Creating porosity in a trianglimine macrocycle by heterochiral pairing.
Chem Commun (Camb)
; 57(50): 6141-6144, 2021 Jun 22.
Article
em En
| MEDLINE
| ID: mdl-34042126
ABSTRACT
Macrocycles are usually non-porous or barely porous in the solid-state because of their small intrinsic cavity sizes and tendency to close-pack. Here, we use a heterochiral pairing strategy to introduce porosity in a trianglimine macrocycle, by co-crystallising two macrocycles with opposing chiralities. The stable racemic trianglimine crystal contains an interconnected pore network that has a Brunauer-Emmett-Teller (BET) surface area of 355 m2 g-1.
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MEDLINE
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En
Ano de publicação:
2021
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Article