Mechanochemical synthesis of chemically stable isoreticular covalent organic frameworks

Biswal BP, Chandra S, Kandambeth S, Lukose B, Heine T, Banerjeet R (2013)

Publication Type: Journal article

Publication year: 2013

Journal

Journal of the American Chemical Society American Chemical Society

Book Volume: 135

Pages Range: 5328-5331

Journal Issue: 14

DOI: 10.1021/ja4017842

Abstract

Three thermally and chemically stable isoreticular covalent organic frameworks (COFs) were synthesized via room-temperature solvent-free mechanochemical grinding. These COFs were successfully compared with their solvothermally synthesized counterparts in all aspects. These solvent-free mechanochemically synthesized COFs have moderate crystallinity with remarkable stability in boiling water, acid (9 N HCl), and base [TpBD (MC) in 3 N NaOH and TpPa-2 (MC) in 9 N NaOH]. Exfoliation of COF layers was simultaneously observed with COF formation during mechanochemical synthesis. The structures thus obtained seemed to have a graphene-like layered morphology (exfoliated layers), unlike the parent COFs synthesized solvothermally. © 2013 American Chemical Society.

Involved external institutions

National Chemical Laboratory (NCL) IN India (IN) Jacobs University Bremen gGmbH DE Germany (DE)

How to cite

APA:

Biswal, B.P., Chandra, S., Kandambeth, S., Lukose, B., Heine, T., & Banerjeet, R. (2013). Mechanochemical synthesis of chemically stable isoreticular covalent organic frameworks. Journal of the American Chemical Society, 135(14), 5328-5331. https://doi.org/10.1021/ja4017842

MLA:

Biswal, Bishnu P., et al. "Mechanochemical synthesis of chemically stable isoreticular covalent organic frameworks." Journal of the American Chemical Society 135.14 (2013): 5328-5331.

BibTeX: Download