Synthesis, characterization and application of Nd-Salen schiff base complex Immobilized Mesoporous Silica in solvent free synthesis of pyranopyrazoles

Publication date: 1 August 2018 Source:Journal of Organometallic Chemistry, Volume 868 Author(s): Ryhan Abdullah Rather, Zeba N. Siddiqui The novel Nd-Salen Schiff base complex Immobilized Mesoporous Silica was synthesized by adsorption of NdCl3 on mesoporous-SiO2 and characterized soundly with various spectroscopic techniques such as FT-IR, Powder XRD, BET, TGA, SEM/EDX, TEM and ICP-AES analysis. The properties of mesoporous silica surface facilitate and accelerate the synthesis of desired products in high yields. All reactions progressed with high efficacy under solvent-free conditions and gave excellent yields avoiding slow workup and further purification of products. Graphical abstract
Source: Journal of Organometallic Chemistry - Category: Chemistry Source Type: research
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