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Synthesis and structure of 2D‐ and 3D‐ inorganic‐organic coordination polymers: based on Ag‐hmt subunit
Author(s) -
Lu Sheming,
Qin Shoubo,
Ke Yanxiong,
Li Jianmin,
Pei Hongxia,
Zhou Shuxi,
Wu Xintao,
Du Wenxin
Publication year - 2004
Publication title -
crystal research and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.377
H-Index - 64
eISSN - 1521-4079
pISSN - 0232-1300
DOI - 10.1002/crat.200310154
Subject(s) - hexamethylenetetramine , chemistry , molecule , polymer , crystallography , tar (computing) , solvent , stereochemistry , polymer chemistry , organic chemistry , programming language , computer science
Two new inorganic‐organic complexes, namely, [Ag 2 (hmt) 2 ]Cr 2 O 7 ·H 2 O ( 1 ) and [Ag(hmt)(tar) 0.5 ]·H 2 O ( 2 ), (hmt = hexamethylenetetramine, Tar = tartarate,), have been synthesized in H 2 O/CH 3 CN solvent at room temperature. Both molecules have the common [Ag 3 hmt 3 ] 3+ layers. Compound 1 is a two‐dimensional structure, and Complex 2 shows three‐dimensional topology. In complex 2 , the tartarate molecules are connected with adjacent layers to form parallelogram pores of 18.55×7.44 Å, which are occupied by two water molecules. (© 2004 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
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