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pubmed-article:21368402rdf:typepubmed:Citationlld:pubmed
pubmed-article:21368402pubmed:issuePt 3lld:pubmed
pubmed-article:21368402pubmed:dateCreated2011-3-3lld:pubmed
pubmed-article:21368402pubmed:abstractTextThe title complexes, hexaaquacobalt(II) bis(?-pyridine-2,6-dicarboxylato)bis[(pyridine-2,6-dicarboxylato)bismuthate(III)] dihydrate, [Co(H(2)O)(6)][Bi(2)(C(7)H(4)NO(4))(4)]·2H(2)O, (I), and hexaaquanickel(II) bis(?-pyridine-2,6-dicarboxylato)bis[(pyridine-2,6-dicarboxylato)bismuthate(III)] dihydrate, [Ni(H(2)O)(6)][Bi(2)(C(7)H(4)NO(4))(4)]·2H(2)O, (II), are isomorphous and crystallize in the triclinic space group P-1. The transition metal ions are located on the inversion centre and adopt slightly distorted MO(6) (M = Co or Ni) octahedral geometries. Two [Bi(pydc)(2)](-) units (pydc is pyridine-2,6-dicarboxylate) are linked via bridging carboxylate groups into centrosymmetric [Bi(2)(pydc)(4)](2-) dianions. The crystal packing reveals that the [M(H(2)O)(6)](2+) cations, [Bi(2)(pydc)(4)](2-) anions and solvent water molecules form multiple hydrogen bonds to generate a supramolecular three-dimensional network. The formation of secondary Bi...O bonds between adjacent [Bi(2)(pydc)(4)](2-) dimers provides an additional supramolecular synthon that directs and facilitates the crystal packing of both (I) and (II).lld:pubmed
pubmed-article:21368402pubmed:languageenglld:pubmed
pubmed-article:21368402pubmed:journalhttp://linkedlifedata.com/r...lld:pubmed
pubmed-article:21368402pubmed:statusPubMed-not-MEDLINElld:pubmed
pubmed-article:21368402pubmed:monthMarlld:pubmed
pubmed-article:21368402pubmed:issn1600-5759lld:pubmed
pubmed-article:21368402pubmed:authorpubmed-author:WhitmireKento...lld:pubmed
pubmed-article:21368402pubmed:authorpubmed-author:GuleaAurelian...lld:pubmed
pubmed-article:21368402pubmed:authorpubmed-author:StavilaVitali...lld:pubmed
pubmed-article:21368402pubmed:authorpubmed-author:BulimestruIon...lld:pubmed
pubmed-article:21368402pubmed:authorpubmed-author:ColsonAdam...lld:pubmed
pubmed-article:21368402pubmed:issnTypeElectroniclld:pubmed
pubmed-article:21368402pubmed:volume67lld:pubmed
pubmed-article:21368402pubmed:ownerNLMlld:pubmed
pubmed-article:21368402pubmed:authorsCompleteYlld:pubmed
pubmed-article:21368402pubmed:paginationm65-8lld:pubmed
pubmed-article:21368402pubmed:year2011lld:pubmed
pubmed-article:21368402pubmed:articleTitleHexaaquacobalt(II) and hexaaquanickel(II) bis(?-pyridine-2,6-dicarboxylato)bis[(pyridine-2,6-dicarboxylato)bismuthate(III)] dihydrate.lld:pubmed
pubmed-article:21368402pubmed:affiliationDepartment of Chemistry, Rice University, Houston, TX 77005, USA.lld:pubmed
pubmed-article:21368402pubmed:publicationTypeJournal Articlelld:pubmed