Hybrid organic-inorganic rotaxanes, including a hetero-hybrid [3]rotaxane featuring two distinct heterometallic rings and a molecular shuttle
journal contribution
posted on 2019-03-28, 14:24 authored by Grigore A. Timco, Antonio Fernandez-Mato, Andreas K. Kostopoulos, Jodie F. Charlton, Selena J. Lockyer, Thomas R. Hailes, Ralph W. Adams, Eric J. McInnes, Floriana Tuna, Inigo J. Vitorica-Yrezabal, George F. Whitehead, Richard E. Winpenny[2] and [3] hybrid rotaxanes are reported based on {Ti7M} rings (M is a trivalent metal such as FeIII or GaIII). NMR studies show that [2]rotaxanes can act as molecular shuttles, while EPR studies of [3]rotaxanes show weak interactions between the paramagnetic components of the supramolecular assemblies.
Funding
This work was supported by the University of Manchester, the EPSRC(UK, EP/L018470/1), and the EPSRC National EPR Facility. We also thank EPSRC(UK) for funding an X‐ray diffractometer (grant number EP/K039547/1).
History
School
- Science
Department
- Chemistry
Published in
Angewandte Chemie International EditionVolume
57Issue
34Pages
10919 - 10922Citation
TIMCO, G.A. ... et al, 2018. Hybrid organic-inorganic rotaxanes, including a hetero-hybrid [3]rotaxane featuring two distinct heterometallic rings and a molecular shuttle. Angewandte Chemie International Edition, 57 (34), pp.10919-10922.Publisher
© WileyVersion
- VoR (Version of Record)
Publisher statement
This work is made available according to the conditions of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) licence. Full details of this licence are available at: https://creativecommons.org/licenses/by-nc-nd/4.0/Publication date
2018-07-18Notes
This paper is closed access.ISSN
1433-7851eISSN
1521-3773Publisher version
Language
- en
