Triply interpenetrating coordination polymers based on paddle-wheel type secondary-building units

  • Soon W. Lee
  • , Hye Jin Kim
  • , Yeon Kyoung Lee
  • , Kyungsoo Park
  • , Jung Ho Son
  • , Young Uk Kwon

Research output: Contribution to journalArticlepeer-review

97 Scopus citations

Abstract

Triply interpenetrating 3-dimensional nickel and cobalt coordination polymers, [M3(2,6-NDC)3(bipy)1.5], were prepared from metal nitrate {M(NO3)2·6H 2O}, 2,6-naphthalenedicarboxylic acid (2,6-NDCH2), and 4,4′-bipyridine (bipy) under hydrothermal (M=Ni) or water-benzene hydro(solvo)thermal (M=Co) conditions. Both polymers have the same secondary building units (SBUs) of paddle-wheels of the type [M2(CO 2R)4], which are composed of two metals and four di(monodentate) bridging carboxylates. On the other hand, the hydrothermal reaction of Co(NO3)2·6H2O with 1,3-benzenedicarboxylic acid (1,3-BDCH2) and trans-1,2-bis(4-pyridyl)ethylene (bipyen) gave a 2-dimensional polymer [Co(1,3-BDC)(bipyen)]. The structures of all products were determined by X-ray diffraction.

Original languageEnglish
Pages (from-to)151-158
Number of pages8
JournalInorganica Chimica Acta
Volume353
DOIs
StatePublished - 8 Sep 2003

Keywords

  • Coordination polymers
  • Paddle wheels
  • SBU
  • Triply interpenetrating

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