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Synthesis, Crystal Structures, and Magnetic Properties of 2D Manganese(II) and 1D Gadolinium(III) Coordination Polymers with 1 H ‐1,2,3‐Triazole‐4,5‐dicarboxylic Acid
Author(s) -
Shi Wei,
Chen XiaoYan,
Xu Na,
Song HaiBin,
Zhao Bin,
Cheng Peng,
Liao DaiZheng,
Yan ShiPing
Publication year - 2006
Publication title -
european journal of inorganic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 1434-1948
DOI - 10.1002/ejic.200600632
Subject(s) - chemistry , manganese , antiferromagnetism , crystallography , coordination polymer , polymer , gadolinium , crystal structure , 1,2,4 triazole , infrared spectroscopy , dicarboxylic acid , single crystal , magnetic susceptibility , coordination complex , triazole , polymer chemistry , medicinal chemistry , organic chemistry , metal , physics , condensed matter physics
Two new coordination polymers, namely [{Mn 3 (tda) 2 (H 2 O) 6 } · 6H 2 O] n ( 1 ) and [{Gd(H 2 O) 4 (Htda)} · (H 2 tda) · H 2 O] n ( 2 ) (H 3 tda = 1 H ‐1,2,3‐triazole‐4,5‐dicarboxylic acid), have been prepared and characterized by IR spectroscopy, elemental analysis, and single‐crystal X‐ray diffraction. Polymer 1 is a novel 2D stair‐like coordination polymer, while 2 is a 1D chain. Temperature‐dependent magnetic measurements indicate the existence of antiferromagnetic interactions in both 1 and 2 . (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2006)