei; Chen, Lin; Xie, Linghai; Yu, Ting; Huang, Wei
- Abstract
Pi-extended polyaromatics tend to exhibit improved electronic properties with respect to the intrinsic structures. Herein, the rational design of a π-extended diindole-fused diazapentacenone ( IP), with a nine-ring-fused core, obtained by applying an intramolecular Friedel-Crafts diacylation synthetic routine, is reported. The chemical structure, physical properties, and morphology of IP were fully characterized. Serving as an organic cathode material for a lithium-ion battery, the as-prepared nanorods of π-extended IP display higher conductivity and superior electrochemical performance than those of the naked diazapentacenone without diindole fusion.
- Subjects
ALKALI metals; PHYSIOLOGICAL effects of lithium; CHEMICAL synthesis; PROPERTIES of matter; FRIEDEL-Crafts reaction
- Publication
Chemistry - An Asian Journal, 2016, Vol 11, Issue 9, p1382
- ISSN
1861-4728
- Publication type
Article
- DOI
10.1002/asia.201501366