Fluoro-substituted 2-formylphenylboronic acids: Structures, properties and tautomeric equilibria

[Display omitted] Four isomeric fluoro-2-formylphenylboronic acids were synthesized and characterized by multinuclear NMR in solution. Crystal structures of two compounds have been determined by XRD. pKa values have been determined by spectrophotometric method. •Synthesis of isomeric fluoro-2-formyl...

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Veröffentlicht in:	Journal of fluorine chemistry 2016-07, Vol.187, p.1-8
Hauptverfasser:	Kowalska, Kornelia, Adamczyk-Woźniak, Agnieszka, Gajowiec, Patrycja, Gierczyk, Błażej, Kaczorowska, Ewa, Popenda, Łukasz, Schroeder, Grzegorz, Sikorski, Artur, Sporzyński, Andrzej
Format:	Artikel
Sprache:	eng
Schlagworte:	Acidity Benzoxaborole Boronic acid Crystal structure Fluorine Fluorophenyl boronic acid Isomers Molecular structure Nuclear magnetic resonance Single crystals Spectrophotometry Tautomerism
Online-Zugang:	Volltext
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