Chemistry Letters
Online ISSN : 1348-0715
Print ISSN : 0366-7022
ISSN-L : 0366-7022
Fluorescence Enhancement of Tetraazaporphyrins by the Use of Bulky Substituent Effects
Takuya YoshidaTaniyuki FuruyamaMitsuo AsaiNagao Kobayashi
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JOURNALS RESTRICTED ACCESS Advance online publication

Article ID: 150304


Tetraazaporphyrins substituted with bulky aryl groups have been synthesized and their fluorescence properties were investigated. The structural effects of the bulky groups were estimated by X-ray crystallographic analysis. The fluorescence quantum yields of these compounds were successfully enhanced due to the effect of the bulky substituent groups.

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