Thiophene-based covalent organic frameworks
Name
Bertrand-2013-Thiophene-Based Covalent Organic Frameworks.pdf
Size
1.23 MB
Format
Adobe PDF
Checksum (MD5)
f5c607cebb70e5e4ac087ad80e69ce09
Author(s)
Bertrand, Guillaume
Michaelis, Vladimir K.
Ong, Ta-Chung
Griffin, Robert Guy
Dinca, Mircea
Date Issued
March 2013
Journal
Proceedings of the National Academy of Sciences
Publisher
National Academy of Sciences (U.S.)
Citation
Bertrand, G. H. V., V. K. Michaelis, T.-C. Ong, R. G. Griffin, and M. Dinca. “Thiophene-based covalent organic frameworks.” Proceedings of the National Academy of Sciences 110, no. 13 (March 26, 2013): 4923-4928.
Version
Final published version
Abstract
We report the synthesis and characterization of covalent organic frameworks (COFs) incorporating thiophene-based building blocks. We show that these are amenable to reticular synthesis, and that bent ditopic monomers, such as 2,5-thiophenediboronic acid, are defect-prone building blocks that are susceptible to synthetic variations during COF synthesis. The synthesis and characterization of an unusual charge transfer complex between thieno[3,2-b]thiophene-2,5-diboronic acid and tetracyanoquinodimethane enabled by the unique COF architecture is also presented. Together, these results delineate important synthetic advances toward the implementation of COFs in electronic devices.
MIT Department
Massachusetts Institute of Technology. Department of Chemistry
Francis Bitter Magnet Laboratory (Massachusetts Institute of Technology)
Terms of Use
Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.
Persistent DSpace Link
DOI of Published Version
https://doi.org/10.1073/pnas.1221824110
