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1,2-Diaryl(3-pyridyl)ethanone oximes. Intermolecular hydrogen bonding networks revealed by X-ray diffraction

Alcalde, Ermitas ; Mesquida, Neus ; Alvarez-Rúa, Carmen ; Cuberes, Rosa ; Frigola, Jordi ; García-Granda, Santiago

Molecules (Basel, Switzerland), 2008-02, Vol.13 (2), p.301-318 [Periódico revisado por pares]

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Título:
1,2-Diaryl(3-pyridyl)ethanone oximes. Intermolecular hydrogen bonding networks revealed by X-ray diffraction
Autor: Alcalde, Ermitas ; Mesquida, Neus ; Alvarez-Rúa, Carmen ; Cuberes, Rosa ; Frigola, Jordi ; García-Granda, Santiago
Assuntos: Acids ; Crystallography ; Crystallography, X-Ray ; ethanones ; Hydrogen Bonding ; Hydrogen bonds ; Magnetic Resonance Spectroscopy ; Models, Molecular ; Oximes ; Oximes - chemical synthesis ; Oximes - chemistry ; Protons ; Reagents ; self-assembly ; X-Ray Diffraction ; X-ray diffraction crystalography
É parte de: Molecules (Basel, Switzerland), 2008-02, Vol.13 (2), p.301-318
Notas: ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
Descrição: The synthesis of a set of 1-aryl-2-aryl(3-pyridyl)ethanones 1-5 and the corresponding ketoximes 6-9 is reported. Structural studies of oximes 6, 7 and 9 were performed in solution using (1)H-NMR and in the solid state by X-ray crystallography, providing evidence of H-bonding networks. The crystal packing was controlled by homomeric intermolecular oxime...oxime H-bond interactions for 6 and cooperative oxime...N(pyridyl) and CH/pi interactions for 7 and 9.
Editor: Switzerland: MDPI AG
Idioma: Inglês

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