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Multi-component self-assembly of molecule based materials by coordination networks and weak intermolecular synthons

In English

Författare

  • Mohamed Ghazzali
  • Vratislav Langer
  • Krister Larsson
  • Lars Ohrstrom

Summary, in English

The coordination polymer [Fe(SCN)(2)(1,2-bis(4-pyridylmethylene)hydrazine)(2)](n) [Fe(phenanthroline)(3)](2n)(ClO4)(2n)center dot n1,2-bis(4-pyridylmethylene)hydrazine center dot 4nH(2)O 1 was crystallised from a MeOH/MeCN solution and the structure consists of layered (4,4) 2D-nets with supramolecular ([Fe(phen)(3)](2)bphz)(4+) units in the pores and disordered water and perchlorate anions. The same supramolecular motif could be independently prepared as [Fe(phen)(3)](2)center dot bphz(ClO4)(4)center dot xMeOH(2), and the [Ru(phenanthroline)(3)](2+) compound 3, isostructural to 1, was also prepared although a complete structure determination was prevented by low crystal quality. Compounds 1 and 3 are rare examples of how several large and different components can be assembled inside a 2D coordination network and provide a concept for multi-component self-assembly.

Publiceringsår

2011

Språk

Engelska

Sidor

5813-5817

Publikation/Tidskrift/Serie

CrystEngComm

Volym

13

Issue

19

Dokumenttyp

Artikel i tidskrift

Förlag

Royal Society of Chemistry

Ämne

  • Natural Sciences
  • Physical Sciences

Status

Published

ISBN/ISSN/Övrigt

  • ISSN: 1466-8033