Controlling the interplay of large organic ions: Para-sulfonato-calix[4] arene and phosphonium cations

Mohamed Makha; Yatimah Alias; Colin L. Raston; Alexandre N. Sobolev

doi:10.1039/b615639h

Controlling the interplay of large organic ions: Para-sulfonato-calix[4] arene and phosphonium cations

Mohamed Makha, Yatimah Alias, Colin L. Raston, Alexandre N. Sobolev

Research output: Contribution to journal › Article › peer-review

20 Citations (Scopus)

Abstract

Materials based on polyanionic para-sulfonato-calix[4]arene and tetraphenylphosphonium (Ph₄P⁺) or benzyltriphenylphosphonium (BzPh₃P⁺) cations are built up via partial inclusion and extensive phenyl embracing in association with trivalent cations (Yb³⁺, Gd³⁺ and Er³⁺). The crystalline materials have layered structures and feature negatively-charged channels propagating through the solids.

Original language	English
Pages (from-to)	662-668
Number of pages	7
Journal	New Journal of Chemistry
Volume	31
Issue number	5
DOIs	https://doi.org/10.1039/b615639h
Publication status	Published - 16 May 2007
Externally published	Yes

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Controlling the interplay of large organic ions: Para-sulfonato-calix[4] arene and phosphonium cations

Abstract

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