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Crystallographic report: a double chain coordination polymer: {[Zn(H 2 O) 6 ][Zn(3,3′,4,4′‐benzophenonetetracarboxylate)H 2 O]·4H 2 O} n
Author(s) -
Yang YangYi,
Szeto Lap,
Wong WingTak
Publication year - 2003
Publication title -
applied organometallic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.53
H-Index - 71
eISSN - 1099-0739
pISSN - 0268-2605
DOI - 10.1002/aoc.559
Subject(s) - chemistry , crystallography , trigonal bipyramidal molecular geometry , carboxylate , zinc , square pyramidal molecular geometry , molecule , oxygen atom , coordination polymer , chain (unit) , pentagonal bipyramidal molecular geometry , center (category theory) , coordination geometry , polymer , stereochemistry , crystal structure , hydrogen bond , physics , organic chemistry , astronomy
Abstract The double‐chain coordination polymer, {[Zn(H 2 O) 6 ][Zn(bbtc)H 2 O]·4H 2 O} n (bbtc = 3,3′, 4,4′‐benzophenonetetracarboxylate), features two kinds of zinc center. One is octahedrally coordinated by six aqua ligands and the other is coordinated by four carboxylate oxygen atoms, derived from three bbtc ligands, and a water molecule, forming a geometry intermediate between square‐pyramidal and trigonal bipyramidal. Copyright © 2003 John Wiley & Sons, Ltd.