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Type: Artigo de periódico
Title: Characterization, And Crystal Structure Of Thiophenyl-2-methylidene-2- Aminophenol
Author: Cuin A.
Pereira G.A.
Bortoluzzi A.J.
Massabni A.C.
Corbi P.P.
Abstract: The Schiff base thiophenyl-2-methylidene-2-aminophenol (ImineOH) is obtained from a stoichiometric mixture of 2-thiophenecarboxaldehyde and 2-aminophenol in ethanol under reflux at 90 C. Its crystal structure is determined by single crystal X-ray diffraction. ImineOH packs in an orthorhombic unit cell in the Pbca space group with the unit cell parameters a = 16.942(4) Å, b = 13.4395(11) Å, and c = 17.5857(12) Å, V = 4004.1(10) Å3, Z = 16. Strong hydrogen bonds are present in the ImineOH structure. Apart from the X-ray study, ImineOH was characterized by elemental analysis (CHN-S) and FT-IR (4000 cm-1 to 400 cm-1), UV-Vis and 13C, 1H, and 15N NMR spectroscopic measurements. © 2013 Pleiades Publishing, Ltd.
Rights: fechado
Identifier DOI: 10.1134/S0022476613010423
Date Issue: 2013
Appears in Collections:Unicamp - Artigos e Outros Documentos

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