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Synthesis, Crystal Structure and Magnetism Characterization of Two Coordination Polymers based on Ni(2‐mpac) 2 (H 2 O) 2 as Molecular Building Block
Author(s) -
Chen SanPing,
Fan Guang,
Gao ShengLi
Publication year - 2008
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.200700441
Subject(s) - magnetism , pyrazine , characterization (materials science) , crystallography , coordination polymer , block (permutation group theory) , crystal structure , polymer , elemental analysis , materials science , chemistry , inorganic chemistry , nanotechnology , stereochemistry , physics , condensed matter physics , mathematics , organic chemistry , geometry
Taking Ni(2‐mpac) 2 (H 2 O) 2 as molecular building block, two novel coordination polymers with the formula of [Ni(2‐mpac) 2 (4,4′‐bpy)·(4,4′‐bpy)] n ( 1 ) and [Ni(2‐mpac) 2 (py)·4H 2 O] n ( 2 ) (2‐mpac = 5‐methyl‐2‐pyrazinecarboxylic acid; 4,4′‐bpy = 4,4′‐bipyridine; py = pyrazine) have been synthesized and structurally characterized by X‐ray single crystal diffraction method. In addition, elemental analysis, IR and magnetism characterization are presented.