A C3‐Symmetric Macrocycle‐Based, Hydrogen‐Bonded, Multiporous Hexagonal Network as a Motif of Porous Molecular Crystals1. (4th February 2015)

• Record Type: Journal Article
• Authors: Hisaki, Ichiro; Nakagawa, Shoichi; Tohnai, Norimitsu; Miyata, Mikiji
• Is Part Of: Angewandte Chemie. Volume 127:Number 10(2015)
• Page Start: 3051
• Page End: 3055
• Publication Date: 2015-02-04
• Subjects: Chemistry -- Periodicals; 540
• DOI: 10.1002/ange.201411438
• Languages: English
• ISSNs: 0044-8249

Abstract

<abstract abstract-type="main" xml:lang="en"> <title>Abstract</title> <p>A C₃‐symmetric π‐conjugated macrocycle combined with an appropriate hydrogen bonding module (phenylene triangle) allowed the construction of crystalline supramolecular frameworks with a cavity volume of up to 58 %. The frameworks were obtained through non‐interpenetrated stacking of a hexagonal sheet possessing three kinds of pores with different sizes and shapes. The activated porous material absorbed CO₂ up to 96 cm³ g⁻¹ at 195 K under 1 atm.</p> </abstract>