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Investigations into the assembly behaviour of a 'rigidified': P-carboxylatocalix[4]arene

  • Author(s): Fairbairn, RE
  • Teat, SJ
  • Ling, I
  • Dalgarno, SJ
  • et al.
Abstract

The p-carboxylatocalix[4]arenes have been shown to be versatile supramolecular building blocks capable of forming a range of bi-layers, capsules and nanoscale tubules in the solid state. Here we report the synthesis of a new 'rigidified' analogue, as well as investigations into its self-assembly and related coordination chemistry. These behaviours are reminiscent of other p-carboxylatocalix[4]arenes despite the presence of rigidifying groups at the lower-rim, suggesting that this building block may be further exploited in the assembly of a range of new metal-organic cages and coordination polymers.

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