In:
Chemistry – An Asian Journal, Wiley, Vol. 13, No. 15 ( 2018-08-06), p. 1915-1919
Abstract:
Metallosupramolecule‐based polymeric platforms with high degrees of hierarchy and tailorable functionalities are of great interests because of their unique morphologies and potential applications. Herein, the controllable synthesis of a highly‐ordered polymeric structure, {[ M,P ‐Co 8 (PDA) 6 (HIP) 3 (DMF) 5 (H 2 O)] 3 ‐[Co(DMF)(H 2 O) 2 ]} ( 1 ) (PDA=2,6‐pyridinedicarboxylate, HIP=5‐hydroxyisophthalate, DMF=dimethylformamide) with unique topology is reported. The solid‐state structure of 1 reveals that it is alternately and periodically assembled from racemic supramolecular monomers to form a zigzag‐shaped polymeric strand. Discrete racemic supramolecules ( 2 ) with topologies similar to those of monomeric species of 1 are also controllably synthesized in a separate reaction. Formation of intermolecular hydrogen bonds between supramolecules associated with hydroxyl groups of HIPs are critical for the unique solid‐state packing geometries of 1 and 2 .
Type of Medium:
Online Resource
ISSN:
1861-4728
,
1861-471X
DOI:
10.1002/asia.201800837
Language:
English
Publisher:
Wiley
Publication Date:
2018
detail.hit.zdb_id:
2233006-9