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Two Coordination Polymers Based on 3‐(Carboxymethoxy)benzene‐1,2‐dioic Acid and N‐donor Ancillary Ligands: Synthesis, Crystal structures, and Magnetic Properties
Author(s) -
Li Bo,
Fan HuiTao,
Song WenChao,
Feng ChaoQiang,
Zang ShuangQuan,
Wang LiYa
Publication year - 2014
Publication title -
zeitschrift für anorganische und allgemeine chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 66
eISSN - 1521-3749
pISSN - 0044-2313
DOI - 10.1002/zaac.201400263
Subject(s) - benzene , ligand (biochemistry) , polymer , topology (electrical circuits) , coordination polymer , zinc , crystallography , chemistry , metal , crystal structure , cobalt , nitrogen , stereochemistry , inorganic chemistry , materials science , organic chemistry , receptor , biochemistry , mathematics , combinatorics
Two coordination polymers were hydrothermally synthesized by reaction of 3‐(carboxymethoxy)benzene‐1,2‐dioic acid (H 3 L) with divalent zinc or cobalt salts in the presence of ancillary nitrogen ligand. Complex 1 features a three‐dimensional metal‐organic framework with (3,4,4)‐connected topology. Complex 2 exhibits a 3D six‐connected framework with {4 12 .6 3 } topology based on the [Co 4 (μ 3 ‐OH) 2 ] tetranuclear clusters as nodes. The magnetic properties of complex 2 were also discussed.