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بیست و نهمین کنفرانس شیمی آلی ایران
Catalytic application of TMU-52-UR as an efficient H-bond catalyst in the preparation of biological active macromolecules
نویسندگان :
Mohammad Ali Zolfigol ( Bu-Ali Sina University, Hamedan ) , Elham Tavakoli ( Bu-Ali Sina University, Hamedan ) , Mahmoud Zarei Mahmoud Zarei ( University of Qom, Qom ) , Hassan Sepehrmansourie ( Bu-Ali Sina University, Hamedan ) , Ardeshir Khazaei ( Bu-Ali Sina University, Hamedan )
کلید واژه ها :
Anomeric effect،H-bond catalyst،TMU-52-UR،Macromolecules
چکیده مقاله :
The utilization of a hydrogen bond-donating approach represents a clever and appropriate technique for developing novel heterogeneous catalysts based on metal-organic frameworks (MOFs). Pillar-layered Metal-organic frameworks (MOFs) represent a unique class of MOFs distinguished by their structure, which comprises alternating layers of metal-containing pillars and organic ligands. The presence of two linking ligands that can facilitate basic functions makes pillar-layered MOFs promising for heterogeneous catalytic applications [1]. H-bond donating-MOFs catalysis has been acknowledged as a useful method for producing essential intermediate products utilized in the pharmaceutical and agricultural sectors. These catalysts are capable of selectively binding and activating reactive substrates through either hydrogen bonding or noncovalent interactions [2-3]. we aim to design a MOF based on Zn metal, which uses carboxylic acid and pyridine ligands in its structure, and turns it into a pillar-layered metal-organic frameworks (MOFs). The catalytic application of TMU-52-UR as a novel H-bond Zn-MOF-based in the preparation reaction of macromolecule compounds has been evaluated in green and mild conditions, and the results prove the suitability of such a catalytic system (Scheme 1).
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