Pyrazolopyrimidine‐Dioxaborinine Hybrid Dyes: Synthesis and Substituent Effect in the Photophysical Properties

A novel family of pyrazolo[1,5‐a]pyrimidine‐dioxaborinine (PP‐DB) hybrid dyes was synthesized by the direct construction of the dioxaborinine (DB) fragment on the pyrazolo[1,5‐a]pyrimidine (PP) ring, which implies the formation of four new bonds in a one‐pot manner. The dyes’ optical properties were...

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Veröffentlicht in:	European journal of organic chemistry 2023-04, Vol.26 (15)
Hauptverfasser:	Tigreros, Alexis, Sandra‐L Aranzazu, María‐C Ríos, Portilla, Jaime
Format:	Artikel
Sprache:	eng
Schlagworte:	Charge transfer Density functional theory Dyes Fluorescence Optical properties Pyrimidines
Online-Zugang:	Volltext
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