ePrints@IIScePrints@IISc Home | About | Browse | Latest Additions | Advanced Search | Contact | Help

New Bifunctional Metal-Organic Frameworks and Their Utilization in One-Pot Tandem Catalytic Reactions

Mistry, Subhradeep and Sarkar, Anupam and Natarajan, Srinivasan (2019) New Bifunctional Metal-Organic Frameworks and Their Utilization in One-Pot Tandem Catalytic Reactions. In: CRYSTAL GROWTH & DESIGN, 19 (2). pp. 747-755.

[img]
Preview
PDF
Cry_Gro_Des_19-2_747-755_2019.pdf - Published Version

Download (3MB) | Preview
Official URL: https://doi.org/10.1021/acs.cgd.8b01327

Abstract

Two new metal-organic framework (MOF) compounds were synthesized by a room temperature slow diffusion reaction. The compounds, Cd-3(C8H3SO7)(2)-(C10H8N4)(3)( C3H7NO)(2)] ( C3H7NO)(2)center dot(CH3OH)(4), I, and Cd-3(C8H3SO7)(2 )(C12H10N4)(3 )(C3H7NO)(2)] (C12H10N4)center dot(C3H7NO)(2), II, have comparable structures formed by Cd-sulfoisopthalate layers cross-linked by bipyridyl linkers forming three-dimensional structures. The compounds have both Lewis acidic (Cd metal centers) as well as basic (azine, free pyridine, and uncoordinated sulfo oxygens) sites, and they exhibited good catalytic activity for one-pot tandem deacetalization-Knoevenagel condensation reactions. The compounds exhibit catalytic activity both in the presence of a solvent as well as in solvent-free conditions. Compound I also exhibits good proton conductivity at room temperature.

Item Type: Journal Article
Additional Information: Copyright for this article belongs to ACS Publications.
Department/Centre: Division of Chemical Sciences > Solid State & Structural Chemistry Unit
Depositing User: Id for Latest eprints
Date Deposited: 04 Mar 2019 09:23
Last Modified: 04 Mar 2019 09:23
URI: http://eprints.iisc.ac.in/id/eprint/61887

Actions (login required)

View Item View Item