Hybrid organic-inorganic rotaxanes, including a hetero-hybrid [3]rotaxane featuring two distinct heterometallic rings and a molecular shuttle

Grigore Timco; Antonio Fernandez Mato; Andreas Kostopoulos; Jodie F.  Charlton; Selena Lockyer; Thomas R. Hailes; Ralph Adams; Eric Mcinnes; Floriana Tuna; Inigo Vitorica-Yrezabal; George Whitehead; Richard Winpenny

doi:10.1002/anie.201805439

Hybrid organic-inorganic rotaxanes, including a hetero-hybrid [3]rotaxane featuring two distinct heterometallic rings and a molecular shuttle

Grigore Timco, Antonio Fernandez Mato, Andreas Kostopoulos, Jodie F. Charlton, Selena Lockyer, Thomas R. Hailes, Ralph Adams, Eric Mcinnes, Floriana Tuna, Inigo Vitorica-Yrezabal, George Whitehead, Richard Winpenny

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Abstract

[2] and [3] hybrid rotaxanes are reported based on {Ti₇M} rings (M is a trivalent metal such as Fe^III or Ga^III). 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.

Original language	English
Pages (from-to)	10919-10922
Number of pages	3
Journal	Angewandte Chemie - International Edition
Volume	57
Issue number	34
Early online date	22 Jun 2018
DOIs	https://doi.org/10.1002/anie.201805439
Publication status	Published - 20 Aug 2018

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Timco, G., Fernandez Mato, A., Kostopoulos, A., Charlton, J. F., Lockyer, S., Hailes, T. R., Adams, R., Mcinnes, E., Tuna, F., Vitorica-Yrezabal, I., Whitehead, G., & Winpenny, R. (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), 10919-10922. https://doi.org/10.1002/anie.201805439

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title = "Hybrid organic-inorganic rotaxanes, including a hetero-hybrid [3]rotaxane featuring two distinct heterometallic rings and a molecular shuttle",

abstract = "[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.",

author = "Grigore Timco and {Fernandez Mato}, Antonio and Andreas Kostopoulos and Charlton, {Jodie F.} and Selena Lockyer and Hailes, {Thomas R.} and Ralph Adams and Eric Mcinnes and Floriana Tuna and Inigo Vitorica-Yrezabal and George Whitehead and Richard Winpenny",

year = "2018",

month = aug,

day = "20",

doi = "10.1002/anie.201805439",

language = "English",

volume = "57",

pages = "10919--10922",

journal = "Angewandte Chemie - International Edition",

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publisher = "John Wiley & Sons Ltd",

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Timco, G, Fernandez Mato, A, Kostopoulos, A, Charlton, JF, Lockyer, S, Hailes, TR, Adams, R , Mcinnes, E , Tuna, F, Vitorica-Yrezabal, I, Whitehead, G & Winpenny, R 2018, 'Hybrid organic-inorganic rotaxanes, including a hetero-hybrid [3]rotaxane featuring two distinct heterometallic rings and a molecular shuttle', Angewandte Chemie - International Edition, vol. 57, no. 34, pp. 10919-10922. https://doi.org/10.1002/anie.201805439

Hybrid organic-inorganic rotaxanes, including a hetero-hybrid [3]rotaxane featuring two distinct heterometallic rings and a molecular shuttle. / Timco, Grigore; Fernandez Mato, Antonio; Kostopoulos, Andreas et al.
In: Angewandte Chemie - International Edition, Vol. 57, No. 34, 20.08.2018, p. 10919-10922.

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

TY - JOUR

T1 - Hybrid organic-inorganic rotaxanes, including a hetero-hybrid [3]rotaxane featuring two distinct heterometallic rings and a molecular shuttle

AU - Timco, Grigore

AU - Fernandez Mato, Antonio

AU - Kostopoulos, Andreas

AU - Charlton, Jodie F.

AU - Lockyer, Selena

AU - Hailes, Thomas R.

AU - Adams, Ralph

AU - Mcinnes, Eric

AU - Tuna, Floriana

AU - Vitorica-Yrezabal, Inigo

AU - Whitehead, George

AU - Winpenny, Richard

PY - 2018/8/20

Y1 - 2018/8/20

N2 - [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.

AB - [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.

U2 - 10.1002/anie.201805439

DO - 10.1002/anie.201805439

M3 - Article

SN - 1433-7851

VL - 57

SP - 10919

EP - 10922

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 34

ER -

Hybrid organic-inorganic rotaxanes, including a hetero-hybrid [3]rotaxane featuring two distinct heterometallic rings and a molecular shuttle

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