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Scientific article
English

Self-Assembly of Spheroidal Structures: The Coordination Chemistry of Pentacyanocyclopentadienide

Published inHelvetica chimica acta, vol. 92, no. 11, p. 2480-2487
Publication date2009
Abstract

Modelling studies show that the anion pentacyanocyclopentadienide, 1, can complex linearly coordinating cations such as silver(I) and copper(I) to form a spheroidal complex [M30(1)12]18+ with minimum distortion. The anion 1 complexes transition metal ions to give species which appear to be polymers in the solid state. The structure of Ag(1) was determined by powder diffraction and shows a one-dimensional polymeric structure with three coordinate AgI and two CN functions of the ligand 1 non-coordinated. No evidence for the formation of the spheroidal complex was found.

Keywords
  • Spheroidal structures
  • Cyclopentadienide complexes, pentacyano-
  • Silver complexes
  • Copper complexes
Research group
Citation (ISO format)
DA SILVA COSTA, Carlos et al. Self-Assembly of Spheroidal Structures: The Coordination Chemistry of Pentacyanocyclopentadienide. In: Helvetica chimica acta, 2009, vol. 92, n° 11, p. 2480–2487. doi: 10.1002/hlca.200900182
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ISSN of the journal0018-019X
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