Porosity tuning of carborane-based metal-organic frameworks (MOFs) via coordination chemistry and ligand design

Alexander M. Spokoyny; Omar K. Farha; Karen L. Mulfort; Joseph T. Hupp; Chad A. Mirkin

doi:10.1016/j.ica.2010.08.007

Porosity tuning of carborane-based metal-organic frameworks (MOFs) via coordination chemistry and ligand design

Alexander M. Spokoyny, Omar K. Farha, Karen L. Mulfort, Joseph T. Hupp, Chad A. Mirkin

Northwestern University

Research output: Contribution to journal › Article

32 Citations (Scopus)

Abstract

Two new metal-organic framework (MOF) materials based on boron-rich cluster struts (p-carborane) are reported herein. Cu(I) catalyzed coupling chemistry was used to synthesize carboxylate-based ligands, which are substantially longer than the previously studied dicarboxylated p-carborane, leading to structures with greater porosity. Solvothermal syntheses involving these ligands and Zn salts were used to prepare two new Zn(II)-based MOFs with 2D and 3D open framework structures. Upon thermal activation, these MOFs retain the chemical identity of their frameworks, leading to highly porous materials.

Original language	English
Pages (from-to)	266-271
Number of pages	6
Journal	Inorganica Chimica Acta
Volume	364
Issue number	1
DOIs	https://doi.org/10.1016/j.ica.2010.08.007
Publication status	Published - Dec 15 2010

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Keywords

Carboranes
Coordination polymers
MOFs

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Inorganic Chemistry
Materials Chemistry

Cite this

Spokoyny, A. M., Farha, O. K., Mulfort, K. L., Hupp, J. T., & Mirkin, C. A. (2010). Porosity tuning of carborane-based metal-organic frameworks (MOFs) via coordination chemistry and ligand design. Inorganica Chimica Acta, 364(1), 266-271. https://doi.org/10.1016/j.ica.2010.08.007

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10.1016/j.ica.2010.08.007