Nickel-doped SnO2 Nanoparticles: Preparation and Evaluation of Their Catalytic Activity in the Synthesis of 1-amido Alkyl-2-naphtholes

作者：Dehbashi Mohsen; Aliahmad Mousa; Shafiee Mohammad Reza Mohammad; Ghashang Majid^*

来源：Synthesis and Reactivity in Inorganic Metal-Organic and Nano-Metal Chemistry, 2013, 43(9): 1301-1306.

DOI：10.1080/15533174.2012.757753

• 1-amidoalkyl-2-naphthol
• nickel-doped SnO2 nanoparticles
• nanoparticles
• SnO2

Nickel-doped tin oxide nanoparticles (Ni-doped SnO2) have been synthesized with the average size of 25nm. The structural and compositional analysis of the prepared catalyst has been carried out by using XRD, XRF, TEM, and FT-IR. The prepared nanoparticles have been evaluated for their catalytic activity in the three-component reactions of aldehdyes, amides/urea and 2-naphthol at 100 degrees C. The reaction results in the synthesis of a variety of 1-amidoalkyl-2-naphthol derivatives in high yields and catalyst can be recovered and recycled without a significant loss in the catalytic activity.

• 出版日期2013-10-21