Tunable porosities and shapes of fullerene-like spheres

Chemistry : a European Journal
Fabian DielmannManfred Scheer

Abstract

The formation of reversible switchable nanostructures monitored by solution and solid-state methods is still a challenge in supramolecular chemistry. By a comprehensive solid state and solution study we demonstrate the potential of the fivefold symmetrical building block of pentaphosphaferrocene in combination with Cu(I) halides to switch between spheres of different porosity and shape. With increasing amount of CuX, the structures of the formed supramolecules change from incomplete to complete spherically shaped fullerene-like assemblies possessing an Ih -C80 topology at one side and to a tetrahedral-structured aggregate at the other. In the solid state, the formed nano-sized aggregates reach an outer diameter of 3.14 and 3.56 nm, respectively. This feature is used to reversibly encapsulate and release guest molecules in solution.

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Citations

Aug 19, 2015·Journal of the American Chemical Society·Claudia HeindlManfred Scheer
Apr 16, 2016·Crystal Growth & Design·Eugenia PeresypkinaManfred Scheer
Jan 21, 2017·ACS Applied Materials & Interfaces·Qingmin JiKatsuhiko Ariga
Oct 27, 2016·Angewandte Chemie·Fabian DielmannManfred Scheer
May 12, 2015·Dalton Transactions : an International Journal of Inorganic Chemistry·Claudia HeindlManfred Scheer
Dec 14, 2017·Chemistry : a European Journal·Eugenia PeresypkinaManfred Scheer
Nov 1, 2017·Proceedings of the National Academy of Sciences of the United States of America·Zhi WangLan-Sun Zheng
Dec 16, 2017·Angewandte Chemie·Anthony CavailléNicolas Mézailles
Sep 29, 2015·Angewandte Chemie·Sebastian HeinlManfred Scheer
Nov 22, 2016·European Journal of Inorganic Chemistry·Mehdi Elsayed MoussaManfred Scheer
Mar 19, 2020·Angewandte Chemie·Peter Werner RoeskySubhayan Dey
Apr 19, 2019·Chemical Science·Helena BrakeManfred Scheer
Sep 4, 2015·Angewandte Chemie·Christoph SchwarzmaierManfred Scheer
Aug 31, 2016·Chemistry : a European Journal·Martin FleischmannManfred Scheer
Apr 9, 2021·Inorganic Chemistry·Helena BrakeManfred Scheer
Jun 15, 2021·Chemical Science·Eugenia PeresypkinaManfred Scheer
Dec 21, 2019·Journal of the American Chemical Society·Ravi YadavPeter W Roesky
Oct 28, 2021·Chemical Reviews·Alexander V VirovetsManfred Scheer

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Methods Mentioned

BETA
NMR
X-ray

Software Mentioned

T1
TOPOS
T2
Topspin®

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