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Oscar E. Piro

Researcher at National University of La Plata

Publications -  287
Citations -  4039

Oscar E. Piro is an academic researcher from National University of La Plata. The author has contributed to research in topics: Crystal structure & Molecule. The author has an hindex of 31, co-authored 276 publications receiving 3639 citations. Previous affiliations of Oscar E. Piro include National Scientific and Technical Research Council.

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Crystallography and the liquid crystal phase: a new approach to structural studies on a thermo-tropic smectic Schiff base

TL;DR: In spite of the apparent contradiction between liquid crystals and crystalography, X-ray diffraction (XRD) has proven to be a paradigmatic ordered kingdom as mentioned in this paper, and has been applied in many applications.
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Structure of indazole N1-oxide derivatives studied by X-ray, theoretical methods, 1H, 13C, 15N NMR and EI/MS

TL;DR: In this paper, a series of indazole N1-oxide derivatives has been spectroscopically studied in solution using 1H, 13C, and 15N NMR based on pulsed field gradient selected PFG 1H X (X = 14C and 15C) gHMQC and gHMBC experiments.
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New thiourea and urea derivatives containing trifluoromethyl- and bis-triflouromethyl-4H-chromen-3-yl substituents

TL;DR: In this paper, two new thiourea derivatives, substituted with 2-trifluoromethyl-4H-chromen-3-yl moieties at defined positions, were obtained by convenient synthetic methodologies.