Rational Design of Two-Dimensional Bimetallic Wave Structures from Zigzag Chains via Site-Specific Coordination around the 2,6-Naphthalenediphosphonic Acid Motif

Aysun Bulut, Yunus Zorlu, Michael Wörle, Salih Paşa, Hüseyin Kurt, Jon A Zubieta, Jens Beckmann, Gündoğ Yücesan

Research output: Contribution to journalArticle

8 Scopus citations

Abstract

We report the synthesis of a novel aromatic 2,6-naphthalenediphosphonic acid (2,6-NDPA-H4) and the rational design of molecular, one-, two-, and three-dimensional structures of the resulting copper organophosphonate materials: [{Cu(terpy)}(2,6-NDPA-H3)][{Cu(terpy)}(2,6-NDPA-H3)(2,6-NDPA-H2)]·3H2O (2), [{Cu(terpy)}VO2(2,6-NDPA-H)]·H2O (4), [{Cu(terpy)}VO2(2,6-NDPA-H)] (3) and [{Cu(H2O)}(NDPA)0.5] (1). Engineering the copper coordination sphere and pH-controlled phosphonate protonation enabled the site specific dimensional evolution of CuII-organophosphonate frameworks exploiting the deprotonated phosphonate oxygen arms.

Original languageEnglish (US)
Pages (from-to)3506-3512
Number of pages7
JournalEuropean Journal of Inorganic Chemistry
Volume2016
Issue number21
DOIs
StatePublished - 2016

Keywords

  • Coordination modes
  • Copper
  • Ligand design
  • Magnetic properties
  • Metal-organic frameworks
  • Metal–organic solids
  • Organophosphonates

ASJC Scopus subject areas

  • Inorganic Chemistry

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