β‑Hexaalkylporphycenes: Positional Effect of Alkyl Groups toward Design and Control of Structural and Photophysical Properties in Isomeric Hexaethylporphycenes
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https://figshare.com/articles/dataset/_Hexaalkylporphycenes_Positional_Effect_of_Alkyl_Groups_toward_Design_and_Control_of_Structural_and_Photophysical_Properties_in_Isomeric_Hexaethylporphycenes/4496177
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资源简介：
Two novel β-hexaalkylated
porphycenes, i.e., 2,3,7,12,13,17-
(HOT) and 2,3,6,12,13,16-hexaethylporphycenes (HIT) were introduced for the first time in porphycene chemistry.
These were synthesized through McMurry coupling reactions of new isomeric
unsymmetrically substituted triethylbipyrrole dialdehydes. The positional
effects of alkyl groups could be manifested through significant alteration
in structure of porphycene cores and, as a consequence their photophysical
properties, not noticed in β-octaethylporphycene. HOT displays significant fluorescence accompanied by reasonable singlet
oxygen generation ability.
创建时间：
2016-12-23
