Issue 16, 2015

A tetranuclear arylstibonic acid with an adamantane type structure

Abstract

Oxidative chlorination of ArSbCl2 (1) with SO2Cl2 provided ArSbCl4 (2), the base hydrolysis of which gave rise to the arylstibonic acid (ArSb)4O6(OH)4 (3) having an adamantane type structure. The intramolecularly coordinating substituent Ar = 6-diphenylphosphinoacenaphth-5-yl- modulates the Lewis acidity of 1–3 and prevents extensive aggregation.

Graphical abstract: A tetranuclear arylstibonic acid with an adamantane type structure

Supplementary files

Article information

Article type
Communication
Submitted
09 Feb 2015
Accepted
09 Mar 2015
First published
12 Mar 2015

Dalton Trans., 2015,44, 7105-7108

A tetranuclear arylstibonic acid with an adamantane type structure

J. Brünig, E. Hupf, E. Lork, S. Mebs and J. Beckmann, Dalton Trans., 2015, 44, 7105 DOI: 10.1039/C5DT00588D

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