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The Use of 2,1,3‐Benzoselenadiazole as an Auxiliary Ligand for the Construction of New 2D Silver(I)/Benzene‐ or Cyclohexane‐1,3,5‐tricarboxylate Honeycomb Networks
Author(s) -
Tan ChengKang,
Wang Jing,
Leng JiDong,
Zheng LingLing,
Tong MingLiang
Publication year - 2008
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.200700930
Subject(s) - chemistry , supramolecular chemistry , cyclohexane , benzene , metal organic framework , crystallography , denticity , ligand (biochemistry) , synthon , honeycomb , stereochemistry , crystal structure , organic chemistry , materials science , biochemistry , receptor , composite material , adsorption
The reaction of freshly synthesized [Ag(NH 3 ) 2 ](OH), 2,1,3‐benzoselenadiazole (bsd) and benzene‐ or cyclohexane‐1,3,5‐tricarboxylic acid (H 3 btc/H 3 ctc) results in two new coordination polymers containing 2D Ag 3 (btc) and Ag 3 (ctc) hexagonal motifs, namely [Ag 3 (btc)(bsd) 6 ] · 0.5H 2 O ( 1 ) and [Ag 3 (ctc)(bsd) 3 ] · 1.5bsd · 3.5H 2 O ( 2 ). Complex 1 is a 3D supramolecular framework extended by deformed 2D Ag 3 (btc) honeycomb nets via Se ··· N synthons formed between the dangling monodentate bsd groups, whereas 2 is a 3D metal–organic framework of nanoscale cages made up from ideal Ag 3 (ctc) honeycomb layers and μ 2 ‐bridging bsd ligands.(© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)