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A New Coordination Polymer [Pb(1,4‐BDC)] n Containing a Unique μ 6 ‐Bridging Coordination Mode
Author(s) -
Li ZhangPeng,
Xing YongHeng,
Wang ChunGuang,
Li Jing,
Zeng XiaoQing,
Ge MaoFa,
Niu ShuYun
Publication year - 2009
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.200801345
Subject(s) - thermogravimetric analysis , bridging (networking) , coordination polymer , crystallography , metal organic framework , diffraction , elemental analysis , infrared spectroscopy , inductively coupled plasma , powder diffraction , polymer , metal , materials science , coordination number , solvothermal synthesis , chemistry , crystal structure , inorganic chemistry , ion , plasma , organic chemistry , physics , optics , computer science , computer network , adsorption , quantum mechanics
A new coordination polymer, [Pb(1,4‐BDC)] n ( 1 ) (1,4‐H 2 BDC = 1,4‐benzenedicarboxylic acid), has been synthesized under solvothermal conditions. Its structure was determined with single‐crystal X‐ray diffraction studies and further characterized by inductively coupled plasma (ICP) spectrometry, elemental analysis, IR spectroscopy, thermogravimetric analysis, and X‐ray powder diffraction studies. The results revealed that complex 1 has a two‐dimensional network with (6, 3) topology observed in the [110] direction. Moreover, the layers are connected into a framework through 1,4‐BDC 2− ligands. The μ 6 ‐bridging coordination mode adopted by 1,4‐BDC 2− is unprecedented in metal/1,4‐BDC 2− complexes.