Work

A C3‐Symmetric Macrocycle‐Based, Hydrogen‐Bonded, Multiporous Hexagonal Network as a Motif of Porous Molecular Crystals

Year: 2015

Type: article

Abstract: 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 cm(3) g(-1) at 195 K under 1 atm.

Source: Angewandte Chemie International Edition

DOI: 10.1002/anie.201411438

Authors: Ichiro Hisaki, Shoichi Nakagawa, Norimitsu Tohnai, Mikiji Miyata

Institutions: The University of Osaka, The Institute of Scientific and Industrial Research, The University of Osaka

Language: English

Topic: Supramolecular Chemistry and Complexes

Subfield: Organic Chemistry

Field: Chemistry

Domain: Physical Sciences

Open Access status: bronze

Funders: Ministry of Education, Culture, Sports, Science and Technology, Japan Society for the Promotion of Science

Awards: Preparation of Organic Salt Crystals Containing Acene Structures and Their Application to Efficient Carrier Transport Materials, Creation of Hydrogen Storage Material Based on Cooperative Effects of Accumulated Acetylenes with Well-defined Geometry, Creation of luminescence conversion devices composed of ubiquitous elements responsive to external stimuli based on the control of self-assembly, G7611405741