Crystalline Covalent Organic Frameworks with Hydrazone Linkages
Top Cited Papers
- 1 July 2011
- journal article
- research article
- Published by American Chemical Society (ACS) in Journal of the American Chemical Society
- Vol. 133 (30), 11478-11481
- https://doi.org/10.1021/ja204728y
Abstract
Condensation of 2,5-diethoxyterephthalohydrazide with 1,3,5-triformylbenzene or 1,3,5-tris(4-formylphenyl)benzene yields two new covalent organic frameworks, COF-42 and COF-43, in which the organic building units are linked through hydrazone bonds to form extended two-dimensional porous frameworks. Both materials are highly crystalline, display excellent chemical and thermal stability, and are permanently porous. These new COFs expand the scope of possibilities for this emerging class of porous materials.Keywords
This publication has 28 references indexed in Scilit:
- A Covalent Organic Framework with 4 nm open poresChemical Communications, 2011
- Lewis acid-catalysed formation of two-dimensional phthalocyanine covalent organic frameworksNature Chemistry, 2010
- A Photoconductive Covalent Organic Framework: Self‐Condensed Arene Cubes Composed of Eclipsed 2D Polypyrene Sheets for Photocurrent GenerationAngewandte Chemie International Edition, 2009
- A Belt‐Shaped, Blue Luminescent, and Semiconducting Covalent Organic FrameworkAngewandte Chemie International Edition, 2008
- Tailoring Microporosity in Covalent Organic FrameworksAdvanced Materials, 2008
- Reticular Synthesis of Microporous and Mesoporous 2D Covalent Organic FrameworksJournal of the American Chemical Society, 2007
- Designed Synthesis of 3D Covalent Organic FrameworksScience, 2007
- Facile Synthesis of a Highly Crystalline, Covalently Linked Porous Boronate NetworkChemistry of Materials, 2006
- Porous, Crystalline, Covalent Organic FrameworksScience, 2005
- Reticular synthesis and the design of new materialsNature, 2003