Synthesis and Optical Properties of Phenylene-Containing Oligoacenes
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https://figshare.com/articles/dataset/Synthesis_and_Optical_Properties_of_Phenylene_Containing_Oligoacenes/2485435
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资源简介：
Synthesis of a new class of fully unsaturated ladder
structures,
phenylene-containing oligoacenes (POAs), using 3,4-bis(methylene)cyclobutene
as a building block for sequential Diels–Alder reactions is
described. The geometric effects of strain and energetic cost of
antiaromaticity can be observed via the optical and electrochemical
properties of the reported compounds. The resulting shape-persistant
ladder structures contain neighboring chromophores that are partially
electronically isolated from one another while still undergoing a
reduction in the band gap of the material.
创建时间：
2012-09-19
