Resumo

ZAMORANO, Sergio  e  CAMUS, Juan. Synthesis and characterization RMN 1D and 2D of the oxigenated derivatives of the 1-phenyl-3methyl-2-pirazoline-5-ona and their ligand potencial capacity. Rev. Soc. Quím. Perú [online]. 2013, vol.79, n.3, pp.265-271. ISSN 1810-634X.

In this work the result of the synthesis of the 1-phenil- 3-methyl-2-pyrazolin-5-hydroxy-4butoxicarbonilene (Pir-C4) is presented and the products are characterized, using the microanalysis, the infrared spectroscopy, the spectroscopy NMR of H¹ and C¹³ and the NMR in two dimensions (COSY and HMBC) in order to determine their structures. In addition, the ligand potential capacity of these products are studied to produce coordination compounds with the uranil (UO₂²⁺).

Palavras-chave : Pirazoline derivatives; 1D and 2D NMR spectroscopy.

        · resumo em Espanhol     · texto em Espanhol     · Espanhol ( pdf )