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A fivefold interpenetrating diamondoid three‐dimensional metal–organic framework constructed from benzene‐1,4‐diacetic acid and flexible triazole derivatives: poly[[(μ 2 ‐benzene‐1,4‐diacetato‐κ 2 O : O ){μ 2 ‐1,4‐bis[(1 H ‐1,2,4‐triazol‐1‐yl)methyl]benzene‐κ 2 N 4 : N 4′ }zinc(II)] monohydrate]
Author(s) -
Shen Hong
Publication year - 2014
Publication title -
acta crystallographica section c
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 17
ISSN - 2053-2296
DOI - 10.1107/s2053229613033305
Subject(s) - diamondoid , benzene , ligand (biochemistry) , chemistry , carboxylate , deprotonation , denticity , molecule , crystallography , metal , stereochemistry , metal organic framework , crystal structure , medicinal chemistry , organic chemistry , ion , biochemistry , receptor , adsorption
In the title mixed‐ligand metal–organic polymeric compound, {[Zn(C 10 H 8 O 4 )(C 12 H 14 N 6 )]·H 2 O} n , the asymmetric unit contains a divalent Zn II cation lying on a twofold axis, one half of a fully deprotonated benzene‐1,4‐diacetate (PBEA) ligand, one half of a 1,4‐bis[(1 H ‐1,2,4‐triazol‐1‐yl)methyl]benzene (BTX) ligand and a water molecule, also lying on a twofold axis. Each Zn II centre is surrounded by two O‐donor atoms from monodentate carboxylate groups belonging to two different PBEA 2− ligands and by two triazole N‐donor atoms from two different BTX ligands. Single‐crystal X‐ray diffraction analysis revealed that the compound has a fivefold interpenetrating diamondoid three‐dimensional metal–organic framework.